Summary of "Void-Piercing" Chapter

Key Plot Points / Events

• Yizhe and Hoshigaki Kisame engage in a battle. Kisame creates a massive lake and summons a swarm of sharks to attack Yizhe.
• Yizhe rides a giant water shark into the air to avoid the first wave, but Kisame had held back part of his swarm for a pincer attack.
• As the second shark wave closes in, Yizhe completes a new technique: a wind-nature chakra barrier with propulsion system (the incomplete "Flight Spell").
• He activates the Wind Release: Void-Piercing Technique, using thirty acupoints to generate aerodynamic thrust, allowing him to burst through the shark net and escape at high speed.
• Kisame, low on chakra and unable to catch up, dejectedly abandons the fight and leaves, grumbling about his bad luck.
• Yizhe lands in a river via a parabolic fall, struggles out of the mud, and resolves to use Shadow Clones for future dangerous reconnaissance instead of risking his own life.

Character Developments

• Yizhe shows growth in technical innovation: he completes the initial propulsion system of his Flight Spell. He also displays self-reflection, acknowledging his recklessness and deciding to prioritize caution in future missions.
• Hoshigaki Kisame demonstrates tactical cunning (holding back part of his attack) and pragmatism (knowing when to retreat when the advantage is lost). He is frustrated by failing to kill his opponent.

Significant Themes

• Innovation vs. raw power: Yizhe's incomplete but clever technique allows him to escape a physically stronger enemy.
• Risk and self-preservation: Yizhe learns the value of not overreaching and using clones to mitigate danger.
• Terrain and strategy: Kisame's use of the environment (flooding the area) contrasts with Yizhe's in-air escape.

Character Interactions

• Yizhe and Kisame exchange taunts ("Brat, since you're looking to die..." / "I admit it, you really are a formidable opponent...").
• Their fight is purely adversarial, with mutual respect implied at the end (Yizhe hopes to meet again).
• Kisame's internal monologue shows irritation and a decision to prioritize his other missions over pursuing Yizhe.
  Note: The chapter ends with Yizhe reflecting that Kisame is on par with Terumi Mei, but better balanced overall (with taijutsu as his strength).

Chapter Summary: "Caught"

Key Plot Points and Events

• Yizhe reflects on the danger of fighting Kisame Hoshigaki, noting he has a 70% chance of losing in a water-based environment, though his own Water Release abilities give him some advantage.
• After the battle, Yizhe returns exhausted to his rented room at an inn, drenched from the fight.
• Terumi Mei confronts him, having unlocked his room with a large ring of keys stolen from the innkeeper.
• She reveals that her subordinates reported a massive lake appearing outside town, created by Kisame's Exploding Water Shock Wave technique.
• Terumi Mei pieces together the evidence: the fight's location, her knowledge of Kisame's strength, her surveillance of all powerful ninja in Hidden Mist, and the fact that the only unfamiliar strong ninja nearby is Yizhe.
• She had been with his chakra clone, noticing it was weaker than the real him, and now sees him soaked—confirming her suspicions.
• The chapter ends with her directly accusing Yizhe: "The one who fought Kisame was you!"

Character Developments

• Yizhe: Shown as calculating and evasive, using clones as alibis and attempting to deflect accusations with hypothetical scenarios. He remains determined to keep his identity secret despite overwhelming circumstantial evidence.
• Terumi Mei: Demonstrates sharp investigative skills and deep knowledge of Mist ninja capabilities. She is assertive and unafraid to confront, methodically dismantling Yizhe's defenses. Her access to surveillance intelligence shows her authority and resources.

Significant Themes

• Secrecy and deception: Yizhe's attempt to hide his actions versus the increasing weight of evidence against him.
• Surveillance and security: The role of villages monitoring outsiders and tracking powerful individuals to protect stability.
• Deduction and logic: Terumi Mei builds her case through reasoning, known locations of other strong ninja, and observation of chakra differences.

Character Interactions

• Yizhe and Terumi Mei: A tense verbal duel. Yizhe remains passive and "innocent," while Terumi Mei grows increasingly frustrated with his deflection. She physically grabs him at one point, but he calmly pries her hand off. Their dynamic is adversarial—she is determined to force a confession, while he refuses to acknowledge the truth.
• Terumi Mei's confidence: She holds a clear advantage in knowledge and evidence, making Yizhe's position increasingly untenable as the scene unfolds.

Key plot points

• Terumi Mei confronts Yizhe after his fight with Kisame. He claims he was retaliating for an earlier attack by someone who appeared to be Kisame, letting Mei assume the two encounters involved the same person.
• When Yizhe questions the differences between the two opponents’ strength and techniques, Mei covers for “Kisame” with excuses, then warns Yizhe not to fight in ways that endanger civilians.
• Mei lets him go, and Yizhe privately reflects that Kirigakure’s intelligence network is formidable. He suspects their cooperation helped keep the confrontation from escalating and resolves to act less impulsively.
• Yizhe plans to report information on Mei, Kisame, and the person impersonating Kisame as part of his mission. He then returns to his medical work and begins developing a medicine to accelerate cell maturation.
• After five days of experiments on mammals, he successfully produces the medicine.

