After Fighting the Devil in Another World, He Travels Back to the Comic Book World

Himisama saved another world and killed the demon king who was once a good brother, and was reborn in Neon. As a brave man who saved another world, he is used to seeing the ugly human nature of fighting and killing people for power and gain. So he decided to be a normal person and try not to be discovered and cause his daily life to collapse. However, the world always likes to play tricks on him. On the first day of school, his childhood sweetheart confessed his love to him in front of the whole school.