Arc 26The Underworld Campaign

Uchiha Yū defeated Otsutsuki Urashiki, returned to his own time-space, and prepared the ninja world for the Ōtsutsuki Clan’s retaliation. He led Minato Namikaze and Uchiha Obito into the Underworld, where they attacked Mu Lei Territory and captured Mu Lei for Orochimaru’s research.

  • Uchiha Yū invaded Konoha, killed Danzo, drained the defenders’ chakra, and took some of Shukaku’s chakra from Gaara while healing him.
  • Uchiha Yū fought Otsutsuki Urashiki, overcame his attacks, sealed his Kāma in a ring, and returned to his own time-space.
  • Uchiha Yū warned the leaders of Dawn Hidden Village that the Ōtsutsuki Clan would retaliate, then helped Uchiha Shisui transform into Six Paths Mode using Kinshiki’s Chakra Fruit.
  • Uchiha Yū proposed invading the Underworld for chakra and led Minato Namikaze and Uchiha Obito through a portal to investigate it.
  • Uchiha Yū’s group captured a cyclops-like monster, fought soul beasts, and pursued Ge Long’s group to learn about Mu Lei Territory.
  • Uchiha Yū attacked Mu Lei Territory while Minato Namikaze and Uchiha Obito entered the area, and he tested Mu Lei’s power.
  • Uchiha Yū resisted Mu Lei’s energy-draining Dark Release, crippled him, and brought him to Uchiha Obito as Obito gathered corpses for Orochimaru’s research.
Chapters 626–650 Vol. 7 Read

Ch. 626Absorbing One Kakashi's Worth

Uchiha Yū slaughtered the Root ninjas by absorbing their chakra, then confronted Kakashi and drained him until he passed out. He remained hungry for more chakra as Kakashi’s team lay at his mercy.

  • Uchiha Yū absorbed a Root ninja’s Fire Dragon Bullet and drained the ninja’s chakra until he died.
  • Uchiha Yū killed the Root ninjas in the hall, leaving one survivor before killing him as well.
  • Uchiha Yū decided to take only some of the tailed beast’s power from Gaara, then encountered Kakashi and his masked team.
  • Kakashi attacked Uchiha Yū with Chidori, but Uchiha Yū caught him and absorbed his chakra until he passed out.
  • Uchiha Yū remarked that Kakashi’s chakra was still too little and left the surrounding ninjas alive but unconscious or incapacitated.

Ch. 627Same Flower

Uchiha Yū attacked Konoha, destroying Danzo’s Root bases and overpowering the village’s defenders. As Konoha prepared to confront him, he recognized Anko and decided to remove the Curse Mark Orochimaru had placed on her.

  • Uchiha Yū subdued Konoha’s defenders and left the ANBU who arrived later stunned by the damage.
  • After learning that an enemy had invaded, Hiruzen Sarutobi ordered Konoha’s ninjas to mobilize and asked Sunagakure to prepare for the attack.
  • Danzo learned that Uchiha Yū had destroyed Root bases and killed the ninjas inside, while Konoha’s senior officials questioned why he had targeted Danzo so harshly.
  • Hiruzen ordered ANBU to track Uchiha Yū and led ninjas to defend the village.
  • Uchiha Yū criticized Konoha’s run-down streets and recognized Anko when she confronted him.
  • Uchiha Yū removed Anko’s mask, noticed her Curse Mark, and opened his Mangekyō Sharingan to deal with it.

Ch. 628Terrifying Chakra

Uchiha Yū freed Anko from Orochimaru’s control over her Curse Mark and revealed that he knew her as his disciple in another spacetime. His immense chakra then terrified the Konoha ninjas, and Hiruzen Sarutobi continued toward the battlefield despite the danger.

  • Uchiha Yū used pain to free Anko from his genjutsu, then erased Orochimaru’s consciousness from her Curse Mark.
  • Anko broke free and demanded to know why Uchiha Yū had helped her; he explained that she had been his disciple in another spacetime.
  • Uchiha Yū released a terrifying surge of chakra, and Hyūga clan members warned the Konoha ninjas to flee.
  • Hyuga Hiashi told Hiruzen Sarutobi that Uchiha Yū’s chakra was more terrifying than the Nine-Tails’.
  • Hiruzen Sarutobi resolved to protect the village and pressed on toward the battlefield.

Ch. 629Danzo Was Killed Again and Again

Uchiha Yū confronted the Third Hokage, Danzo, and the advisors, then killed Danzo despite his use of Izanagi. The chapter ended with Uchiha Yū warning Danzo to run if they met again.

