After losing his life in an accident, an ordinary young man finds himself in the afterlife, where he meets the Creator God who rules over another world!? Reborn by the God's power as the third son of a noble family, named Alrain, he is showered with love by his family and grows up healthily. However, even after his reincarnation, numerous deities keep coming to see him one after another. Favored and blessed abundantly by these gods, Alrain eventually realizes he possesses powers far beyond human capabilities.

Wanting to live a low-key life, Alrain hides his abilities and enrolls in a magical academy, enjoying a fun school life in this new world. But trouble doesn't leave him alone. Assassins from dark guilds, foolish nobles plotting to overthrow the kingdom, and even demons defying the gods appear, throwing his life into chaos. In the face of such turmoil, he can no longer stay silent! To resolve the kingdom-wide uproar, he unleashes his "god-class" powers!