"Berserk" is a dark fantasy manga series created by Kentaro Miura. It follows the story of Guts, a lone mercenary with a tragic past, as he battles against demonic forces and seeks revenge against his former friend, Griffith. The series is known for its intricate artwork, deep character development, and exploration of themes such as fate, free will, and the nature of humanity. Set in a medieval-inspired world, "Berserk" features a rich cast of characters and complex narratives. The story delves into the struggles of Guts as he wields a massive sword and confronts both human and supernatural enemies. The series has garnered a dedicated fanbase and has been adapted into anime and video games.