Campione!

In this thrilling coming-of-age tale, Godo Kusanagi is an ordinary high school student suddenly thrust into the extraordinary realm of divine beings. After defeating a powerful god in a fateful encounter, he inherits not only its immense power but also its title as Campione – a slayer of gods. With newfound abilities and responsibilities, Godo must navigate through a world where ancient mythology intertwines with modern life. His journey is fraught with danger and moral dilemmas as he confronts other gods, each one testing his mettle and challenging his beliefs. As the battles escalate, so does Godo's understanding of the divine realm, ultimately leading him to question the true nature of power and what it means to be a hero.