Kalle of Malthumberg dreams of wealth and fame, but his reckless pursuit nearly costs him his life when he tries to steal a skeletal giant’s tooth. Saved by an ex-knight named Bellekruss, Kalle becomes his apprentice, training under his guidance. But years later, Bellekruss is arrested by a rival knighthood for his role in a past massacre, leaving Kalle without answers. Determined to uncover the truth, Kalle continues his training under another knight, Berk. Now, he sets out on his own quest to become a knight, assemble a party of adventurers, and battle against rivals—all while facing the growing threat of unified monster and demon forces.