Chapter Summaries

Tobirama’s overwhelming power terrified Muzan into sealing himself inside the Infinity Castle, while Tanjiro was left to live as an ordinary woodcutter. Tobirama then discovered Mitsuri Kanroji, whose purity and strength made her his next target.

• Tobirama’s Divine Sense swept across Japan, and Muzan collapsed in terror as he sensed a threat beyond anything he had faced before.
• Muzan cycled through disguises and ordered Nakime to seal the Infinity Castle and cut off its passages.
• Tobirama watched Muzan’s panic from the Ubuyashiki Palace while being served by Nezuko, Kanae, and Shinobu.
• Tanjiro struggled to chop firewood in the snowy mountains, living an ordinary life without Breathing training or supernatural power.
• Tobirama detected Mitsuri Kanroji training at a wisteria-filled courtyard and recognized her as a new target.

Tobirama Uchiha summoned Mitsuri Kanroji to the Ubuyashiki Estate and used his divine power to overpower her. After he dismissed her strength and promised her a place as his imperial consort, Mitsuri stopped resisting and devoted herself to him.

• Kagaya Ubuyashiki obeyed Tobirama Uchiha's order to summon Mitsuri Kanroji back to the estate.
• Mitsuri arrived at the White Sand Courtyard and found Kagaya and the surviving Demon Slayer Corps members kneeling before Tobirama.
• When Mitsuri reached for her Nichirin Blade, Tobirama used Banshō Ten'in to pull her into his arms.
• Mitsuri struggled against Tobirama, but his overwhelming physical power suppressed her strength and left her helpless.
• Tobirama told Mitsuri to remain in his arms as an imperial consort, and she stopped resisting and surrendered to him.

Tobirama Uchiha began his demon-hunting game by giving Kagaya Ubuyashiki a map marking every demon, then annihilated Mount Natagumo from his palace with a single punch. The system confirmed the deaths of Rui and 4,211 demons, and Tobirama prepared to continue the purge.

• Tobirama Uchiha gave Kagaya Ubuyashiki a map that pinpointed every demon and ordered him to announce the start of the hunt.
• Tobirama activated the holographic palace communication network, bringing ten divine consorts from the Full-Time Magister World into the palace.
• Shinobu Kocho warned Tobirama that the Spider Demons at Mount Natagumo were provoking the expeditionary army, and he dismissed them as unworthy of his attention.
• Tobirama struck toward Mount Natagumo from his palace with Sage Art: Overclocked Eighty Gods Vacuum Attack, destroying the mountain and its demons.
• The system reported that Rui and 4,211 demons had been erased, and Tobirama declared the second demon nest reduced to ashes.

Tobirama Uchiha took Nezuko Kamado to Asakusa City to hunt demons and erased a group of arrogant merchants and their bodyguards from existence. He then turned his attention to the Upper Rank demons hiding in the city.

• Tobirama Uchiha spotted a powerful demon presence in Asakusa City and decided to visit with Nezuko Kamado.
• Tobirama Uchiha and Nezuko Kamado arrived at Cloudrise Pavilion, where the beauty of Nezuko drew the attention of the wealthy patrons.
• Naito and two other merchants confronted Tobirama Uchiha, offering him money to surrender Nezuko and threatening him with their bodyguards.
• Nezuko Kamado offered to kill the merchants, but Tobirama Uchiha ordered them out of the world and erased them and their bodyguards completely.
• Tobirama Uchiha announced that the Upper Rank demons hiding in Asakusa City were his next targets.

After Tobirama Uchiha erased Naito and his men, Asakusa City's leaders knelt outside Cloudrise Pavilion and offered up their fortunes to appease him. Upper Rank Three Akaza arrived, challenged Tobirama to fight, and demanded that he become a demon, leaving Tobirama poised to respond.

• Tobirama Uchiha erased Naito, his bodyguards, and every trace of their existence with [All Things Erasure: Conceptual Formatting].
• Asakusa City's officials and wealthy clan leaders rushed to Cloudrise Pavilion, knelt in the street, and piled up gold, Magic Stones, jewels, and land deeds as offerings.
• Akaza sensed the power behind Mount Fujikasane's destruction and descended into Asakusa City to find Tobirama.
• Akaza leapt to Cloudrise Pavilion's third-floor window, activated Destructive Death: Compass Needle, and challenged Tobirama to fight or accept Muzan's blood.
• Tobirama set down his wine and regarded Akaza with cold contempt.

