Chapter Summaries

Key Plot Points and Events

• Jie Jian, a man from our world, is transported to the world of Jujutsu Kaisen after choosing to participate in the Culling Game to challenge Ryomen Sukuna.
• He finds himself in an independent space, where he learns about the rules of the Culling Game and the system's mechanics.
• Jie Jian discovers he can resurrect and restart the challenge infinitely, with each death granting him new skills, experiences, and rewards based on his performance.

Character Developments

• Jie Jian transitions from a carefree, internet-surfing individual to a determined participant in the Culling Game, eager to challenge Sukuna.
• He shows adaptability and resilience, accepting his situation and embracing the opportunity for growth and improvement.

Significant Themes

• The theme of challenge and growth is prominent, as Jie Jian faces the daunting task of defeating Sukuna and improves with each attempt.
• The concept of infinite possibilities is explored, with Jie Jian's ability to restart the challenge allowing him to learn and adapt.

Character Interactions

• Jie Jian interacts with the system, which provides him with information, guidance, and evaluation throughout his journey.
• Although not present in this chapter, future interactions with characters from the Jujutsu Kaisen world are implied.

Chapter Summary: “He Would Get Used to It”

Key Plot Points and Events

• Jie Jian is transported into the Jujutsu Kaisen Culling Game by the system.
• Instead of arriving safely, he is randomly teleported high into the air and falls toward a concrete surface.
• Unable to control his descent, Jie Jian dies instantly upon impact.
• He awakens in the System Space, shaken by how realistic the death felt.
• The system records his first failure, mocking him for “challenging a concrete floor with his head.”
• Jie Jian learns that the Culling Game’s barrier randomly places entrants at one of nine locations, one of which is in midair. The system cannot alter this rule.
• He realizes that entering the barrier again might result in a safer landing point, since random teleportation means he could eventually avoid the aerial drop.
• His first death grants him a small amount of Cursed Energy and a minor increase in impact resistance, though the Cursed Energy is too weak for him to detect.
• Jie Jian speculates that repeatedly dying might eventually strengthen his body to the level of Yuji Itadori, but the system cannot confirm this.
• Despite his fear, Jie Jian decides to try again, believing that his luck cannot remain terrible forever.
• Unfortunately, he is teleported into the exact same dangerous situation and dies by hitting the concrete again.
• The chapter ends with his second failure receiving the same “worst of the worst” evaluation and rewards.

Character Development

• Jie Jian begins as frightened and furious after his unexpected death, especially because he feels the impact vividly.
• He shifts from panic to rational analysis as he recalls the Culling Game’s rules and identifies the random teleportation mechanic as the cause.
• His frustration with the system remains strong, but he also demonstrates adaptability and optimism by looking for advantages in the situation.
• Jie Jian displays reckless determination: despite fearing death, he chooses to reenter the Culling Game rather than remain trapped in the System Space.
• His willingness to gamble with repeated deaths establishes his developing resilience, though his second attempt proves that he is still extremely unlucky and physically unprepared.

Significant Themes

• Luck and randomness: Jie Jian’s survival depends heavily on the Culling Game’s arbitrary teleportation points.
• Trial and perseverance: Even after a horrifying death, he is willing to try again.
• Growth through failure: Death produces small physical improvements, suggesting that repeated failure may eventually make him stronger.
• Dark comedy: The gruesome deaths are presented humorously through the system’s blunt evaluations and Jie Jian’s sarcastic reactions.
• Limits of control: Neither Jie Jian nor the system can override the Culling Game’s rules, forcing him to adapt to circumstances beyond his control.

Character Interactions

• Jie Jian repeatedly argues with the system, blaming it for sending him into the air.
• The system responds in an emotionless, literal manner, explaining the barrier’s rules and refusing to accept responsibility.
• Their relationship is antagonistic but functional: Jie Jian complains and insults the system, while the system provides information, evaluates his failures, and initiates his next challenge.
• The system’s detached commentary contrasts with Jie Jian’s fear, frustration, and increasingly reckless resolve.

Key Plot Points and Events

• Jie Jian repeatedly spawns at the same location in the Culling Game, leading to consecutive deaths from falling.
• On his 10th attempt, he spawns on the sea surface and successfully lands.
• Jie Jian faces a swarm of fish-like curses in the sea and manages to use cursed energy to fend them off.
• He reaches the shore and encounters Gold Beetle, a bug that communicates with him.

Character Developments

• Jie Jian's resilience and determination grow as he faces repeated failures and near-death experiences.
• He discovers his ability to use cursed energy under extreme emotional states.

Significant Themes

• Persistence and resilience in the face of adversity.
• The power of extreme emotions in unlocking hidden abilities.

Character Interactions

• Jie Jian's interaction with the system remains minimal and mechanical.
• He encounters Gold Beetle, a new entity in the Culling Game, leading to potential future interactions.

Key Plot Points & Events

• Jie Jian, a new participant in the Culling Game, meets Golden Bug, his personal assistant.
• Jie Jian learns he's in Tokyo No. 2 Colony, not the one he expected.
• He encounters an office worker who seems anxious and guilty, then gets ambushed and killed by him, leading to his first failure.

Character Developments

• Jie Jian: Shows knowledge about the Culling Game from the anime, displays caution but is later ambushed, demonstrating a learning curve.
• Office Worker: Initially appears confused and anxious, but later reveals deceit, showing a hidden malicious side.

Significant Themes

• Knowledge vs. Reality: Jie Jian's knowledge from the anime doesn't fully prepare him for the game's harsh reality.
• Trust and Betrayal: The office worker's betrayal highlights the lack of trust among players and the game's brutal nature.

Character Interactions

• Jie Jian and Golden Bug: They interact briefly, with Jie Jian asking about his location.
• Jie Jian and the Office Worker: Their interaction starts with the worker seeking help, but ends with a betrayal, demonstrating the game's dangerous dynamics.

Summary

Key Plot Points and Events

• Jie Jian receives cursed energy manipulation techniques as a reward.
• He learns to control cursed energy, enhancing his physical abilities.
• Jie Jian asks the system about obtaining innate techniques, learning that he can get one by defeating sorcerers with them.
• He respawns above a shopping mall, surviving the fall with his new abilities.
• Jie Jian encounters Golden Bug, who greets him as a new player in the Culling Game.
• He explores the mall, finding it empty, and decides to leave to find challenges.