Character developments and interactions

• Yizhe uses deception and feigned confusion to avoid a clash with Kirigakure. Although confident in his strength, he recognizes the danger of the mission and becomes more cautious. He also continues pursuing his medical research.
• Terumi Mei conceals the truth about the earlier Kisame impersonation, inventing explanations to protect the secret. She adopts a stern but seemingly caring tone, admonishes Yizhe, and ultimately chooses to let him go.
• Their conversation is a tense bluffing contest: Yizhe probes Mei’s story while Mei deflects his questions and limits the confrontation.

Significant themes

• Deception and secrecy: Both characters conceal what they know, and Yizhe’s plausible cover story helps him escape scrutiny.
• Political restraint and cooperation: Their mutual interests prevent a fight from becoming a broader conflict.
• Intelligence and danger: Yizhe recognizes that operating in another village’s territory makes surveillance and evasion as dangerous as combat.
• Ambition and experimentation: His medical work shows his willingness to use systematic testing to achieve a difficult goal.

Chapter Summary: "Preparation"

Key Plot Points

• Yizhe arrives at Mayor Koga Kengo's residence to check on the couple and distribute medicine: the mayor gets ordinary health supplements, while the mayor's wife receives his specially formulated fertility medicine.
• Yizhe deliberately keeps his artificial insemination method a secret to maintain his lucrative monopoly, presenting the treatment as medication and surgery instead.
• He warns the mayor's wife about possible side effects (drowsiness, stomach pain) and stays to observe her reaction.
• Yizhe pulls the mayor aside and gives him a test tube, instructing him to produce a semen sample—clarifying that only a small amount is needed and that a hand may be used, but not the mouth.
• The mayor initially hesitates, then takes a maid to help him with the task.
• Yizhe monitors the wife for three hours as she endures waves of abdominal pain, confirming it as a normal reaction and giving her additional pills.
• The mayor returns with the maid, both disheveled, implying they engaged in more than just the assigned task.

Character Developments

• Yizhe: Demonstrates cautious, methodical medical practice (testing the untried drug on the wife), but also commercial cunning and a playful, teasing side when dealing with the mayor's embarrassment.
• Mayor Koga Kengo: Desperate for an heir, willing to swallow his dignity ("old face reddened"), yet retains a practical, impatient streak (asking if someone else can help) and appears to take liberties with the maid.
• Mayor's Wife: Initially uneasy about the medicine, she becomes cooperative and determined once she commits, enduring pain for the sake of a child.
• Terumi Mei: Curious about Yizhe's secrets but tactful enough not to pry when he deliberately excludes her.

Significant Themes

• Secrecy and commerce: Yizhe protects his proprietary method to keep profiting, showing the intersection of medicine and self-interest.
• Desperation for legacy: The mayor's willingness to humiliate himself reflects the societal weight placed on producing an heir.
• Medical caution vs. trust: Yizhe carefully titrates an untested drug on the wife, balancing patient safety with the need to observe effects.
• Boundaries and dignity: The comic tension around the semen sample highlights how far people go—and how their dignity dissolves—when a goal is paramount.

Character Interactions

• Yizhe explains side effects to the wife; the mayor urges her to endure it for the child's sake.
• Yizhe redirects Terumi Mei's curiosity by assigning her the task of chatting with the wife.
• Yizhe gives the mayor the test tube with teasing but precise instructions; the mayor negotiates (asking about quantity and who can help) before reluctantly complying.
• Yizhe keeps a professional, reassuring tone during the wife's pain, pressing her abdomen and adjusting her dosage.

Key plot points and events

• Mayor Kengo gives Yizhe a test tube containing a white substance. Yizhe seals it and places it in an ice-filled tin box he specially prepared to keep its contents viable.
• Terumi Mei grows increasingly curious about the tube. Yizhe, Kengo, and a maid all avoid telling her what it contains.
• After Mei pinches Yizhe’s waist to force an answer, he whispers the truth: the substance is reproductive cells. She reacts with embarrassment and anger, calling him a pervert and stamping on his foot.

Character developments and interactions

• Yizhe is secretive and meticulous about storing the sample, while teasing Mei and warning her that she will regret asking.
• Terumi Mei shifts from curiosity to determined interrogation, even using physical force, then reacts indignantly once she learns the truth.
• Kengo is embarrassed about providing the sample and tries to avoid explaining it, especially in front of Mei and the maids.
• The maids are curious but remain discreet; the one who knows the most is too embarrassed to speak.

Significant themes

• Curiosity and embarrassment: Mei’s relentless questioning exposes a subject the others find awkward.
• Secrecy and comic tension: Everyone’s evasiveness—and Yizhe’s repeated warnings—builds toward the punchline.
• Practical ingenuity: Yizhe’s improvised ice storage reflects his care in preserving the sample.

