In an era of upheaval, humanity is forced to respond with weapons known as “Sacred Relics” that embody their very souls to combat monsters emerging from another world. Asahi Hinata, a young man with a promising future as the son of a hero, is about to attend the entrance ceremony at the National Valkyrie Academy. However, the Sacred Relic he receives is a hero suit that looks like it came straight out of a low-budget children’s hero show…Living day by day as an outcast at the academy, Hinata perseveres despite being disregarded by those around him. But one day, Hinata’s courage and resolve awaken a unique power within his hero suit…