Character Developments

• Jie Jian learns to control and use cursed energy, becoming a Grade 4 Sorcerer.
• He gains knowledge about obtaining innate techniques and their usage.
• Jie Jian's determination to improve and fight grows stronger.

Significant Themes

• The importance of learning and mastering new abilities for survival.
• The concept of endless revival and starting over, and the potential consequences if others find out.
• The need to adapt and be cautious in new environments.

Character Interactions

• Jie Jian interacts with Golden Bug briefly, showing no recognition of their previous encounter.
• There are no other character interactions in this chapter.

Key Plot Points and Events

• Jie Jian, a modern sorcerer, spawns in a shopping mall filled with corpses, indicating previous fights.
• He encounters Hajime Kashimo, a powerful jujutsu sorcerer, on the rooftop, who is searching for Sukuna.
• Jie Jian learns that it's the beginning of the Culling Game (November 1, 2018), and Sukuna is still inside Yuji Itadori.

Character Developments

• Jie Jian displays courage and curiosity, facing a powerful opponent despite his weak strength.
• Hajime Kashimo shows interest in finding Sukuna to prove his power.

Significant Themes

• Strength and weakness: Jie Jian's weak strength contrasts with Hajime Kashimo's power.
• Information and intelligence: Jie Jian's "intelligence network" is a valuable asset, even if it's not currently accurate.

Character Interactions

• Jie Jian and Hajime Kashimo meet for the first time, with Hajime Kashimo initially dismissive of Jie Jian's strength.
• Jie Jian attempts to help Hajime Kashimo find Sukuna, but his information is vague due to the game's early stage.

Chapter Summary: “Add a Rule”

Key Plot Points and Events

• Jie Jian explains to Hajime Kashimo that Sukuna is currently suppressed inside Yuji Itadori and cannot emerge at will.
• He reveals that Sukuna created a Binding Vow with Yuji: by saying “Enchain,” Sukuna can take control of Yuji’s body for one minute.
• Sukuna intends to use that brief period to transfer his soul into another person and incarnate again.
• Kashimo is shocked that Sukuna knows how to turn his soul into a cursed object, a technique he had believed only Kenjaku possessed.
• Kashimo asks Jie Jian where he can find powerful opponents to fight.
• Jie Jian explains that the Tokyo No. 2 Colony contains few notable combatants besides Kashimo and Charles Bernard.
• Kashimo becomes frustrated, but Jie Jian suggests that Kenjaku may have deliberately limited the colony’s strongest fighters to prevent the Culling Game from ending too quickly.
• Jie Jian identifies Sendai Colony as the location with the greatest concentration of powerful opponents: Dhruv Lakdawalla, Takako Uro, Ryu Ishigori, and Kurourushi.
• Kashimo becomes especially eager to fight Ryu Ishigori, whom Kenjaku previously described as possessing extraordinarily high cursed-energy output.
• Kashimo attempts to use his Golden Bug to move to Sendai Colony, but learns that players cannot leave their assigned barriers.
• Jie Jian proposes solving the problem by adding a new Culling Game rule allowing players to freely enter and leave barriers.

Character Developments

• Hajime Kashimo: Demonstrates his sharp perception by noticing Jie Jian’s implication that Sukuna will eventually escape Yuji’s control. His overwhelming priority remains finding powerful opponents, and his irritation quickly turns into excitement when he learns about Sendai Colony.
• Jie Jian: Reveals increasingly sensitive information about Sukuna while trying to manage Kashimo’s temper. He uses speculation and his supposed information network to guide Kashimo, then identifies a possible loophole in the Culling Game’s restrictions.
• Sukuna: Is portrayed as patient and calculating, having prepared a Binding Vow that will allow him to seize Yuji’s body and reincarnate elsewhere.
• Yuji Itadori: Although absent, he is established as unusually strong-willed because he can suppress Sukuna’s consciousness.
• Kenjaku: His role as the organizer of the Culling Game is emphasized, particularly his deliberate distribution of powerful sorcerers among the barriers.

Significant Themes

• Control and resistance: Yuji’s suppression of Sukuna contrasts with Sukuna’s attempt to regain control through manipulation and Binding Vows.
• Information and deception: Jie Jian’s knowledge raises questions about his true identity and sources, while Kashimo remains uncertain whether he is being told the truth.
• The pursuit of strength: Kashimo’s single-minded desire for challenging battles drives the chapter’s conflict and decisions.
• Rules and loopholes: The Culling Game’s rules restrict movement, but the possibility of adding a new rule demonstrates how its structure can be altered by clever players.
• Strategic manipulation: Sukuna and Kenjaku both rely on long-term planning, using contracts, incarnations, and carefully arranged circumstances to achieve their goals.

Character Interactions

• Jie Jian warns Kashimo not to rush toward Sukuna and explains Sukuna’s Binding Vow.
• Kashimo questions Jie Jian’s knowledge, but ultimately cares more about locating strong enemies than uncovering his sources.
• Kashimo’s rising hostility causes his cursed energy to flare, forcing Jie Jian to retreat and calm him.
• Jie Jian redirects Kashimo’s frustration toward Sendai Colony by naming its strongest fighters.
• When the Golden Bug refuses to transport Kashimo, Jie Jian offers the idea of adding a rule that would permit travel between barriers, setting up the chapter’s central proposal.

Chapter Summary: “Can He Beat the Sendai Four Heavenly Kings?”