  • Danzo and the two Hokage advisors persuaded the Third Hokage to avoid confronting Uchiha Yū directly.
  • Uchiha Yū appeared before the group and directed his killing intent at Danzo.
  • Danzo ordered the ANBU to surround Uchiha Yū, who declared that no one could stop him from killing Danzo.
  • Uchiha Yū pierced Danzo's chest, but Danzo used Izanagi to escape death and revealed the Sharingan embedded in his arm.
  • Danzo attacked with Vacuum Great Sphere, but Uchiha Yū blocked it and countered with a stronger version that sliced Danzo apart.
  • Uchiha Yū severed Danzo's arm to prevent him from using Izanagi again, killed him, and warned him to flee if they met in another life.

Ch. 630Harvesting Konoha

Uchiha Yū killed Danzo, subdued Konoha’s ninja, and extracted their chakra while sparing their lives. As Hiruzen Sarutobi fell unconscious, Konoha sounded an alarm and ordered the Chūnin Exams evacuated.

  • Hiruzen Sarutobi attacked Uchiha Yū with shadow-cloned shuriken after witnessing Danzo’s death, but Yū blocked the weapons with purple shields.
  • Uchiha Yū told Hiruzen Sarutobi he had come to collect chakra and activated Six Paths Mode against the ninja protecting the Third.
  • Uchiha Yū drained the surrounding ninja’s chakra and restrained them, leaving Hiruzen Sarutobi as the last one awake before he too collapsed.
  • Uchiha Yū spared the village ninja and avoided extracting chakra from the genin.
  • Konoha sounded an emergency alarm, and the exam commander ordered the genin evacuated, especially Naruto, while also arranging for Sunagakure’s genin to leave.

Ch. 631A Buffet?

Baki led Sunagakure’s ninja into Konoha, hoping to ally with the powerful attacker, but Uchiha Yū drained their chakra instead. After recovering enough chakra to prepare for Otsutsuki Urashiki, Uchiha Yū sensed Gaara’s group approaching, while Gaara struggled to contain his killing intent and Shukaku’s power.

  • Baki learned that an enemy had suppressed Konoha’s ninja, and Orochimaru agreed to let Sunagakure join the attack to keep his plan on track.
  • Baki brought Sunagakure’s ninja into Konoha and offered Uchiha Yū an alliance in exchange for help plundering the village.
  • Uchiha Yū rejected the alliance’s premise, drained Baki and the nearby Sunagakure ninja of their chakra, and left them unconscious.
  • Uchiha Yū confirmed that Otsutsuki Urashiki would descend from an unknown region and decided to gather more chakra before the attack.
  • Kankurō warned the nearby ninja that Gaara was acting strangely as Gaara struggled to contain his killing intent and urged the group to take him to Konoha.

Ch. 632Treating Gaara

Uchiha Yū subdued Shukaku, drained some of its chakra, and treated Gaara before re-sealing the One-Tail inside him. Gaara woke and mistook Uchiha Yū for his mother, who Uchiha Yū then revealed was still with him in the sand.

  • Sunagakure ninja arrived to find their comrades unconscious, and Uchiha Yū appeared, saying the chakra had come to him.
  • Uchiha Yū trapped the Sunagakure ninja in a blood-red world and put Gaara to sleep, prompting Kankurō to flee with Temari.
  • Shukaku emerged from Gaara, but Uchiha Yū bound it with Adamantine Sealing Chains and drained some of its chakra.
  • Uchiha Yū sealed Shukaku back inside Gaara with additional seals and healed Gaara's physical and mental exhaustion.
  • Gaara woke and called Uchiha Yū "Mom," so Uchiha Yū showed him a gentle mound of sand and told him his mother was with him.

Ch. 633The Enemy Uchiha Yū Had Been Waiting For

Uchiha Yū comforted Gaara by revealing that his mother’s chakra had protected him, then remained near Konoha as the village feared his power. Anko told Konoha’s leaders that Yū had come from another time and space to prepare for a powerful enemy arriving in a few days.

  • Uchiha Yū told Gaara that his mother’s chakra, stored in the sand, had protected him, and Gaara was moved to tears.
  • Uchiha Yū reassured Gaara’s siblings that the Sand ninja were only unconscious and advised them to move their people into the shade.
  • Uchiha Yū stayed in the Forest of Death, where his presence and deadly poison left a vast area of the forest withered.
  • Hiruzen Sarutobi and Konoha’s leaders discussed Uchiha Yū’s motives and concluded that he had no need to block the village gates.
  • Anko told Hiruzen Sarutobi that Uchiha Yū claimed to come from another time and space and had gathered chakra to face an enemy who would arrive in a few days.

