Jujutsu Kaisen is a popular manga series that follows the story of Yuji Itadori, a high school student who gains supernatural powers after eating a cursed object. He enrolls in Jujutsu High, a special school for exorcists, to learn how to control his powers and fight evil spirits. The series is known for its dark and intense atmosphere, complex characters, and exciting action sequences. It has been adapted into a successful anime series and has also spawned several spin-off manga and novels.