High school student Itadori Yuuji, who typically spends his time engaging in aimless supernatural pursuits with the Occult Club or visiting his ailing grandfather in the hospital, stumbles upon a cursed object that dramatically alters his life. This seemingly innocuous item triggers a series of sinister events, thrusting Yuuji into the eerie realm of Curses—horrific entities born of human ill-will and negativity. The object in question turns out to be a finger from Sukuna Ryoumen, a notorious demon known as the King of Curses, which Yuuji inadvertently consumes.
Suddenly, Yuuji is exposed to the dangers that these Curses pose to humanity and discovers his own latent abilities. His encounter leads him to the Tokyo Prefectural Jujutsu High School, where he embarks on an irreversible journey as a Jujutsu sorcerer, navigating a world filled with formidable threats.
[Adapted from MAL]