Jujutsu Kaisen 0: Toukyou Toritsu Jujutsu Koutou Senmon Gakkou

Okkotsu Yuuta is a nervous high school student suffering from a serious problem—his childhood love Rika has turned into a curse and won't leave him alone. Since Rika's no ordinary curse, his plight is noticed by Gojou Satoru, a teacher at Jujutsu Technical School, a school where fledgling exorcists learn how to combat curses. Gojou convinces Yuuta to enroll, but can he learn enough in time to confront the curse that haunts him? (Edited VIZ)