The Overpowered Hero Has Lost His Memory, also known as 먼치킨 용사는 기억을 잃었다, is a captivating Korean web novel that follows the story of a protagonist who wakes up not knowing his identity or origins. Despite his confusion, he possesses incredible strength beyond belief, leading him to question the source of his overpowering abilities. Filled with action, adventure, comedy, fantasy, martial arts, romance, and supernatural elements, this novel delves into the protagonist's journey of self-discovery amidst a world of magic, heroes, knights, and wizards, making it a must-read for fans of amnesia-themed stories and overpowered protagonists.