Ch. 634Awaiting His Arrival

Kakashi stopped Naruto, Sakura, and Sasuke from entering the dangerous area around Uchiha Yū, who was preparing for Otsutsuki Urashiki’s arrival. As the battlefield began to expand, Konoha’s forces evacuated and Uchiha Yū donned his purple armor to face the approaching enemy.

  • Kakashi and Yamato stopped Naruto, Sakura, and Sasuke from entering the Forest of Death, and Kakashi warned them that Uchiha Yū’s territory was deadly.
  • Kakashi explained that Uchiha Yū was preparing to face an unknown enemy, while Uchiha Yū waited for Otsutsuki Urashiki with the Time-Space Travel Device.
  • Uchiha Yū began spreading his pale power, and Kakashi ordered the ninja to evacuate as the danger grew.
  • Kakashi took command of Konoha’s defenses, and Hyuga Hiashi used his Byakugan to detect an unknown expert arriving.
  • Uchiha Yū moved and covered himself in purple armor as the enemy arrived.

Ch. 635Urashiki Ōtsutsuki's Assault

Uchiha Yū fought Otsutsuki Urashiki after Urashiki arrived through a black hole, and both used powerful attacks and defenses to gain the advantage. Urashiki revealed that his Mangekyō Sharingan let him rewind time to predict attacks, but Uchiha Yū said he had prepared a countermeasure.

  • Otsutsuki Urashiki emerged from a black hole and was immediately hit by Uchiha Yū's Mutually Multiplying Fission, but escaped into another black hole before the blast struck.
  • Uchiha Yū tracked Urashiki's return using radioactive elements and attacked him with a chakra blade, but Urashiki blocked the strike with his fishing rod.
  • Otsutsuki Urashiki used stored chakra to unleash Uchiha Yū's Nuclear Release against him, and Uchiha Yū endured the explosion with the Mysterious Peacock Method.
  • Otsutsuki Urashiki attacked with Amenosubaruhoshinomikoto, but Uchiha Yū raised a Mysterious Peacock Method shield and then tried to press him in close combat.
  • Otsutsuki Urashiki dodged Uchiha Yū's attacks and wounded him, claiming that his Mangekyō Sharingan's space-time rewind let him predict every move.
  • Uchiha Yū said he already knew about Urashiki's space-time rewind and had prepared a countermeasure.

Ch. 636Otsutsuki Urashiki's Rinnegan

Uchiha Yū’s advance preparations with Radiation Element weakened Otsutsuki Urashiki, but Urashiki gouged out his eye and awakened his Rinnegan, purging the poison and greatly increasing his power. Their battle escalated as Kakashi ordered Konoha shinobi to retreat, leaving Uchiha Yū and Urashiki to fight at full strength.

  • Uchiha Yū’s radiation poison weakened Otsutsuki Urashiki, and Uchiha Yū struck him with Nuclear Release: Atomic Fission.
  • Otsutsuki Urashiki recalled his fishing rod, gouged out his own eye, and awakened his Rinnegan, which purged the radiation from his body.
  • Otsutsuki Urashiki attacked Uchiha Yū in Six Paths Mode, and Uchiha Yū met his close-range strike with a chakra blade.
  • Otsutsuki Urashiki used Rinnegan: Micro Pressure to crush shinobi and destroy a forest ahead of him.
  • Kakashi ordered all Konoha shinobi to retreat and recognized that neither side could be challenged by ordinary shinobi.
  • Uchiha Yū and Otsutsuki Urashiki continued their battle without holding back.

Ch. 637A Battle with Everything on the Line

Uchiha Yū gained the upper hand against Otsutsuki Urashiki by countering his attacks and turning his purple energy against him. Though badly injured and weakened, Otsutsuki Urashiki gathered his remaining power and unleashed Dragon Palace.

  • Uchiha Yū attacked Otsutsuki Urashiki with controllable metal spikes, cutting his cheek despite his use of Shinra Tensei.
  • Otsutsuki Urashiki erased Uchiha Yū's weapons with Jade Casket, and the two traded matter-based and energy-based attacks.
  • Uchiha Yū absorbed Otsutsuki Urashiki's purple chakra and retaliated with Amenosubaruhoshinomikoto, badly injuring him.
  • Otsutsuki Urashiki struggled upright, acknowledged Uchiha Yū's strength, and gathered his remaining power.
  • Otsutsuki Urashiki unleashed Dragon Palace, forming a savage oarfish from purple light.