Key Plot Points and Events

• Hajime Kashimo confirms with the Golden Bug that a new rule can be added to the Culling Game, but he currently has only 76 points, leaving him 24 points short of the required 100.
• The Golden Bug explains that killing five sorcerers would provide enough points. Kashimo jokingly—or threateningly—asks whether Jie Jian is a sorcerer, causing Jie Jian to become wary.
• Kashimo ultimately spares Jie Jian because Jie Jian’s intelligence network remains useful, and killing him would not provide enough points to immediately reach the target anyway.
• Kashimo announces his intention to travel to the Sendai Colony, where the notorious “Sendai Four Heavenly Kings”—four Special Grade sorcerers capable of using Domain Expansion—are gathered.
• Jie Jian warns Kashimo that fighting four domain users is extremely dangerous, especially since Kashimo cannot use Domain Expansion and only possesses Hollow Wicker Basket as a countermeasure.
• Kashimo admits that he cannot use Domain Expansion because his cursed technique is too unusual and can only be used once in his lifetime. Nevertheless, he confidently declares that he is still invincible.
• Jie Jian follows Kashimo through Tokyo No. 2 Colony, hoping to observe whether he can defeat the Sendai fighters and preserve his own survival and potential rewards.
• Over the next two and a half hours, Kashimo defeats multiple sorcerers while accumulating points. By noon, he has reached 91 points, meaning only two more sorcerers are needed.
• Jie Jian brings food scavenged from convenience stores and offers Kashimo a mango. Kashimo refuses, saying he dislikes sweets, while Jie Jian continues to act deferentially despite privately fearing that Kashimo might kill him.
• When Kashimo reaches 91 points, Jie Jian attempts to leave before becoming a possible target. Kashimo notices but does not immediately stop him.
• The chapter ends with Kashimo asking Jie Jian why he joined the Culling Game.

Character Developments

• Hajime Kashimo is shown as intensely confident, battle-hungry, and unconcerned with conventional disadvantages. His inability to use Domain Expansion does not diminish his belief in his own strength. He also demonstrates practicality by keeping Jie Jian alive for his useful information.
• Jie Jian remains humorous, opportunistic, and highly survival-conscious. Although he repeatedly flatters Kashimo, he does not truly respect or trust him and becomes visibly nervous as Kashimo approaches the point total needed to add a rule. His ability to revive endlessly makes him less afraid of death, but he still wants to survive longer to improve his eventual rewards.
• Their relationship develops into a tense partnership: Kashimo values Jie Jian as an information source, while Jie Jian follows Kashimo out of curiosity and self-interest.

Significant Themes

• Confidence versus objective danger: Kashimo’s certainty that he is invincible contrasts with the serious threat posed by four Special Grade sorcerers with Domain Expansion.
• Power and limitations: The chapter emphasizes the importance of Domain Expansion while showing that Kashimo believes overwhelming combat ability can compensate for lacking it.
• Pragmatism and self-preservation: Both characters make decisions based on utility. Kashimo spares Jie Jian because he is useful, while Jie Jian tries to avoid being nearby once Kashimo needs only two more kills.
• Humor amid danger: Threats of death and high-level combat are repeatedly undercut by casual banter, food, nicknames, and Jie Jian’s ingratiating behavior.
• Uncertainty and hidden motives: Kashimo’s final question hints that Jie Jian’s reasons for joining the Culling Game may reveal more about his past or intentions.

Important Character Interactions

• Kashimo threatens Jie Jian indirectly by asking if he is a sorcerer, but chooses not to kill him.
• Jie Jian warns Kashimo about the Sendai Four Heavenly Kings and questions how he can survive without Domain Expansion.
• Kashimo responds with absolute confidence, asserting that he remains unbeatable despite his technical disadvantage.
• Jie Jian alternates between calling Kashimo “Little Deer” and “Deer God,” irritating him but also reinforcing their comedic, uneven dynamic.
• Jie Jian offers Kashimo food as a gesture of usefulness and goodwill, while Kashimo rejects the mango.
• The chapter closes on Kashimo challenging Jie Jian to explain his purpose in entering the Culling Game.

Chapter Summary: “Setting Out for Sendai Colony!”

Key Plot Points and Events

• Hajime Kashimo questions Jie Jian about why he willingly entered the deadly Culling Game, since Jie Jian is an independent sorcerer rather than someone forced into participation by Kenjaku.
• Jie Jian vaguely explains that he has a personal reason to challenge Sukuna. When Kashimo mocks the idea of someone as weak as Jie Jian challenging Sukuna, Jie Jian insists that combat can involve strategy and intelligence rather than direct strength.
• After spending the day searching for opponents, Kashimo accumulates over 100 points.
• He uses the points to add a new Culling Game rule: all players may freely enter and leave any colony.
• The rule shocks players across the barriers and surprises Kenjaku, who cannot identify who added it because the rule making player names and scores public has not been added in this altered timeline.
• Kashimo plans to rest and travel to Sendai Colony the next day to fight the Sendai Four Heavenly Kings, while Jie Jian eagerly anticipates witnessing the battle.
• Jie Jian realizes that Kashimo’s new rule may completely change the situation. Since the Sendai fighters are no longer forcibly confined to the colony, Ryu Ishigori, Takako Uro, and especially the injured cursed spirit Kurourushi may leave before Kashimo arrives.
• Jie Jian warns Kashimo that the rule could allow the Sendai Four Heavenly Kings to escape. Kashimo reacts with shock.

Character Developments

• Jie Jian: Reveals that his goal is connected to confronting Sukuna, though he conceals the true reason. He remains physically weak and comically defensive about it, but demonstrates considerable knowledge of the Culling Game and its timeline. His excitement at witnessing powerful battles also shows his fascination with combat from an observer’s perspective.
• Hajime Kashimo: Continues to display confidence, bluntness, and a strong desire to fight powerful opponents. He quickly gathers enough points to alter the Culling Game and makes a major strategic change without realizing its possible consequences.
• Kenjaku: Is shown to have only limited control over the Culling Game. Although he created it, he cannot identify the player who added the new rule and chooses not to investigate further.
• The Sendai fighters: Their circumstances differ from the original timeline. Ryu is still seeking worthy opponents, Uro is focused on survival, and Kurourushi is weakened and hiding, making their likely responses to the new rule uncertain.

Significant Themes

• Strength versus strategy: Jie Jian argues that challenging a stronger enemy does not require a straightforward physical battle, highlighting intelligence, distance, and unconventional tactics.
• Unintended consequences: Kashimo’s rule appears beneficial and powerful, but it may prevent him from finding the opponents he wants to fight.
• Changing fate and altered timelines: Events differ from the original storyline, and Jie Jian’s knowledge allows him to recognize how small changes may produce major consequences.
• Observation versus participation: Jie Jian is drawn to the spectacle of elite battles even though he is not a powerful combatant himself, creating a humorous contrast with Kashimo’s direct warrior mentality.

Important Character Interactions

• Kashimo repeatedly mocks Jie Jian’s ability to challenge Sukuna, while Jie Jian responds with embarrassed but inventive explanations of what constitutes a “challenge.”
• Their banter establishes a comedic relationship between Kashimo’s blunt confidence and Jie Jian’s nervous, evasive personality.
• Jie Jian’s warning about the Sendai fighters escaping abruptly changes the mood, turning Kashimo’s anticipation of battle into concern and uncertainty.

