시즌 3・After the unprecedented battle of curses in the Shibuya Incident, the worst sorcerer in history, Noritoshi Kamo, appears. He sets the Culling Game in motion, trapping sorcerers in a deadly battle royale. Meanwhile, Yuji Itadori faces execution at the hands of the Special Grade Sorcerer, Yuta Okkotsu. Chaos builds as the two sorcerers, trained by the same master, prepare to fight to the death.

시즌 1・니글리는 옛 친구가 수상한 사고로 목숨을 잃었다는 사실을 알게 되고, 정의를 실현하기 위해 나선다.