Tokyo Ghoul is a dark and thrilling seinen manga series written and illustrated by Sui Ishida. Set in a world where flesh-eating ghouls exist alongside humans, the story follows Ken Kaneki, a college student who becomes a half-ghoul after a fateful encounter. As Ken struggles to navigate his new life and hide his true nature, he becomes entangled in the dangerous world of ghouls and the secret organization that hunts them. With its intense action, complex characters, and thought-provoking themes, Tokyo Ghoul is a must-read for fans of dark and psychological manga.