Key Plot Points and Events

• Hajime Kashimo, furious at Jie Jian's delayed information, plans to rush to Sendai to challenge the Four Heavenly Kings.
• Jie Jian offers to drive, but admits he doesn't know how. Hajime Kashimo takes the wheel.
• They encounter a blocked road due to vehicle wreckage and shattered bricks, forcing them onto the sidewalk.
• A man being chased by a large curse monster runs towards them, seeking help.
• A young high school student, Yuji, and another person (later revealed to be the mysterious hooded man) appear, defeating the curse monster.
• Hajime Kashimo drives recklessly, nearly hitting Yuji, and draws the ire of the hooded man.

Character Developments

• Hajime Kashimo: Displayed anger at Jie Jian's negligence, showed knowledge of driving, and exhibited disregard for others' safety in his haste.
• Jie Jian: Initially offered to drive, then admitted his lack of skill. Showed admiration for Yuji's strength and recognized the hooded man.
• Yuji: Demonstrated strong combat skills against the curse monster, showed concern for others' safety, and was nearly hit by Hajime Kashimo's car.
• The Hooded Man: Revealed to be with Yuji, showed concern for Yuji's safety, and cursed at Hajime Kashimo's reckless driving.

Significant Themes

• Anger and haste (Hajime Kashimo)
• Skill and inexperience (Jie Jian)
• Strength and concern for others (Yuji)
• Frustration and confrontation (The Hooded Man)

Character Interactions

• Hajime Kashimo and Jie Jian: Hajime Kashimo is angry at Jie Jian's delayed information, but Jie Jian tries to help by offering to drive.
• Hajime Kashimo and Yuji/The Hooded Man: Hajime Kashimo nearly hits Yuji with his car, drawing the hooded man's anger and a reprimand.

Chapter Summary:

Choso

Key Plot Points and Events

• Jie Jian accidentally refers to Yuji as “Yuji,” prompting Hajime Kashimo to realize that the seemingly ordinary young man is Yuji Itadori, Sukuna’s vessel.
• Excited by the possibility of fighting Sukuna, Kashimo abruptly stops the supercar, destroys the door, and rushes back toward Yuji.
• Choso senses Kashimo’s powerful cursed energy and immediately positions himself between Kashimo and Yuji. Yuji also sends a frightened civilian away to protect him from the coming confrontation.
• Kashimo demands that Yuji release Sukuna so he can fight him. Yuji becomes furious, remembering Sukuna’s massacre of civilians in Shibuya.
• Before Yuji can respond, Choso confronts Kashimo and orders him to leave.
• Jie Jian arrives and explains Choso’s origins and abilities to Kashimo:
  • Choso is a Special-Grade Cursed Object, one of the Cursed Womb: Death Paintings.
  • He was created by Kenjaku using Noritoshi Kamo’s blood and human bodies.
  • He possesses the Kamo clan’s Blood Manipulation technique as well as a cursed-spirit-like constitution.
  • His body can convert cursed energy into blood, preventing the blood loss that normally limits Blood Manipulation users.
• Kashimo becomes interested in fighting Choso, considering him a worthwhile opponent.
• Choso rejects being associated with the Kamo family, insisting that his name is Choso and expressing his hatred for Kenjaku.
• Jie Jian clarifies that Choso taught himself Blood Manipulation without formal Kamo clan training. As a result, he is currently around Grade 1, though his long lifespan and potential could eventually allow him to reach Special Grade.

Character Developments

• Yuji Itadori: Displays anger and trauma over Sukuna’s actions. He refuses to treat Sukuna as an exciting opponent for others to challenge and shows concern for civilian safety.
• Choso: Acts protectively toward Yuji, immediately placing himself between Yuji and Kashimo. His rejection of the Kamo name emphasizes his independent identity and resentment toward Kenjaku.
• Hajime Kashimo: Reveals that his main goal is fighting powerful opponents, especially Sukuna. He is willing to abandon the supercar and rush into danger the moment he recognizes Yuji.
• Jie Jian: Demonstrates an unexpectedly extensive knowledge of sorcerers, cursed objects, and Choso’s history. His information causes both Kashimo and Choso to reassess him.
• Choso’s potential: Although limited by his lack of formal training, Choso’s unusual constitution gives him exceptional endurance and the possibility of future growth.

Significant Themes

• Identity versus origin: Choso refuses to define himself through the Kamo family or Kenjaku, asserting that his identity is his own.
• Protection and brotherhood: Choso’s instinct to shield Yuji highlights his devotion to his “brother” and contrasts with Kashimo’s purely combat-focused attitude.
• Power and potential: The chapter distinguishes present strength from future possibility, suggesting that Choso may become far stronger with time and experience.
• Trauma and exploitation: Yuji’s anger reflects the consequences of Sukuna’s possession, while Kashimo’s desire to fight Sukuna treats that trauma as merely an opportunity for battle.
• Knowledge as power: Jie Jian’s intelligence network gives him influence despite his apparently weak combat ability.

Important Character Interactions

• Kashimo and Jie Jian: Jie Jian corrects Kashimo’s misunderstanding about Yuji and later explains Choso’s background. Kashimo dismisses Jie Jian’s concerns while Jie Jian remains frustrated by Kashimo’s reckless behavior.
• Kashimo and Yuji: Kashimo seeks Sukuna rather than Yuji, but his demand enrages Yuji because of Sukuna’s recent atrocities.
• Choso and Kashimo: Choso attempts to protect Yuji and warn Kashimo away, while Kashimo views Choso as a promising opponent.
• Choso and Jie Jian: Choso is surprised that Jie Jian knows so much about him, including his origins and abilities.
• Yuji and the civilian: Yuji prioritizes the office worker’s safety, sending him away before the confrontation begins.