Ch. 638Otsutsuki Urashiki Dies

Uchiha Yū survived Otsutsuki Urashiki’s Dragon Palace attack by absorbing its chakra, leaving Urashiki powerless and near death. Urashiki tried to use Kāma to take over Uchiha Yū’s body, but Uchiha Yū sealed it before it could merge with him.

  • Otsutsuki Urashiki empowered an oarfish with his remaining strength, and it swallowed Uchiha Yū with Dragon Palace.
  • Uchiha Yū endured the attack by slowing its force and absorbing the chakra, while Urashiki formed a Kāma to prepare for resurrection.
  • When the energy faded, Uchiha Yū emerged alive and revealed that he had absorbed Urashiki’s attack and could shape it into a miniature oarfish.
  • Otsutsuki Urashiki activated Kāma and tried to merge with Uchiha Yū, but Uchiha Yū used matter manipulation to seal it in a ring-like form.

Ch. 639Uchiha Yū's Return

Uchiha Yū defeated Otsutsuki Urashiki in another time-space, reclaimed the Radiation Element, and returned home through the Time-Travel Machine. He learned that a week in the alternate time-space had passed as only an hour at home, while he and Kakuzu considered the machine’s implications for changing the past.

  • Uchiha Yū secured Urashiki’s Kāma ring and reclaimed the Radiation Element from the ruined Forest of Death.
  • Kakashi approached Uchiha Yū, who assured him he would leave and suggested that Yamato restore the forest with Wood Release.
  • Uchiha Yū activated the Time-Travel Machine and returned to his own time-space as Kakuzu and Konan waited with a defensive force.
  • Kakuzu and the other ninjas explained that Uchiha Yū had been gone for only an hour, though he had spent a week in the alternate time-space.
  • Uchiha Yū and Kakuzu discussed the Time-Travel Machine’s power and the limits of changing the past.

Ch. 640Ōtsutsuki Clan

Uchiha Yū secured the time-space travel machine and warned the leaders of the Ninja World that the Ōtsutsuki Clan would retaliate after its vanguard was defeated. On the Ōtsutsuki homeworld, Lord Spacetime ordered a stronger force sent to capture Otsutsuki Kaguya, while the Ninja World faced the prospect of a greater invasion.

  • Uchiha Yū ordered the time-space travel machine stored in a special containment facility and anticipated that the Ōtsutsuki Clan would respond to the failed chakra collection.
  • Lord Spacetime learned that Otsutsuki Kaguya had rebelled and ordered the collection operation accelerated, with powerful fighters sent to capture her.
  • Lord Spacetime instructed his forces to turn Otsutsuki Kaguya into a Chakra Fruit if necessary.
  • The leaders gathered at Dawn Hidden Village celebrated the vanguard's defeat until Uchiha Yū warned that the Ōtsutsuki Clan was far stronger than they were.
  • Uchiha Yū told the assembled factions that the Ōtsutsuki Clan would not let the deaths of its vanguard go unanswered, leaving the leaders facing the threat of a stronger enemy.

Ch. 641The Method of Advancement

Uchiha Yū revealed that Orochimaru had developed a way to use Otsutsuki Kinshiki to help others enter Six Paths Mode. Orochimaru prepared to test the plan on Uchiha Shisui, leaving the gathered ninja tense as Kinshiki began to awaken.

  • Uchiha Yū urged the ninja not to lose heart, while Deidara and Minato Namikaze discussed ways to grow stronger and exploit Six Paths Mode’s weaknesses.
  • Uchiha Yū announced that he had found a path for everyone to enter Six Paths Mode and waited for Orochimaru to arrive.
  • Orochimaru brought in research equipment and revealed Otsutsuki Kinshiki in a cultivation tank.
  • Orochimaru explained that Kinshiki had been controlled with Kotoamatsukami and proposed turning him into a Chakra Fruit to increase others’ power.
  • Orochimaru chose Uchiha Shisui as the first test subject, and Shisui agreed to the experiment.
  • Orochimaru pressed a button, and Kinshiki began to awaken as the surrounding ninja braced themselves.