Chapter Summary: "The Complete Extraction"

1. Key Plot Points

• Yizhe reveals that his earlier announcement meant preparations for surgery were complete, not that the surgery itself was finished.
• He chooses to operate outdoors in the courtyard and asks for privacy curtains.
• Clarifies that only the lower abdomen needs to be exposed, not full undressing.
• After anesthetizing the mayor's wife, Yizhe makes a small incision, uses chakra tendrils to locate artificially matured reproductive cells, and extracts a needlepoint-sized piece of tissue containing them.
• The tissue is sealed in a test tube and placed in an ice-filled iron box for preservation.
• Yizhe heals the wound with medical ninjutsu, then states that the final step will be completed in a few days.
• He hands the mayor medicine to counteract the anesthetic's aftereffects and departs with Terumi Mei.

2. Character Developments

• Yizhe: Demonstrates methodical surgical skill and professionalism; shows respect for patient privacy while maintaining strict doctor-patient boundaries.
• Terumi Mei: Displays jealousy and protective possessiveness over Yizhe; trusts his medical judgment but reacts sharply to any perceived impropriety.
• Koga Kengo (Mayor): Overwhelmed with anxiety and hope; initially misinterprets the surgery as already complete; nervous about the procedure, but ultimately obeys Yizhe's instructions and becomes deeply grateful.
• The Mayor's Wife: Endures suffering and shows relief; remains passive under anesthesia during the operation.

3. Significant Themes

• Medical Ethics & Professional Boundaries: Yizhe emphasizes that patients are all the same in a doctor's eyes, addressing concerns about modesty without compromising the procedure.
• Precision and Trust: The operation relies on advanced chakra-based medical ninjutsu, highlighting the intersection of skill and technology in healing.
• Hope and Procreation: The surgery is specifically aimed at solving the mayor and his wife's infertility, underscoring the emotional weight of their desire for a child.
• Miscommunication vs. Reassurance: Yizhe repeatedly clarifies misunderstandings, managing the mayor's expectations and nerves.

4. Character Interactions

• Yizhe calms the mayor's initial disbelief by explaining the true stage of the procedure.
• Terumi Mei glares at the mayor for his hesitant question about undressing, prompting Yizhe to clarify that only partial exposure is needed.
• Yizhe instructs the mayor to assist in exposing the abdomen and warns him not to watch the surgery; the mayor peeks anyway out of curiosity.
• Yizhe gives the mayor aftercare instructions and medicine, and the mayor repeatedly thanks him as they leave.

Here is a concise summary of the chapter:

1. Key Plot Points and Events

• Yizhe returns to the inn to prepare for the fusion of the reproductive cells obtained from Koga Kengo and the mayor’s wife.
• He creates a suitable environment and extracts the most viable cells, placing them in a culture dish with specialized nutrient solution.
• After five days of waiting and monitoring, he observes that the female cell is ready for fertilization.
• Yizhe and Terumi Mei travel to the mayor's residence. The mayor is extremely excited when they arrive, believing his wish will finally be granted.
• Yizhe proceeds with the final step of the procedure, having the mayor arrange curtains as before.

2. Character Developments

• Yizhe is methodical and patient, showing his dedication and skill as a medical professional. He is also pragmatic, motivated by the large consultation fee (four million) and reluctant to have to request another sample from the mayor.
• Terumi Mei shows business acumen, realizing the financial potential if Yizhe succeeds in helping the mayor.
• The mayor remains highly emotional and hopeful, while the mayor’s wife is visibly less enthusiastic, still bearing displeasure from the previous operation.

3. Significant Themes

• The value of patience and precision in medical/scientific work.
• The intersection of medicine and commerce, particularly the high stakes of specialized services.
• The social importance of heirs, which drives the mayor’s desperation and willingness to pay.

4. Character Interactions

• Yizhe and Terumi Mei: Their partnership shows a mix of banter and mutual understanding, with Terumi Mei skeptical of Yizhe’s intentions but ultimately supportive.
• Yizhe and the mayor: The mayor is eager and respectful, while Yizhe reassures him with confidence.
• Yizhe and the mayor’s wife: The wife is cold and resentful, but Yizhe remains courteous and professional, promising her motherhood.

Summary of Chapter

1. Key Plot Points and Events

• Yizhe performs the final surgery on the mayor's wife, implanting fused reproductive cells to enable pregnancy.
• He gives post-operative instructions: avoid intimacy for a month, follow a pregnant woman's diet, and later invites two physicians to confirm the result.
• Yizhe leaves the mayor's residence with Terumi Mei, despite the mayor's attempts to host them.
• A month passes; the clinic is fully repaired. No major or highly profitable cases arrive during this time.
• Yizhe and Terumi Mei decide to go collect the promised fee of four million ryo from the mayor.

2. Character Developments

• Yizhe: Demonstrates confidence and professional responsibility. He claims 99% certainty, acknowledging unpredictability. Shows ethical restraint by charging normal fees for less serious cases, preserving his reputation.
• Terumi Mei: Acts as a capable assistant, efficiently packing tools and sharing silent communication with Yizhe. She is financially invested in the clinic (30% share) and anxious about the payment, revealing her practical side.

3. Significant Themes

• Confidence vs. Unpredictability: Yizhe's explanation of "God's will" highlights the limits of human control over outcomes, even with perfect preparation.
• Professional Ethics: Yizhe avoids exploiting easy patients, maintaining integrity over profit.
• Financial Stakes: The four million ryo fee ties both characters financially, adding motivation and tension.

