Domain

The clash between Satoru and Jogo continues, but this time Yuji observes the sorcery duel up close. Through it he discovers Domain Expansion and sees the overwhelming strength his sensei holds.

Satoru collects Yuji from the school, where the boy has been watching movies while keeping the cursed corpse asleep. Impressed that Yuji sustains a steady flow of cursed energy even through the interruption, Gojo decides to raise the energy load for the next phase. He surprises Yuji with the news that the upcoming lesson covers Domain Expansion, and the pair reappear on the battlefield with Jogo. Recognizing Yuji as Sukuna's vessel, Jogo asks if Gojo means to use the boy as a shield; Satoru denies it, calling it simply a lesson for his student.

Jogo insists Yuji will be dead weight, but Satoru shrugs it off since the curse is so weak, and the insult makes Jogo's head erupt with fury. Though Yuji is rattled facing the strongest curse he has yet met, Gojo reassures him. Jogo then pulls them into his volcanic domain by invoking Coffin of the Iron Mountain, his Domain Expansion. Satoru explains that the technique uses cursed energy to build a sealed space, recalling the rough domain the students met in the detention center, and that domains grant boosted stats and guaranteed hits, so Jogo's attacks will now connect despite Limitless.

Growing more enraged at the gap in power, Jogo tries to incinerate Satoru to ash, but Gojo demonstrates the proper counter: deploying a more refined domain of one's own to overpower the weaker one. He removes his blindfold and casts Unlimited Void, swapping the volcanic scene for infinite space and flooding Jogo with endless perception and information until the curse is frozen and dying slowly. Before that, Satoru tears off Jogo's head to interrogate him about who sent the assassin. Yuji, now certain Gojo truly is the strongest, looks on in awe, while Hanami and Pseudo-Geto observe from a cliffside, debating whether to step in and rescue Jogo.

Part of the Fearsome Womb Arc, the chapter unfolds on an unspecified road and stages the fight Satoru Gojo vs. Jogo. Satoru, Yuji, Jogo, Hanami, and Pseudo-Geto appear. The featured jujutsu includes the Domain Expansions Coffin of the Iron Mountain and Unlimited Void, and the material is adapted in Episode 7.