Three men have died under similar circumstances from a cursed spirit. Investigators discover the victims all attended the same middle school, so Itadori, Fushiguro, and Kugisaki are dispatched to investigate. Once they arrive, they learn it was Fushiguro's old middle school. There they learn that the victims were all found unconscious beneath Yasohachi Bridge, a local haunted location. They also learn that Fushiguro's older sister, Tsumiki, is caught up in this incident as well--
The cursed spirit is within its barrier, 
so the procedure's important.
.إن كانت الروح الملعونة داخل حاجزها، فالإجراءات مهمة
Da der Fluchgeist innerhalb einer Barriere ist,
ist der Ablauf entscheidend.
Si la Maldición está en una barrera,
el procedimiento es importante.
Si la Maldición está en una barrera,
el procedimiento es importante.
Il y a toute une procédure
pour que l’esprit sorte de sa barrière.
Se lo spirito maledetto è dentro a una barriera,
la procedura è fondamentale.
O espírito amaldiçoado está na barreira,
então o procedimento importa.
Если дух в барьере,
важен порядок действий.