4. Character Interactions

• Yizhe & Mayor Koga Kengo: Yizhe gives final instructions, sets the payment terms, and gently blocks the mayor's plan to independently verify the pregnancy by openly inviting scrutiny. The mayor remains grateful but slightly checked.
• Yizhe & Terumi Mei: Their banter about the remaining 1% risk shows familiarity and teamwork. Terumi Mei's teasing is met with a sharp retort; she then realizes her own financial stake (over one million ryo), and both look forward to the reward.

Summary of "Gaining a Son"

Key Plot Points

• Yizhe and Terumi Mei return to the mayor's residence; the mayor eagerly greets them and proactively pays the 4 million ryo fee
• It's revealed the mayor's wife had secretly hired another physician (with his tacit approval) who confirmed her pregnancy
• Yizhe performs a final pulse examination, confirming everything is normal, and advises the mayor to contact him if any issues arise
• Yizhe announces he will raise his price to 5 million ryo for future fertility patients
• News of the mayor's late-life son spreads; wealthy families and dying clans flock to Yizhe, while ordinary people can't afford the fee
• Fellow physicians investigate Yizhe's methods through the mayor's household but can't replicate them
• Yizhe publicly spends the money to repay a gambling debt owed to Tsunade's creditor, reassuring anxious creditors and onlookers

Character Developments

• Yizhe: Demonstrates shrewd business sense—prices services by rarity, strategically repays debt publicly to avoid scrutiny, and keeps his surgical methods secret. Shows long-term planning (saving for a future laboratory) and practical financial management.
• Terumi Mei: Acts as Yizhe's companion and assistant; expresses surprise at the high fees but continues supporting him. Her 30% profit share from the clinic's rebuild is mentioned.

Significant Themes

• Scarcity and value: Rare skill commands premium prices ("Rarity commands a price")
• Class inequality: Only the wealthy can access Yizhe's fertility services
• Reputation management: Yizhe carefully controls public perception—concealing his methods, spending visibly to manage jealousy and creditor anxiety
• Financial strategy: Debt repayment, reinvestment, and future planning

Character Interactions

• Koga Kengo: Overjoyed and grateful, readily praises Yizhe as the reason for his new child; consults him anxiously about his wife's health
• Mayor's wife: Cooperative patient; reports only mild nausea, normal for pregnancy
• Yizhe & Terumi Mei: Lighthearted banter about his "extortion-level" fees; she challenges his pricing while he justifies it pragmatically
• Tsunade (indirect): Her gambling debts are paid off using the mayor's payment, showing Yizhe's entanglement with her financial situation
• Other physicians: Envious but unable to decipher Yizhe's techniques despite investigation

Plot points and events

• Yizhe’s fertility treatments become famous across Water Country, attracting people with disabilities and reproductive problems. His work is so extraordinary that people believe he can even help the dead have children.
• Yizhe understands that his method depends on reproductive cells remaining viable after death, but keeps the explanation and the business to himself.
• Kirigakure tries to acquire the technique through Terumi Mei. Yizhe refuses, fearing it could be adapted into human cloning and used to create armies. After two theft attempts fail, the village abandons direct efforts and asks Mei to observe him more closely.
• Yizhe pays off his debts and saves enough to begin building a laboratory.
• He finally spots Momochi Zabuza and Haku in the crowd. Having waited for their arrival, he prepares to obtain a tissue sample from Haku: he sharpens the petals on a cheap ring, disguises himself as an old man, and leaves the clinic to intercept them.
• On the street, Haku asks where they are going. Zabuza rebukes him for discussing missions in public, and Haku immediately submits.

Character developments and interactions

• Yizhe grows more capable through a year of treating patients, improving both his medical skills and chakra control. He remains protective of his technique and is willing to act secretly to pursue his plans.
• Terumi Mei continues working as Yizhe’s assistant while carrying out Kirigakure’s request to watch him.
• Haku is eager and obedient, treating Zabuza’s instructions as rules he must follow; even after being reprimanded, he quickly recovers because being with Zabuza matters most to him.
• Zabuza is stern and cautious, warning Haku to keep mission details private in public.

Significant themes

• Medical knowledge and ethical responsibility: Yizhe refuses to share a technique that could enable mass cloning and turn people into military tools.
• Ambition and secrecy: He guards his discoveries and pursues his own plans covertly.
• Loyalty and dependence: Haku’s unquestioning obedience reveals the depth of his attachment to Zabuza.
• Patience and preparation: Yizhe’s long wait is paired with sustained training, so the time strengthens rather than stalls his progress.

Summary: Clever Acquisition

Key Plot Points

• Zabuza and Haku encounter a stumbling old man walking through a crowded street. Haku feels sympathy but Zabuza warns him against it.
• The old man bumps into Haku and cuts his hand with a ring on his finger. Zabuza confronts him aggressively, drawing his sword.
• Haku pleads for mercy. The old man apologizes, explaining his rough-edged ring caused the injury. Zabuza reluctantly lets him go.
• Haku kindly warns the old man to remove the ring for his own sake.
• After parting ways, the "old man" transforms into Yizhe, the town's famous young physician. He reveals the entire incident was a clever disguise to obtain the bloodstained ring.