Chapter Summary: “Kenjaku Took Things to the Extreme”

Key Plot Points and Events

• Choso confronts Hajime Kashimo to protect Yuji Itadori, but Kashimo dismisses him as merely a Grade 1 sorcerer and says he is only interested in finding Sukuna.
• Choso refuses to move aside, declaring that he will not allow anyone to hurt Yuji. Both men prepare to fight, with Kashimo summoning his lightning-based cursed energy and Choso preparing Piercing Blood.
• Yuji intervenes, insisting that the conflict is his responsibility because Sukuna’s actions—particularly the massacre in Shibuya—were connected to him. He does not want Choso endangered on his behalf.
• Jie Jian reveals the shocking truth behind Yuji and Choso’s connection. Kenjaku, through his body-swapping technique, once possessed Noritoshi Kamo and created the Death Painting Wombs, making him Choso’s “father.”
• Kenjaku later possessed Kaori Itadori, Yuji’s mother, and had Yuji with Jin Itadori. As a result, Yuji and Choso are biological brothers created through Kenjaku’s interference, despite having different immediate parents.
• Choso accepts Yuji as his younger brother, and Yuji instinctively calls him “big brother,” emotionally confirming their relationship.
• Kashimo is stunned and disgusted by the bizarre extent of Kenjaku’s schemes, while Jie Jian becomes emotional over the brothers’ reunion.

Character Developments

• Yuji Itadori: Shows greater independence and willingness to take responsibility for Sukuna’s crimes. He initially tries to distance Choso from his problems but is deeply shocked by the revelation about his family and accepts Choso as his brother.
• Choso: Demonstrates fierce loyalty and protectiveness toward Yuji. His uncertainty about their relationship is resolved when Jie Jian explains the truth, allowing him to openly embrace Yuji as his younger brother.
• Hajime Kashimo: Remains arrogant and battle-focused, dismissing Choso because of his rank. However, the revelation about Kenjaku briefly distracts and shocks him.
• Jie Jian: Acts as the source of crucial information, exposing Kenjaku’s connection to both characters. His awkward attempt to explain their exact familial relationship provides comic relief.
• Kenjaku: Is further established as an extreme and morally disturbing manipulator who has used multiple bodies and identities to create offspring and shape events across generations.

Significant Themes

• Family and identity: Yuji and Choso discover that their bond is biological, giving Choso’s past hostility and later loyalty new meaning.
• Responsibility and self-sacrifice: Yuji believes he must face the consequences of Sukuna’s actions alone, even if accepting help might be safer.
• Manipulation of human lives: Kenjaku’s body-hopping and reproductive experiments emphasize his disregard for individual identity, morality, and consent.
• Found family versus biological connection: Although Yuji and Choso’s relationship is bizarrely engineered, their emotional recognition of one another is genuine.
• Comic relief amid trauma: Jie Jian’s confused explanation and Kashimo’s horrified reaction lighten an otherwise tense and emotionally heavy revelation.

Important Character Interactions

• Choso and Kashimo: A confrontation is narrowly postponed when Yuji intervenes.
• Yuji and Choso: Yuji tries to protect Choso by rejecting his help, but the revelation transforms their relationship into one of openly acknowledged brotherhood.
• Jie Jian and the group: Jie Jian reveals hidden information about Kenjaku and explains the connection between Yuji and Choso.
• Kashimo and Jie Jian: Kashimo relies on Jie Jian’s intelligence but reacts with disbelief when learning the disturbing details of Kenjaku’s history.

Chapter Summary: “Sukuna, When Did You Get Here?”

Key Plot Points and Events

• Hajime Kashimo asks Jie Jian about Kenjaku’s true objective. Jie Jian explains that Kenjaku wanted to create a world populated entirely by sorcerers, apparently because he found the idea entertaining rather than because of any deeper purpose.
• Yuji is horrified by the possibility of a world filled with sorcerers and learns that his becoming Sukuna’s vessel was deliberately planned.
• Jie Jian reveals that Kenjaku targeted Yuji because of his grandfather, Wasuke Itadori.
• Sukuna was originally a twin. Because twins are believed to divide cursed energy and weaken one another, Sukuna devoured his unborn brother, gaining greater power and eventually becoming the King of Curses.
• Sukuna’s brother’s soul survived and reincarnated centuries later as Wasuke Itadori. Wasuke possessed a special body and soul capable of suppressing Sukuna.
• Kenjaku possessed Yuji’s mother and conceived Yuji with Yuji’s father in order to create a vessel Sukuna could never fully control. This makes Sukuna, technically, Yuji’s great-uncle.
• Sukuna emerges through a mouth on Yuji’s neck after overhearing the revelation. He questions Jie Jian, surprised by how much the man knows.
• Kashimo eagerly challenges Sukuna to a fight, but Sukuna dismisses him and instead focuses on Gojo as the only modern sorcerer he considers truly worthy.
• Yuji suppresses Sukuna and refuses to release him. Kashimo then threatens to kill Yuji unless Sukuna uses his ability to forcibly control Yuji’s body for one minute, creating a cliffhanger.

Character Developments

• Yuji learns that his origins, his role as Sukuna’s vessel, and even his birth were part of Kenjaku’s long-term plan. He is disturbed by the connection between Sukuna and his family but remains determined to prevent Sukuna from escaping.
• Kashimo gains a clearer understanding of Kenjaku’s schemes and becomes increasingly excited by the possibility of fighting Sukuna. His willingness to threaten Yuji shows his ruthless, combat-driven nature.
• Sukuna is revealed to be ignorant of his brother’s reincarnation and Yuji’s exact connection to him. His dismissive attitude toward Kashimo reinforces his arrogance and his fixation on Gojo.
• Choso reacts strongly to the revelation that Sukuna killed his own twin, viewing the act as an unforgivable betrayal of a brother.
• Jie Jian functions as the source of crucial historical information, though his casual attitude toward Kenjaku’s atrocities unsettles Yuji.

Significant Themes

• Manipulation and destiny: Yuji’s birth and role as Sukuna’s vessel were engineered by Kenjaku, raising questions about free will and whether Yuji can define his own identity.
• Family and betrayal: Sukuna’s murder of his twin contrasts sharply with Yuji and Choso’s bond as brothers.
• The consequences of power: Sukuna’s strength originated from consuming his twin, emphasizing the horrifying sacrifices behind his supremacy.
• Moral absurdity: Kenjaku’s enormous plan may have been motivated simply by amusement, highlighting the danger of powerful individuals treating human lives as entertainment.
• Suppression and control: Yuji’s struggle to contain Sukuna parallels the broader conflict over who controls Yuji’s body and future.