Tobirama Uchiha crushed Akaza with a single punch and erased him with World-Ending Black Lightning, leaving Muzan terrified in the Infinity Castle. Muzan sent Nakime to pull Tobirama into the Castle, but Tobirama remained unmoved and mocked their spatial technique as the attack enveloped him.

• Tobirama Uchiha met Akaza’s Destructive Death punch with one casual punch, shattering his body and disabling his regeneration.
• Tobirama Uchiha fired World-Ending Black Lightning at Akaza and vaporized him completely.
• Muzan Kibutsuji panicked upon learning Akaza was dead and ordered Nakime to banish Tobirama into the Infinity Castle’s spatial turbulence.
• Nakime used her pipa to open a spatial rift beneath Tobirama Uchiha and began pulling him into the Infinity Castle.
• Tobirama Uchiha stood firm inside the spatial storm and mocked Muzan and Nakime’s attempt to banish him.

Tobirama Uchiha destroyed Doma and his Blood Demon Arts with two-hundred-fold Amaterasu, earning system points and leaving the Infinity Castle’s remaining demons as his next targets. He turned his attention to Muzan and the last two enemies hiding underground.

• Tobirama Uchiha’s spiritual pressure shattered the Infinity Castle’s gates and tunnels, while Nakime was critically injured through her connection to it.
• Doma appeared above Asakusa City, mocked Tobirama Uchiha, and attacked him and Nezuko Kamado with the Frozen White Princess and Water Lily Bodhisattva.
• Tobirama Uchiha used enhanced Amaterasu to incinerate Doma, his Blood Demon Arts, and the Eternal Paradise Cult’s hall.
• The system confirmed Doma’s eradication and awarded Tobirama Uchiha 500,000 points as the empire’s national fortune surged.
• Tobirama Uchiha embraced Nezuko Kamado again and fixed his attention on Muzan and the remaining enemies hidden in the Infinity Castle.

Tobirama Uchiha destroyed Kokushibo with one punch, wiping out the Demon Empire’s strongest fighters and earning a million evolution points. He then located the terrified Demon King Muzan in the ruins of Infinity Castle and prepared to kill him.

• Tobirama Uchiha entered Infinity Castle with Nezuko and confronted Upper Rank One Kokushibo.
• Kokushibo attacked Tobirama with Moon Breathing’s Sixteenth Form, unleashing tens of thousands of enormous Moon Blades.
• Tobirama’s amplified Eighty Gods Vacuum Attack shattered Kokushibo’s sword aura and blade, then annihilated Kokushibo completely.
• The system awarded Tobirama one million evolution points and declared him the Ruler of All Realms in the plane.
• Tobirama located the terrified Demon King Muzan in the ruins and announced that he would personally kill him next.

Tobirama transformed Nakime into a human servant, then confronted the terrified Muzan, who split into eighteen thousand fragments to escape. Tobirama remained confident as the pieces fled in every direction.

• Tobirama used Yang Release to restore Nakime as a human and bind her loyalty to the Empire.
• Muzan panicked after sensing the deaths of the Twelve Kizuki and seeing Tobirama enter his chamber.
• Tobirama dismissed Muzan as too filthy to serve as nourishment.
• Muzan detonated his body and scattered into eighteen thousand fragments, boasting that he would escape and eventually revive.
• Tobirama stood still and showed no concern as Muzan's fragments fled.

Tobirama Uchiha erased Muzan Kibutsuji and destroyed Infinity Castle, ending the demon threat across the Far Eastern Island Nation. As he ascended from the ruins with Daki, Mitsuri, Nakime, and Nezuko, the world’s powers saw evidence of his strength and panicked.

• Tobirama Uchiha used All Things Erasure to freeze and erase all eighteen thousand of Muzan Kibutsuji’s fragments.
• Infinity Castle collapsed after Muzan’s destruction, while Tobirama rose through the ruins with Daki, Mitsuri Kanroji, Nakime, and Nezuko Kamado.
• The severing of Muzan’s demon blood caused demons across the Far Eastern Island Nation to vanish.
• Intelligence agencies and political leaders around the world examined reports of the destroyed stronghold and feared Tobirama’s power.