Character Developments

• Zabuza: Reinforces his belief that ninja must be ruthless and abandon pointless emotions. He sees Haku as a useful tool, not a companion. Yet his impulse to draw his sword to "defend" Haku hints he's not as cold as he claims.
• Haku: Shows deep compassion, even toward a stranger who hurt him. He questions Zabuza's philosophy by pointing out that Zabuza once saved him, but struggles to fully accept Zabuza's justifications.
• Yizhe: A new character revealed as the town's young physician; clever and deceptive, willing to stage an elaborate scene to achieve his goal.

Significant Themes

• Ninja ideology vs. humanity: Zabuza preaches ruthlessness while Haku embodies empathy—their clash reflects the moral tension between becoming a "tool" and preserving one's soul.
• Deception and disguise: Ninja operate through illusions; the old man was never who he seemed, highlighting the manipulative nature of the shinobi world.
• Exploitation of weakness: Zabuza's "protection" of Haku undermines his own philosophy—his actions betray more attachment than he admits, while Yizhe uses people's sympathy as a weapon.

Character Interactions

• Zabuza and Haku: A master-student dynamic filled with affectionate friction. Zabuza scolds Haku's kindness; Haku gently challenges Zabuza's coldness. Their bond drives the scene.
• Haku and the old man (Yizhe): Haku's innocence is on full display—he defends and pities the very man who targeted them. This trust becomes the opening Yizhe exploits.
• Zabuza and the old man (Yizhe): Zabuza intimidates the "old man" into apology, but his willingness to walk away proves he's distracted—and Yizhe's scheme succeeds because Zabuza's attention was on Haku, not the ring.

Plot points and events

• Yizhe secretly preserves a bloodstained ring containing a sample from Haku, intending to study the biological material later. He hides the ring in a sealed scroll and tells Terumi Mei that he was calculating his Flight Spell.
• Mei advises him to stop developing the spell and focus on combat techniques, but Yizhe believes flight could be invaluable for escape.
• Mei asks Yizhe to examine her friend, Hozuki Mangetsu, a renowned young Hidden Mist ninja and wielder of the sword Hiramekarei. Yizhe agrees, pleased at the chance to examine a Ninja Blade wielder.
• Mangetsu arrives at the clinic, doubts that a physician so young can help him, and reluctantly agrees to be examined. Yizhe responds sharply, pointing out that Mangetsu is seriously ill and should not dismiss him.

Character developments and interactions

• Yizhe is calculating and secretive: he conceals his true purpose from Mei while using her assumptions to maintain cover. He is also ambitious and opportunistic, though he presents his acceptance of Mangetsu as routine.
• Terumi Mei shows concern for Mangetsu and trusts Yizhe’s medical ability. She also interprets Yizhe’s willingness to help as evidence that he cares about her.
• Hozuki Mangetsu is proud and skeptical, initially judging Yizhe by his age, but cooperates out of respect for Mei.

Significant themes

• Deception and assumptions: Yizhe lets Mei believe his own explanation, while she independently assigns personal meaning to his actions.
• Trust and obligation: Mei risks asking Yizhe for help because of her concern for Mangetsu; Mangetsu accepts treatment largely out of regard for her.
• Ambition and survival: Yizhe’s interest in biological samples and his defense of the Flight Spell reflect his drive to gain advantages and stay alive.

1. Key Plot Points/Events

• Yizhe examines Hozuki Mangetsu and concludes his kidney disease is terminal—caused by a virus-induced cellular mutation that current medical ninjutsu cannot cure.
• He reveals a possible life-extending method: a kidney transplant from a compatible donor.
• Compatibility is rare; blood relatives are most likely to match.
• Two options are laid out:
  • Donor gives one kidney: both survive, but both are permanently weakened and lose years of life.
  • Donor gives both kidneys: donor dies; recipient regains 80–90% of his strength, but not full recovery.
• Hozuki immediately considers taking both kidneys, showing selfish willingness to sacrifice someone completely.

2. Character Developments

• Yizhe: Shows deep medical knowledge and blunt honesty; he is pragmatic about the limits of treatment and the costs of his proposed solution.
• Hozuki Mangetsu: Initially dismissive and rude, then desperate; reveals a ruthless, self-centered streak by asking about taking both kidneys.
• Terumi Mei: Acts as an intermediary, pressing Yizhe for answers and showing concern for Mangetsu while remaining pragmatic about consequences.

3. Significant Themes

• Limits of medicine: Even elite medical skill cannot cure everything; chakra-based healing has blind spots (viruses, cellular pathology).
• Cost of survival: Saving a life may require sacrificing another, and even then, full recovery is impossible.
• Selfishness vs. ethics: Mangetsu’s willingness to let a donor die contrasts with the moral weight of using a relative’s life.
• Blood bonds and burden: Family members are the most likely matches, making the choice emotionally and morally fraught.