Ch. 642Transforming the Chakra Fruit

Uchiha Shisui consumed Ōtsutsuki Kinshiki’s Chakra Fruit and endured a painful transformation into a Six Paths-level fighter, gaining Ōtsutsuki traits and restoring his sight. His success gave Dawn Hidden Village another top-tier combatant, while the other ninja realized that they too could pursue greater power.

  • Uchiha Yū ordered Ōtsutsuki Kinshiki, still controlled by Uchiha Shisui’s Kotoamatsukami, to transform into a Chakra Fruit, and Kinshiki obeyed.
  • Uchiha Shisui swallowed the fruit and suffered as its immense chakra reshaped his body, while Uchiha Yū watched and the assembled ninja observed.
  • Uchiha Shisui’s skin turned pale and a horn grew as he evolved toward the Ōtsutsuki bloodline; the Kāma on his palm stirred, but Orochimaru’s special item kept it from influencing him.
  • Uchiha Shisui completed his transformation into Six Paths Mode, restored his blinded Mangekyō Sharingan as a pale red Rinnegan, and manifested a nine-tomoe Sharingan on his forehead.
  • Uchiha Yū congratulated Uchiha Shisui, who acknowledged his new strength and remarked that ordinary ninja seemed like ants beside Six Paths-level fighters.

Ch. 643Shisui Uchiha's Six Paths

Shisui Uchiha tested his new Rinnegan genjutsu, Nightmare, which could inflict real injuries through dreams. Uchiha Yū then proposed invading other worlds for chakra and identified the Underworld as their target.

  • Shisui Uchiha used Nightmare on Deidara, putting him to sleep and creating a wound in the dream that appeared on his real body.
  • Shisui Uchiha explained that Nightmare could torment an enemy's body as well as their mind, while keeping its weaknesses secret.
  • Uchiha Yū presented Shisui Uchiha's transformation as proof that gathering chakra and evolving bloodlines could produce Six Paths-level power.
  • Uchiha Yū proposed plundering other worlds for chakra because the Ninja World could not provide enough to strengthen many people.
  • Minato Namikaze questioned where they could invade, and Orochimaru pointed to the Underworld as a powerful world they could take resources from.

Ch. 644Target: Underworld

Uchiha Yū persuaded the assembled ninja leaders that they had to invade the Underworld or be destroyed, and took command of the coming war. He planned an intelligence mission through the Forbidden Wall before the full invasion, while the villages prepared their forces under the Dawn Hidden Village.

  • Mei Terumi and the other leaders considered the risks of invading the Underworld, and Uchiha Yū insisted they had no choice but to fight.
  • Minato Namikaze backed Uchiha Yū as the sole war commander, and the assembled ninja accepted his leadership.
  • Uchiha Yū planned to open a route with the Forbidden Wall and investigate the Underworld with Minato Namikaze and Uchiha Obito in three days.
  • Uchiha Obito agreed to join the mission, while Minato Namikaze planned to say goodbye to Kushina before departing.
  • Uchiha Yū ordered the village leaders to gather their ninja and supplies under the Dawn Hidden Village's unified command, and Minato Namikaze assigned Reiko and Nawaki to manage Konoha.
  • Uchiha Yū suggested that Tsunade share authority with Reiko and Nawaki to help coordinate Konoha's war effort.

Ch. 645Uchiha Shisui's Weakness

Uchiha Shisui explained the strengths and risks of his genjutsu abilities, and Uchiha Yū tasked him with protecting the Ninja World while he traveled to the Underworld. Uchiha Yū then joined Orochimaru at the portal, where they reviewed preliminary exploration footage.

  • After the meeting, Uchiha Shisui told Uchiha Yū that Nightmare could backfire against opponents with stronger spiritual power who recognized and resisted the dream.
  • Uchiha Shisui revealed that his Six Paths Mode could create a powerful illusory world, and Uchiha Yū named the ability Dreamland.
  • Uchiha Yū ordered Uchiha Shisui to protect the Ninja World while he went to the Underworld, and Uchiha Shisui vowed to defend it.
  • Uchiha Yū visited Orochimaru's underground laboratory, where a dark-purple portal stood ready and Katsuyu lay barely alive.
  • Orochimaru showed Uchiha Yū footage from modified ninja and surveillance devices that had begun exploring the Underworld.

Ch. 646Opening a Passage to the Underworld

Uchiha Yū prepared to investigate the Underworld with Uchiha Obito and Minato Namikaze, while Orochimaru stayed behind to advance genetic research. Minato arranged for Tsunade to take charge of the village and its rear medical forces before returning to the laboratory, where the group stood ready to depart.