After Tobirama Uchiha eradicated the demons, Kagaya Ubuyashiki and the people of the Far Eastern Island Nation submitted to his rule and raised monuments that channeled faith and fortune to him. With the Taisho World remade as an imperial colony, Tobirama ordered the system to forcibly absorb it into the Great Empire’s universe.

• Kagaya Ubuyashiki and the surviving male Hashira bowed to Tobirama Uchiha after he wiped out every demon.
• Kagaya used the Ubuyashiki Family’s influence to lead the nation in destroying its old shrines and honoring Tobirama as its supreme ruler.
• Artisans built golden statues of Tobirama across the nation, and their faith and fortune flowed to him, securing his dominion over the Taisho plane.
• Tobirama reviewed the completed mission and its SSS+ rating, then ordered the system to begin forced plane absorption.
• The Taisho World’s space twisted as its laws, landscapes, and people began merging into the Great Empire’s cosmic origin.

Tobirama Uchiha descended into Kuoh Town, altered the world’s rules to enroll at Kuoh Academy, and stripped Issei Hyoudou of the Red Dragon Emperor’s power and fate. Rias Gremory and Akeno Himejima sensed his overwhelming power and rushed to investigate.

• Tobirama arrived in Kuoh Town, scanned its supernatural rules, and changed reality so he could enter Class 2-B as a transfer student.
• Tobirama entered the classroom, terrifying the students and drawing their attention with his overwhelming presence.
• Tobirama used All Things Erasure to remove Issei Hyoudou’s Boosted Gear, memories, and protagonist’s fate, then claimed the Red Dragon Emperor’s power.
• Rias Gremory and Akeno Himejima felt the immense power erupt from the school building and hurried to investigate.

Rias and Akeno brought Tobirama to the Occult Research Club, where his divine aura caused Koneko’s Senjutsu to go berserk before he calmed her. Later, Tobirama met the lost Asia Argento, who mistook him for her God and pledged herself to follow him.

• Rias and Akeno respectfully escorted Tobirama to the Occult Research Club and served him tea.
• Tobirama’s presence sent Koneko’s cat-youkai bloodline and Senjutsu out of control, and Rias begged him to save her.
• Tobirama calmed Koneko with his Pure Yang Power, and she began following him with devoted attachment.
• Tobirama found Asia Argento fallen on the street, helped her up, and healed her injuries with his power.
• Asia recognized Tobirama as her God, pledged her loyalty, and followed him.

Tobirama Uchiha rescued Asia Argento from Raynare, Kalawarner, and Mittelt after they tore out her Sacred Gear, then revived her and transformed the three Fallen Angels into loyal white-winged servants. He left with all four women for the Occult Research Club.

• Raynare, Kalawarner, and Mittelt kidnapped Asia Argento and tried to steal her Sacred Gear in an abandoned church basement.
• Asia called for help as Raynare ripped out her Sacred Gear, and Tobirama burst into the basement and subdued the three Fallen Angels with enhanced gravity.
• Tobirama used Kotoamatsukami to make Raynare, Kalawarner, and Mittelt obedient to him, then restored Asia and returned her Sacred Gear to her.
• Tobirama purified the three Fallen Angels, replacing their black wings with white ones and strengthening their power.
• Tobirama ordered Asia, Raynare, Kalawarner, and Mittelt to return with him to the Occult Research Club, and they departed through a spatial rift.

Rias and Akeno asked Tobirama to demonstrate his power, and a tiny spark of Lightning Release overwhelmed them and deepened their devotion. Koneko and the other women then competed to serve Tobirama in the Occult Research Club, where the chapter left them vying for his attention.

• Rias and Akeno begged Tobirama to show them his power, and he agreed to reveal a faint spark of Lightning Release.
• Tobirama's lightning pressure suppressed Rias and Akeno, leaving them unable to fight until he dismissed it.
• Koneko's Nekoshou Bloodline reacted to Tobirama's power, and she knelt beside him as he scratched her chin.
• Rias and Akeno competed to pamper Tobirama, while Asia brought him fresh tea.
• Raynare, Kalawarner, and Mittelt arrived in maid outfits and served Tobirama, prompting the other women to intensify their efforts to win his favor.