4. Character Interactions

• Yizhe’s diagnosis is met with hostility from Mangetsu, who accuses him of being a quack.
• Terumi Mei silences Mangetsu and presses Yizhe for a clear answer.
• Yizhe teasingly reveals the transplant option, leading Mangetsu to impulsively suggest using a death-row prisoner.
• Yizhe corrects him, emphasizing the need for physiological compatibility, and then presents the grim one-kidney vs. two-kidney choice.
• The chapter ends with Mangetsu fixated on taking both kidneys, while Yizhe warns against greed.

Summary of Chapter Two

Key Plot Points

• Hozuki Mangetsu seeks Yizhe's help to find a person with a constitution matching his own for a kidney transplant.
• Yizhe instructs him to collect labeled blood samples from his clan members, including his own.
• Two days later, Mangetsu returns with 113 samples (excluding children).
• Ten days later, Yizhe and Terumi Mei reveal that two suitable matches were found among the samples.
• Yizhe presents two options: take one kidney from each of the two donors (preserving both lives), or take from only one (which would either kill the donor or cripple both if only one kidney is taken while sparing the donor).
• Mangetsu brings back the two matched donors—an ordinary civilian and a ninja—to the clinic.
• The chapter ends with Yizhe asking whether the two men know why they were brought there, indicating his refusal to proceed without their informed consent.

Character Developments

• Hozuki Mangetsu: Shows he has moral principles—he refused to take blood samples from children, stating that children are the clan's future and he won't sacrifice them for his own survival. He also appears accepting of fate if no match is found but follows through when matches appear.
• Yizhe: Portrayed as a principled, ethics-driven doctor. He establishes clear boundaries between what he will and won't do, and insists on informed consent from the donors.
• Terumi Mei: Shows concern for Mangetsu's fate, pressing Yizhe for success rates and expected longevity.

Significant Themes

• Medical ethics and informed consent: Yizhe refuses to operate without the donors' knowledge and consent, positioning himself as a doctor with principles rather than an executioner.
• Sacrifice vs. survival: The tension between extending one life and the cost to others' lives.
• Fate vs. intervention: Mangetsu's initial acceptance of "if that is fate" contrasts with the medical intervention that may save him.
• Limits of medicine: Kidney transplants offer only a temporary solution (max three transplants, roughly twenty years under peaceful conditions; fighting accelerates decline).

Character Interactions

• Yizhe & Mangetsu: A doctor-patient dynamic where Mangetsu must yield to Yizhe's methods and conditions. Yizhe challenges Mangetsu's character; Mangetsu proves he isn't selfish enough to use children.
• Yizhe & Terumi Mei: Discussion of medical limitations; Yizhe shuts down her hopeful questions about repeated transplants.
• Mangetsu & the donors: Off-screen, he brings them in after presumably explaining (or at least arranging) their presence, setting up the next chapter's ethical dilemma.

Summary: Kidney Transplant

1. Key Plot Points and Events

• Yizhe questions two Hozuki Clan members about Mangetsu, learning he is the clan's genius and strongest fighter, and that they will spare no cost to save him.
• Both men volunteer as kidney donors—one a ninja, the other an ordinary clan member.
• Yizhe assures them they only need to give "half a life," not their full lives.
• He closes the clinic and performs the first major organ transplant of his career, using medical ninjutsu and the Byakugan to minimize risks.
• He removes one kidney from each donor, then transplants them into Hozuki Mangetsu one at a time.
• The operation succeeds; both donors awaken and find they are nearly unaffected by losing a kidney, far exceeding everyone's expectations.

2. Character Developments

• Yizhe: Demonstrates competence, confidence, and compassion. Though this is his first major operation, he uses careful preparation and medical ninjutsu to succeed. He reassures patients and manages their anxieties.
• Hozuki Mangetsu: Feels heavy with responsibility rather than joy—his life is being extended through his clansmen's sacrifice.
• The ordinary Hozuki clansman: Initially trembling and self-deprecating, he shows courage and selflessness. After the surgery, he rejoices that he won't be crippled, suggesting his devotion to the clan remains strong.
• The Hozuki ninja: Shows loyalty and resolves to sacrifice himself for his clan's strongest member.

3. Significant Themes

• Sacrifice and clan loyalty: Clan members willingly risk their lives for the clan's strongest fighter, carrying "the hopes and expectations of countless members."
• Medical innovation in a chakra world: Medical ninjutsu's healing effects make surgery far safer than in the real world, enabling procedures that would otherwise be impossible.
• Courage in the face of fear: Even the ordinary, untalented clan member overcomes his terror to contribute to the clan.
• Burden of gratitude: Mangetsu's survival is weighted by the debt he now owes his clansmen.

4. Character Interactions

• Yizhe questions the older ninja about Mangetsu's worth, then gently reassures the nervous donor when he expresses his fears.
• Terumi Mei cares for the donors outside the operating room and is astonished by their remarkably quick recovery.
• The two donors interact with each other and Terumi Mei, confirming their health and expressing relief/joy.
• Yizhe and Mangetsu walk out together, with Yizhe reassuring the waiting group that everything went smoothly.

