The incident in Shibuya becomes dire when Toji Zen'in reappears! Meanwhile, Mei Mei confronts the traitorous Geto on a subway platform, and Nanami's furious over the casualties suffered by the assistant managers.
Dagon has evolved into a terrifying curse, releasing a flood of endless cursed energy attacks at Nabito, Maki and Nanami! At the same time, a group of curse users devoted to Geto attempt to summon the jujutsu world's most terrifying threat.
Sukuna is on a rampage, committing mass murder. Meanwhile, valuable allies are taken down, and even Kugisaki falls into Mahito's trap! Feeling the burden of his sins, Itadori finds it hard to keep going, but rushes off to help Kugisaki.