Tobirama expelled Kiba Yuuto from the Occult Research Club after destroying his magic sword and stripping him of Sword Birth. Later, Akeno confessed her shame over her fallen-angel bloodline, and Tobirama purified it and transformed her lightning into Golden Holy Lightning.

• Kiba Yuuto angrily confronted Tobirama and the women in the Occult Research Club, then attacked Tobirama with Sword Birth.
• Tobirama shattered Kiba's magic sword, revoked Sword Birth, and cast the powerless Kiba out of Kuoh Town.
• Late that night, Akeno told Tobirama she hated her fallen-angel heritage and considered herself unclean.
• Tobirama used Perfect Yang Release to purify Akeno's bloodline and transform her inherited lightning into Golden Holy Lightning.
• Akeno thanked Tobirama, declared she would serve only him, and embraced his legs.

Rias asked Tobirama to save her from being forced to marry Riser, while the Gremory Family panicked over Tobirama’s arrival in Kuoh Town. Tobirama erased a group of Lost Devils and rewrote the bonds of Rias and her familiars, making them vassals of the Uchiha Empire.

• Rias pleaded with Tobirama to stop her arranged marriage to Riser, and he told her to erase anyone who obstructed her.
• Sirzechs informed the Gremory Family’s leaders that a supreme True God had arrived in Kuoh Town, prompting them to send an envoy with precious treasures.
• Tobirama erased dozens of Lost Devils attacking Asia Argento with a tiny white flame.
• Tobirama rewrote the Devil Evil Piece bonds of Rias, Akeno, Koneko, and Raynare, replacing them with Uchiha Empire Vassal Marks.
• Rias and the other women thanked Tobirama and knelt before him.

Tobirama Uchiha empowered Asia Argento, transforming her into a Demon King-level loyal follower. Later, he trapped Kuroka when she came to take Koneko Toujou away, and Kuroka tried to seduce him to avoid being killed.

• Asia Argento devoted herself to Tobirama, and his power transformed her Healing Sacred Gear and raised her strength to Demon King Level.
• Tobirama returned to the Occult Research Club, where Kuroka secretly entered to take Koneko Toujou home.
• Tobirama crushed Kuroka's escape attempt with his gravity ability and pinned her to the floor.
• Koneko defended Tobirama and asked him to deal with Kuroka, leaving Kuroka shocked by her sister's loyalty.
• Kuroka offered to submit to Tobirama and tried to seduce him to escape her predicament.

Riser Phoenix arrived at Kuoh Academy to claim Rias, insulting humans and dismissing her warnings about a divine being. Tobirama Uchiha entered the Occult Research Club room and overwhelmed Riser and his servants with his Emperor-level aura, leaving them pinned to the floor.

• Riser Phoenix flew to Kuoh Academy with his female servants and announced that Rias would become his wife.
• Tobirama Uchiha sensed Riser and his servants from the old school building and judged Riser weak.
• Riser forced his way into the Occult Research Club room and mocked Rias for living among humans.
• Rias warned Riser that he was provoking a supreme divine being, but he laughed at her and declared himself the ruler.
• Tobirama entered the room, extinguished Riser's flames, and crushed Riser and his servants beneath his aura.

Tobirama battered Riser and dismissed Sirzechs's proposal to settle Rias's engagement through a Rating Game. He destroyed Sirzechs's magical projection, leaving Riser overwhelmed by fear.

• Riser defied Tobirama and threatened him, but Tobirama struck him through the clubroom and several school walls with a powerful slap.
• Riser crawled from the rubble and used his Immortal Flame to painfully heal his shattered face.
• Sirzechs appeared by magical projection and proposed a Rating Game to resolve Rias's engagement and preserve peace between the Underworld and the human world.
• Riser accepted the challenge and threatened Tobirama, while Sirzechs warned him to be quiet.
• Tobirama rejected the Rating Game and crushed Sirzechs's projection with spatial power, terrifying Riser.