Key plot points and events

• Yizhe explains that the two Hozuki clan members whose kidneys he removed have no lasting surgical injuries, but losing a kidney has left them physically weakened and will make them age faster.
• Mangetsu wakes after receiving their kidneys. He feels weak, but Yizhe says his body should adapt within roughly eight days to a month.
• After sending his clansmen home, Mangetsu demonstrates the Hozuki clan’s Hydrification Technique, stretching his arm to close the clinic door. Yizhe identifies Lightning Release as its likely weakness.
• Mangetsu reveals that he investigated Yizhe’s background and knows he is the “Byakugan’s Son.”
• He then delivers the chapter’s shocking news: Konoha’s Uchiha clan was wiped out the previous night. Though Yizhe and Terumi Mei initially suspect a joke or medical complication, Mangetsu insists his intelligence department confirmed it.

Character developments

• Yizhe shows confidence in his medical ninjutsu and clinical judgment, while his surprise at the Uchiha news exposes how deeply it unsettles him.
• Mangetsu is relieved that his clansmen survived, reveals his clan’s ability, and shifts from patient to intelligence-bearer. His investigation also shows his caution and resourcefulness.
• The two Hozuki clansmen appear concerned for Mangetsu but leave once reassured.
• Terumi Mei remains protective of Mangetsu and skeptical of the extraordinary report.

Significant themes

• The cost of medical treatment: The operation succeeds, but the donors face lasting weakness and accelerated aging.
• Power and vulnerability: The Hydrification Technique grants immunity to physical attacks but carries a likely weakness to Lightning Release.
• Rumors, intelligence, and upheaval: A carefully verified report about the Uchiha massacre abruptly changes the conversation and signals major consequences for the wider ninja world.

Character interactions

• Yizhe explains the operation’s consequences to the Hozuki members and reassures Mangetsu about his recovery.
• Mangetsu expresses concern for his clansmen, then asks them to leave so he can speak privately with Yizhe.
• Yizhe and Mangetsu discuss the Hydrification Technique and its vulnerability; Mangetsu reacts darkly when Lightning Release is mentioned.
• Terumi Mei and Yizhe briefly joke about Mangetsu’s claim, but Mangetsu answers their disbelief by citing repeated confirmation from Hidden Mist intelligence.

Summary: Gouged Out

Key Plot Points

• Hozuki Mangetsu reports the Uchiha clan massacre to Yizhe and Terumi Mei
• Itachi Uchiha allegedly killed over 300 clan members (except his young brother Sasuke) in one night
• Konoha issued an SS-rank wanted notice for Itachi (massacre + treason)
• Yizhe questions how one person could kill 300+ Uchiha without detection
• Yizhe decides he must return to Konoha (village and Hyuga clan will both recall him)
• Terumi Mei announces her departure as well
• Yizhe performs a secret operation: removes his own eyes (with Caged Bird seals) using Shadow Clone
• Uses Creation Rebirth (via Strength of a Hundred Seal) to regenerate new eyes, free of the Caged Bird curse

Character Developments

• Yizhe: Strategic, suspicious of the official story; secretly frees himself from the Hyuga clan's control before returning
• Terumi Mei: Shows reluctance/apartness at Yizhe's departure; volatile mood swings; decisive
• Hozuki Mangetsu: Comic relief; physically weakened but provides intelligence; submissive to Terumi Mei

Significant Themes

• The vulnerability of all great clans (Uchiha's fall signals danger for Hyuga)
• Questioning official narratives and apparent impossibilities
• Freedom vs. control (Caged Bird curse removal as literal and symbolic liberation)
• The cost of power and survival in the ninja world

Character Interactions

• Hozuki Mangetsu relays intelligence; Yizhe presses for details, remains skeptical
• Terumi Mei repeatedly seeks Yizhe's opinion; he deflects with casual humor
• Mangetsu reluctant to leave, but Terumi Mei's temper forces compliance
• Yizhe's shadow clone assists in his self-surgery, showing calculated self-reliance

Summary: "Breaking the Cage" (Chapter)

1. Key Plot Points

• Yizhe undergoes risky eye transplant surgery to escape the Hyuga Clan's "Bird in a Cage" Cursed Seal—a seal that allows the Main House to control Branch House members' lives and destroy their Byakugan if removed.
• His removed original eyes are destroyed by the seal's protection mechanism (turning grayish-black), confirming the seal's activation.
• Yizhe uses his Creation Rebirth ability to regenerate new eyes, but they are extremely sensitive to light; he must keep them bandaged and cannot yet use the Byakugan's penetrating vision.
• He keeps his pre-surgery Shadow Clone (which has intact eyes) as a guard, since any new clone would share his current half-blind state.
• A female Konoha Anbu arrives that night and delivers the Third Hokage's orders for Yizhe to return to Konoha immediately.
• Yizhe plans to rest overnight, expecting his body to adapt to the new eyes by morning so he can regain function and respond to potential threats.

2. Character Developments

• Yizhe shows calculated risk-taking: rather than seeking help from Ao (which would reveal his weakness to the Hidden Mist), he chooses a dangerous self-surgery to weaken the Main House's control over him.
• He demonstrates caution and foresight: disposing of the destroyed eyeballs with strong acid to leave no evidence, and maintaining a long-sustained clone for protection.
• His success means the "Bird in a Cage" is now incomplete—the Main House can no longer fully control his life or death, though he is not entirely free yet.

