Jujutsu Kaisen is a popular manga and anime series written by Gege Akutami. It follows the story of Yuji Itadori, a high school student with remarkable physical abilities who gets entangled in the world of curses after discovering a powerful cursed object. When he consumes the object—a cursed finger belonging to the legendary demon Ryomen Sukuna—Yuji gains immense power but also risks being possessed by Sukuna himself. This leads him to join Tokyo Jujutsu High, where he learns to harness his newfound abilities and battles alongside skilled jujutsu sorcerers to protect humanity from dangerous curses.

The series has gained popularity for its complex characters, unique combat system centered around cursed energy, and dark yet humorous storytelling. It dives into themes of morality, the nature of fear, and the emotional struggles of the characters, especially as they confront the terrifying world of curses and their own inner conflicts.