Character Interactions

• Kashimo interrogates Jie Jian about Kenjaku, while Yuji joins the discussion after learning Kenjaku’s goal.
• Jie Jian explains the connection between Sukuna, Wasuke, Kenjaku, and Yuji to both Yuji and Kashimo.
• Choso silently reacts with anger to Sukuna’s treatment of his twin.
• Sukuna directly questions Jie Jian after emerging through Yuji’s body.
• Kashimo challenges Sukuna, but Sukuna ridicules and ignores him.
• Yuji forcibly suppresses Sukuna, prompting Kashimo to threaten Yuji and pressure Sukuna into taking control.

Key Plot Points and Events

• Choso becomes enraged when Hajime Kashimo threatens Yuji.
• Hajime reveals that Sukuna plans to switch bodies with Yuji.
• Yuji remembers his agreement with Sukuna after Hajime's reminder.
• Sukuna, furious, attempts to switch bodies but is suppressed by Yuji.
• Sukuna uses the "Enchain" Binding Vow to take control of Yuji's body for a minute.
• Choso and Hajime attack Sukuna, who uses his "Dismantle" technique to force them back.
• Sukuna attempts to curse Jie Jian, believing he's the source of the information leak.

Character Developments

• Choso's protective nature towards Yuji is further emphasized.
• Yuji shows determination to stop Sukuna's plans.
• Sukuna's desperation and frustration grow as his plans are exposed.
• Hajime demonstrates his cunning and manipulative side.
• Jie Jian's true intentions and knowledge remain unclear.

Significant Themes

• The power dynamics between Sukuna and Yuji.
• The consequences of hidden agreements and secrets.
• The struggle between good and evil, and the lengths one will go to protect others.

Character Interactions

• Choso and Yuji's brotherly bond is tested and strengthened.
• Sukuna and Yuji's power struggle intensifies.
• Hajime and Jie Jian's alliance is revealed, with Jie Jian providing crucial information to Hajime.
• Sukuna's hostility towards Jie Jian, viewing him as a threat.

Chapter Summary: Sukuna Revived

Key Plot Points and Events

• Sukuna reveals that Megumi Fushiguro was his original target because he wanted to obtain the powerful Ten Shadows Technique. He chooses Jie Jian only as a last resort, since Kashimo and Choso might be able to resist or suppress him.
• Sukuna forces Jie Jian to swallow one of his fingers just before his control over Yuji Itadori’s body disappears.
• Choso tries to intervene to protect Yuji, but Hajime Kashimo stops him because he wants Sukuna to revive so he can fight him.
• Jie Jian loses control of his body and consciousness, but manages to slap Sukuna before Sukuna fully incarnates. He cryptically claims that Sukuna has “won this time” and that they will fight again.
• Yuji regains control of his own body and attacks Sukuna in rage, blaming himself for another innocent person’s apparent death. Sukuna effortlessly avoids the attack and knocks Yuji away.
• Sukuna discovers that he cannot access Jie Jian’s memories from before the current day. The only memories available begin with Jie Jian falling from the sky above the Culling Game barrier, suggesting that Jie Jian’s body or origin is abnormal.
• Kashimo activates his one-use ultimate technique, Mythical Beast Amber, transforming his body and attacking Sukuna.
• While Kashimo battles Sukuna, Choso rescues Yuji and urges him to retreat. He argues that only Satoru Gojo can defeat Sukuna.
• Yuji reluctantly agrees, and he and Choso leave to revive Gojo.

Character Developments

• Sukuna: Fully revives in Jie Jian’s body and remains ruthless and strategic. However, he becomes confused and unsettled by his inability to access Jie Jian’s earlier memories, hinting that Jie Jian may be fundamentally different from an ordinary vessel.
• Jie Jian: Demonstrates unexpected defiance by slapping Sukuna before losing consciousness. His final words suggest confidence that he will return or confront Sukuna again, implying that his apparent defeat may not be permanent.
• Yuji Itadori: Becomes furious and guilt-ridden after seeing Jie Jian sacrificed. Although he wants to fight Sukuna, he accepts that retreat is necessary and commits to reviving Gojo.
• Choso: Acts protectively as Yuji’s brother, prioritizing Yuji’s safety and trying to prevent further casualties. He recognizes the overwhelming danger Sukuna poses and takes command of the retreat.
• Hajime Kashimo: Abandons caution and uses his ultimate technique immediately, driven by his long-standing desire to fight Sukuna at full strength.
• Megumi Fushiguro: Does not appear directly, but Sukuna’s mention of him establishes his importance as Sukuna’s preferred vessel and highlights the value of the Ten Shadows Technique.

Significant Themes

• Sacrifice and responsibility: Jie Jian is sacrificed to enable Sukuna’s revival, intensifying Yuji’s guilt and determination to stop Sukuna.
• The limits of control: Sukuna expects to dominate any vessel, but Jie Jian’s strange memory structure challenges his understanding of incarnation and possession.
• Power versus survival: Kashimo chooses a direct confrontation, while Choso and Yuji recognize that retreat and seeking Gojo’s help are the only practical options.
• Brotherhood and loyalty: Choso’s actions emphasize his devotion to Yuji, treating Yuji’s enemies and suffering as his own.
• Uncertainty and foreshadowing: Jie Jian’s unexplained past, his cryptic final statement, and Sukuna’s inability to read his memories suggest that his role in the conflict is not over.

Character Interactions

• Sukuna confronts Jie Jian over his knowledge of Megumi, then forcibly uses him as a vessel.
• Choso attempts to protect Yuji, but Kashimo blocks him to ensure Sukuna’s revival.
• Jie Jian briefly defies Sukuna by striking him before being overwhelmed.
• Yuji attacks Sukuna out of anger, but Sukuna dismisses him with ease.
• Kashimo engages Sukuna in a powerful one-on-one battle, allowing Choso and Yuji to escape.
• Choso persuades Yuji to abandon the fight and focus on reviving Gojo, giving them their next objective.

Key Plot Points and Events

• Sukuna, after defeating Hajime Kashimo, is met by his loyal servant Uraume and Kenjaku.
• Kenjaku takes Sukuna and Uraume to a hospital where Yorozu, an ancient sorcerer like Sukuna, is incarnated in Megumi Fushiguro's sister's body.
• Kenjaku reveals his plan to use Yorozu to lure Megumi, making his body more susceptible to Sukuna's incarnation.