3. Significant Themes

• Freedom vs. Oppression: The "Bird in a Cage" symbolizes systemic control; Yizhe's drastic action represents the cost and risk of breaking free.
• Cost of Rebellion: The chapter emphasizes sacrifices—permanent loss of his original Byakugan abilities, temporary blindness, and danger—as necessary prices for autonomy.
• Mistrust and Self-Reliance: Yizhe avoids seeking help from potential allies (like Ao) to protect his weaknesses, relying on himself and his clones instead.

4. Character Interactions

• Yizhe and his clone: The clone expresses amazement at the Cursed Seal's activation; Yizhe explains what he sensed (resonance of the seal at the moment his eyes left his body) and orders the clone to dispose of the eyes.
• Yizhe and the Konoha Anbu woman: She arrives with a summons from the Third Hokage, asks about his eyes (he deflects with a cover story), and leaves before he can ask about the Uchiha Clan situation. He decides to ask someone else upon returning to Konoha.

Chapter Summary: "Departure"

Key Plot Points

• Yizhe wakes early and removes two layers of bandages from his eyes, allowing partial light in; he estimates full recovery in two days
• He dismisses his Shadow Clone and begins packing to leave the village
• Terumi Mei arrives through the window and discovers he is leaving
• He explains his eye injury as a lab accident (caused by reagent splashes)
• Yizhe gives her a two-million bank certificate as a farewell gift for Chōjūrō and his grandfather
• He reveals he has made nearly twenty million from monopolizing the "fertility-seeking" market
• Before leaving, he treats the patients who had lined up that day one last time
• Terumi Mei escorts him to the port and sees him off on a ship
• The chapter ends with Terumi Mei staring at the sea, feeling a sense of loss

Character Developments

• Yizhe: Shows responsibility by treating final patients before leaving; demonstrates business acumen and financial success; maintains emotional distance but shows kindness through farewell gifts; his Byakugan is not yet fully adapted, limiting his vision
• Terumi Mei: Reveals genuine attachment and reluctance to see Yizhe leave; attempts to find excuses to stay close to him (accompanying him to the port); struggles with her feelings, nearly asking "Will you miss me?" before backing off

Significant Themes

• Departure and separation: The finality of leaving, knowing paths may not cross again
• Unspoken feelings: Mutual awareness of emotions that neither fully acknowledges
• Transition and new beginnings: Yizhe moving on from his clinic to establish his laboratory
• Independence vs. connection: Yizhe's self-sufficiency contrasted with his growing bonds to others

Character Interactions

• Yizhe & Terumi Mei: Their most emotionally charged interaction yet; she is protective and caring (rubbing his eyes, escorting him), while he deflects her affection with humor; her unspoken question hangs in the air
• Yizhe & the patients: Shows his compassion and sense of duty—despite being packed and ready to leave, he treats those who waited, demonstrating the prestige and trust he built in the village

Key plot points and events

• Terumi Mei returns home in town and tells Ao she plans to move back to the Hidden Mist. Ao watches her leave, concerned by her dejected mood.
• After three days at sea, Yizhe arrives in the Land of Fire. His head bandages are off, and his eyes have fully recovered, surprising the merchants who had assumed he was blind.
• Yizhe returns to Konoha and is stopped at the gate for an identity check. He notices the guards are not Uchiha—an unusual change that strengthens his suspicion that the Uchiha clan has been wiped out.
• The guards, Izumo Kamizuki and Kotetsu Hagane, recognize Yizhe as the Hyuga prodigy known as the “Sharingan Terminator.” His victory over the Sharingan had once raised the Hyuga’s standing and provoked conflict with the Uchiha.
• While waiting for his travel records to be checked, Yizhe spots Kakashi and Might Guy approaching. Guy is walking on his hands and challenges Kakashi to yet another contest.

Character developments

• Yizhe returns to Konoha with his vision restored. He remains observant and alert, interpreting the lack of Uchiha guards as evidence of the clan’s possible destruction.
• Terumi Mei appears discouraged as she prepares to leave town and return to the Hidden Mist.
• Ao is left thoughtful by Mei’s mood and announcement.
• Kakashi seems weary of Guy’s endless challenges, while Guy remains energetic and competitive.

Significant themes

• Loss and change: The absence of Uchiha guards hints at a major upheaval in Konoha.
• Reputation and clan rivalry: Yizhe’s fame stems from challenging the Sharingan’s prestige and elevating the Hyuga clan.
• Belonging and recognition: Being recognized by the gate guards improves Yizhe’s mood after he is treated as a suspicious arrival.
• Persistence and youthful spirit: Guy’s repeated contests with Kakashi exemplify his relentless enthusiasm.

Character interactions

• Mei tells Ao she intends to return to the Hidden Mist, leaving him concerned.
• Yizhe cooperates with Izumo and Kotetsu during the gate inspection; they recognize his reputation and treat him with respect.
• Kakashi and Guy arrive together, with Guy proposing another contest despite having just competed with Kakashi.