  • Orochimaru warned Uchiha Yū that the Underworld contained powerful souls and asked him to capture monsters for research.
  • Uchiha Yū declined Orochimaru's offer to join the expedition and urged him to focus on genetic research.
  • Uchiha Obito arrived at the laboratory after saying goodbye to Rin, and the group waited for Minato Namikaze.
  • Minato Namikaze briefed the village leaders about the coming Fifth Ninja World War and assigned Tsunade to temporarily take command.
  • Minato Namikaze returned to the laboratory, where Orochimaru complained that he had arrived late.

Ch. 647Entering the Underworld

Uchiha Yū, Minato Namikaze, and Obito entered the Underworld to investigate whether it could be explored and eventually invaded. After witnessing a colossal monster, Uchiha Yū resolved to seek out intelligent beings who could help them survive there.

  • Uchiha Yū warned Minato Namikaze and Obito that the operation was dangerous, and the three entered the portal while Orochimaru stayed behind to manage their return.
  • Obito suggested that Minato Namikaze use Flying Thunder God in the spatial passage, but Minato found the space too unstable to leave a mark.
  • Uchiha Yū broke through the barrier into the Underworld, where Minato confirmed that Flying Thunder God worked and set marks near their only route back.
  • Uchiha Yū led the group across the desolate landscape, and they watched a colossal creature emerge from the ground and swallow a flying monster.
  • Minato Namikaze admitted he feared their deaths could endanger the Ninja World, while Uchiha Yū insisted they could establish a safe foothold by finding intelligent life in the Underworld.

Ch. 648Monsters of the Underworld

Uchiha Yū, Minato Namikaze, and Obito began exploring the Underworld, capturing monsters and battling soul beasts. After spotting Ge Long’s group of intelligent lifeforms, they pursued them and blocked their escape.

  • Uchiha Yū proposed capturing Underworld monsters for Orochimaru to study and searching for intelligent lifeforms to target for invasion.
  • Uchiha Yū restrained a cyclops-like monster, and Obito sealed it inside his Kamui space.
  • Uchiha Yū and Minato Namikaze traveled through the Underworld and fought a horde of soul beasts, drawing Ge Long’s attention.
  • Uchiha Yū spotted Ge Long and his group, then escaped the soul beasts’ encirclement with Minato Namikaze and led Obito in pursuit.
  • Uchiha Yū and his companions raised a wall in front of Ge Long’s fleeing group and stood above them.

Ch. 649Sentient Life in the Underworld

Uchiha Yū gathered intelligence from Ge Long’s group and chose Mu Lei Territory as the first target of the Underworld invasion. He attacked the territory to draw out Mu Lei, who emerged from his collapsing palace to confront him.

  • Uchiha Yū trapped Ge Long’s group, used genjutsu to learn about Mu Lei Territory, and killed them to prevent the intelligence from getting out.
  • Uchiha Yū, Minato Namikaze, and Uchiha Obito traveled to Mu Lei Territory and investigated its strength and defenses.
  • The three agreed to test whether they could kill Mu Lei, then Uchiha Obito and Minato Namikaze entered the area while Uchiha Yū began a direct attack.
  • Uchiha Yū floated above the territory as houses crumbled and residents panicked, while Mu Lei learned of the attack and rushed outside.
  • Mu Lei saw Uchiha Yū hovering over his collapsing palace and challenged him to war.

Ch. 650Mu Lei

Uchiha Yū tested Mu Lei’s Dark Release, then overpowered and crippled him while Uchiha Obito and Minato Namikaze destroyed the palace defenses. The group collected the corpses for Orochimaru’s research, and Uchiha Yū left wondering why the dead in the Underworld still had bodies.

  • Uchiha Yū let Mu Lei attack so he could assess the Underworld’s power and recognized Mu Lei’s energy-draining ability as Dark Release.
  • Mu Lei tried to drain Uchiha Yū, but Uchiha Yū remained unaffected and confirmed that Mu Lei was below Six Paths level but stronger than Kage level.
  • Uchiha Yū grabbed Mu Lei and drained his accumulated energy, then erased half his body and crippled him.
  • Uchiha Obito and Minato Namikaze slaughtered the palace’s defenders while Obito stored their corpses in Kamui space for Orochimaru’s research.
  • Uchiha Yū returned carrying Mu Lei and wondered why the dead left bodies in the Underworld, then brought Mu Lei to Uchiha Obito.
Arc 26 of 29