Character Developments

• Sukuna shows irritation and impatience, but also strategic thinking in planning his next incarnation.
• Yorozu, infatuated with Sukuna, agrees to help lure Megumi in exchange for Sukuna's promise to marry her (which he doesn't intend to keep).
• Kenjaku demonstrates his manipulative nature, orchestrating events to suit his purposes.

Significant Themes

• Incarnation and its limitations, with Sukuna planning his next reincarnation.
• Manipulation and power dynamics, seen in Kenjaku's actions and Sukuna's interactions with Yorozu.
• Love and obsession, explored through Yorozu's infatuation with Sukuna.

Character Interactions

• Sukuna and Uraume: Master-servant relationship, with Uraume showing concern and deference to Sukuna.
• Sukuna and Kenjaku: Cautious alliance, with both showing mutual respect but also manipulation.
• Sukuna and Yorozu: Unrequited love, with Yorozu's infatuation contrasting with Sukuna's indifference.

Chapter Summary: “On-Demand Substitute Fighter”

Key Plot Points and Events

• Megumi rushes to the hospital after receiving a frightened call from Tsumiki, who claims a monster is watching her.
• He discovers that the hospital is quiet and that Tsumiki is unharmed. She admits she lied to lure him there.
• Tsumiki reveals that she is actually Yorozu, an ancient sorcerer who has taken over Tsumiki’s body. She explains that she deceived Megumi because she found him boring and wanted to “play” with him.
• Sukuna suddenly attacks Megumi, forces something into his mouth, and takes control of his body. Megumi realizes that Sukuna has abandoned Yuji Itadori and successfully transferred himself into Megumi.
• Jie Jian, whose body had been controlled by Sukuna, unexpectedly regains consciousness in the hospital. He finds himself surrounded by Kenjaku and Sukuna.
• Jie Jian casually tries to reconcile with Sukuna, but Sukuna immediately slashes and kills him.
• Jie Jian returns to the System Space, where the system explains that Sukuna used his body to lure Megumi out before transferring into Megumi’s body.
• The challenge concludes with Jie Jian receiving an unusually large reward package.

Character Developments

• Megumi Fushiguro: His trust in Tsumiki is shattered when he discovers that she has been replaced by Yorozu. He is emotionally devastated and then forcibly made into Sukuna’s vessel.
• Tsumiki/Yorozu: Yorozu’s identity as an ancient reincarnated sorcerer is revealed. She is manipulative, cruel, and treats Megumi’s emotions as entertainment.
• Sukuna: He executes a carefully planned body-switching strategy, using Jie Jian’s body to lure Megumi to the hospital before taking over Megumi’s body. His hostility toward Jie Jian remains intense.
• Jie Jian: He remains confused by the strange sequence of events and continues to react humorously even in dangerous situations. Although he is killed quickly, he is pleased by the generous settlement rewards.
• Kenjaku: He is present after Jie Jian awakens and is the only one to greet him, reinforcing his comparatively calmer and more conversational nature.

Significant Themes

• Betrayal and shattered trust: Megumi is deceived by the person he believes to be Tsumiki, making the revelation especially painful.
• Loss of identity and bodily control: The chapter centers on sorcerers taking over other people’s bodies, particularly Sukuna’s theft of Megumi’s body and Yorozu’s possession of Tsumiki.
• Manipulation and exploitation: Yorozu and Sukuna use others as tools to achieve their goals, disregarding their victims’ emotions and autonomy.
• Dark comedy amid tragedy: Jie Jian’s casual complaints, awkward attempt to make peace, and belief that he nearly defeated Sukuna contrast with the grim events surrounding him.
• Game-like progression: Jie Jian views the deadly encounter through the framework of a challenge system, turning death and combat into opportunities for rewards and upgrades.

Character Interactions

• Megumi and Tsumiki/Yorozu: Their emotional reunion becomes a cruel revelation, with Yorozu mocking Megumi’s attachment and despair.
• Megumi and Sukuna: Sukuna attacks Megumi without allowing him to respond, then takes possession of his body.
• Jie Jian and Sukuna: Jie Jian awkwardly references their previous encounter and tries to make peace, but Sukuna responds with an immediate killing slash.
• Jie Jian and Kenjaku: Kenjaku greets Jie Jian when he awakens, though Jie Jian is too distracted and confused to engage meaningfully.
• Jie Jian and the System: The system clarifies Sukuna’s plan and evaluates Jie Jian’s performance, awarding him major increases in cursed energy, combat ability, durability, and several powerful techniques.

Ending

Jie Jian’s challenge is judged as a near-success despite his death. The system claims Sukuna was “one hit from defeat,” granting Jie Jian increased cursed energy, improved control and combat skills, greater durability, the Undying Thunder cursed technique, and Reverse Cursed Technique.

Chapter Summary: “I Am the Storm!”

Key Plot Points and Events

• Jie Jian is stunned when the system grants him numerous powerful rewards and feels his strength rapidly increasing.
• The system explains that Jie Jian has been credited with defeating the ancient Special Grade sorcerer Hajime Kashimo. Jie Jian realizes that Kashimo must have fought and lost to Sukuna while Sukuna was possessing his body.
• Jie Jian concludes that the system treats Sukuna’s actions and abilities as his own, allowing him to claim rewards for events he did not personally witness or participate in. Rather than question the system and risk losing the rewards, he pretends that defeating Kashimo was his own achievement.
• Among the rewards, Jie Jian receives Reverse Cursed Technique and the lightning-based technique Undying Thunder.
• His status rises to absolute Special Grade combat strength, with cursed energy and technique described as among the strongest possible—enough to satisfy Sukuna in an extreme battle.
• Jie Jian examines Undying Thunder and discovers that it closely resembles Hajime Kashimo’s lightning ability, while also incorporating the abilities of Volibear’s “Undying Thunder” from League of Legends.
• The technique grants him lightning-infused cursed energy, enhanced physical abilities, automatic lightning attacks, enemy-marking effects, cursed-energy theft, healing, cloud-based lightning strikes, and immunity to lightning.
• Its ultimate form transforms Jie Jian into a giant lightning being with massively increased attributes and area-of-effect attacks. Although the transformation normally kills the user afterward, Reverse Cursed Technique may allow Jie Jian to survive by repairing his brain and vital organs quickly enough.
• Excited by the technique’s complexity and potential for skilled use, Jie Jian imagines challenging Sukuna to a direct contest.

