Berserk is a dark fantasy epic set in a brutal medieval-inspired world filled with war, demons, and supernatural horrors, where power and survival come at a devastating cost. Also known by alternative titles such as Berserk manga, Berserk anime, ベルセルク, and Guts story, the series follows Guts, a lone mercenary marked by tragedy whose life is shaped by endless battles and a relentless struggle against both human cruelty and demonic forces.

As Guts seeks revenge and meaning in a merciless world, he becomes entangled in a dark fate involving betrayal, sacrifice, and the rise of powerful entities beyond human comprehension. Known for its intense violence, emotional depth, and philosophical themes, Berserk explores concepts such as destiny, free will, trauma, and the nature of evil, blending dark fantasy, psychological drama, and action into one of the most influential and iconic manga series ever created.