An investigation into a string of curse-related killings leads Yuji, Fushiguro and Kugisaki to the victims' – and Fushiguro's – former middle school.

Fushiguro, Kugisaki and Itadori fight the cursed spirits on two fronts. When Fushiguro faces his enemy alone, he recalls his recent training with Gojo. He knows that he has to be able to surpass himself...