Character Developments

• Jie Jian becomes significantly more powerful, reaching Special Grade status with both immense cursed energy and a formidable innate technique.
• He gains a more practical form of immortality through Reverse Cursed Technique, which can regenerate severe injuries and potentially save him from the deadly backlash of his ultimate move.
• Jie Jian displays cleverness and opportunism by accepting the system’s apparent loophole instead of challenging it.
• His personality remains humorous and self-aware: he jokingly claims credit for defeating Kashimo and complains about Sukuna’s overwhelming, “stat monster” fighting style.
• He develops greater confidence, viewing himself as a technically skilled combatant capable of competing with Sukuna.

Significant Themes

• Power gained through loopholes: The system rewards Jie Jian for Sukuna’s actions, raising questions about identity, responsibility, and the relationship between host and possessor.
• Transformation and adaptation: Jie Jian’s body and abilities evolve through the fusion of different powers, turning him into a new kind of Special Grade fighter.
• Skill versus raw strength: Jie Jian values Undying Thunder because it rewards technique and tactical execution rather than relying purely on overwhelming strength.
• Survival and self-repair: Reverse Cursed Technique introduces the possibility of overcoming otherwise fatal damage, reinforcing the theme of pushing beyond natural limits.
• Humor amid overwhelming power: Jie Jian treats his extraordinary rewards with excitement, sarcasm, and playful arrogance rather than solemnity.

Character Interactions

• Jie Jian and the system: The system provides an explanation for his rewards, while Jie Jian internally debates whether to expose the unfair logic behind them. He ultimately cooperates, falsely claiming that defeating Kashimo was easy.
• Jie Jian and Sukuna: Though Sukuna does not appear directly, his possession of Jie Jian’s body drives the chapter’s events. Jie Jian benefits from Sukuna’s battle with Kashimo and compares his own emerging abilities with Sukuna’s overwhelming power.
• Jie Jian and Hajime Kashimo: Their interaction occurs indirectly. Kashimo’s presumed defeat by Sukuna grants Jie Jian the Undying Thunder technique, which inherits aspects of Kashimo’s lightning-based abilities.
• Jie Jian and his future opponents: By the end, Jie Jian confidently imagines challenging Sukuna and proving that tactical mastery can rival brute-force power.

Chapter Summary: “First Battle”

Key Plot Points and Events

• Jie Jian gains confidence after acquiring and activating his lightning-based cursed energy technique.
• He asks the system whether he can safely test his abilities outside a challenge. The system warns that injuries or death there will not be undone, so Jie Jian immediately decides to begin the next challenge.
• The twelfth challenge starts, transporting him to an amusement park.
• Jie Jian dramatically tests his enhanced durability by falling roughly one hundred meters and striking the ground without attempting to slow himself. His lightning cursed energy protects him, leaving him unharmed but creating a large crater.
• Excited to fight and test his technique, Jie Jian openly calls for anyone hiding in the amusement park to challenge him.
• He encounters Charles Bernard, a foreign modern-era jujutsu sorcerer and aspiring manga artist.
• Jie Jian recognizes Charles from the story’s future events but disguises his knowledge by claiming Charles simply “looks like” a manga artist.
• Jie Jian invites Charles to spar. Charles initially refuses because he dislikes fighting and only entered the Culling Game because he was forced to.
• Jie Jian persuades him by explaining that he also needs to test a newly acquired technique and by calling himself one of Charles’s future fans. Flattered, Charles agrees to fight.

Character Developments

• Jie Jian: Displays greatly increased confidence, physical resilience, and enthusiasm after gaining his technique. He remains inexperienced and wasteful with cursed energy, misunderstanding the importance of conserving it. Despite his eagerness to fight, he respects Charles’s initial refusal and relies on persuasion rather than attacking him.
• Charles Bernard: Is established as a reluctant participant in the Culling Game and an aspiring manga artist rather than an aggressive fighter. His insecurity and desire for recognition are revealed when Jie Jian praises his artistic identity. His pride and excitement at gaining a fan ultimately convince him to accept the spar.

Significant Themes

• Confidence versus inexperience: Jie Jian’s new power gives him boldness, but his reckless landing and inefficient energy use show that confidence has outpaced his training.
• The desire for recognition: Charles’s reaction to being acknowledged as a manga artist demonstrates how deeply he wants validation, making him vulnerable to Jie Jian’s flattery.
• Choice within forced conflict: Although the Culling Game forces sorcerers into danger, Charles still tries to avoid unnecessary violence, contrasting with Jie Jian’s eagerness to test himself.
• Power experimentation: The chapter focuses on the excitement and risks of discovering new abilities in a life-or-death environment.

Character Interactions

• Jie Jian and the system exchange a brief humorous interaction: the system gives practical safety advice, while Jie Jian responds with exaggerated praise.
• Jie Jian’s loud challenge attracts Charles’s attention and begins their encounter.
• Jie Jian flatters Charles by recognizing him as a manga artist, creating an immediate sense of rapport.
• Charles initially rejects the proposed fight, but Jie Jian appeals to his curiosity, sense of pride, and desire to gain a fan.
• The chapter ends with both men enthusiastically agreeing to spar, setting up the titular first battle.

Key Plot Points and Events

• Charlie and Jie Jian begin a sparring match.
• Charlie reveals his cursed tool, the G Staff, which transforms from an ordinary pen.
• Jie Jian attempts to use the G Staff but fails, realizing it's tied to Charlie's cursed technique.
• Charlie demonstrates his Future Sight technique using the G Staff, predicting and dodging Jie Jian's attacks.
• Jie Jian heals a wound using a Reverse Cursed Technique.

Character Developments

• Charlie shows confidence in his abilities and reveals his cursed technique and tool.
• Jie Jian demonstrates his healing ability and expresses envy of Charlie's cursed tool.

Significant Themes

• The importance of cursed tools and techniques in combat.
• The concept of preparation and advantage in battle.
• The idea of 'stat monsters' and 'execution players' in the context of sorcerers' abilities.

Character Interactions

• Charlie and Jie Jian engage in friendly banter and competition during their spar.
• Charlie lends his cursed tool to Jie Jian, showing trust and camaraderie.
• Jie Jian admires Charlie's abilities but also expresses his own power, leading to a mutual respect.