Saikyou Series

Saikyou Series is a captivating Japanese light novel that follows the thrilling adventures of Aikawa Jun, also known as 'Overkilled Red,' a contractor with unmatched strength. As the story unfolds, readers are immersed in a world where humanity's strongest individual faces challenges and triumphs, making it an engaging blend of action, drama, romance, sci-fi, and supernatural elements. With a focus on a female protagonist and an overpowered hero, this novel series promises an enthralling and dynamic narrative that will leave readers eager for more.