Jujutsu Kaisen 0 is a Japanese manga series written and illustrated by Gege Akutami. The manga, which was originally titled Tokyo Metropolitan Curse Technical School, was serialized in Shueisha's magazine Jump Giga from April to July 2017. After Akutami launched Jujutsu Kaisen in 2018, the series was retitled Jujutsu Kaisen 0—making it a prologue—and released in a single tankōbon volume in December 2018. It was licensed for English release in North America by Viz Media. The series follows Yuta Okkotsu, a young student who becomes a sorcerer and seeks to control the Cursed Spirit of his childhood friend Rika Orimoto.

Jujutsu Kaisen is a Japanese manga series written and illustrated by Gege Akutami. It has been serialized in Shueisha's shōnen manga magazine Weekly Shōnen Jump since March 2018, with its chapters collected in 26 tankōbon volumes as of April 2024. The story follows high school student Yuji Itadori as he joins a secret organization of Jujutsu Sorcerers to eliminate a powerful Curse named Ryomen Sukuna, of whom Yuji becomes the host. Jujutsu Kaisen is a sequel to Akutami's Tokyo Metropolitan Curse Technical School, serialized in Shueisha's Jump Giga from April to July 2017, later collected in a tankōbon volume, retroactively titled as Jujutsu Kaisen 0, in December 2018.