Summary
In a world besieged by interdimensional monsters, humanity’s last hope lies in “Sacred Relics,” soul-bound weapons. Asahi Hinata, son of a famed hero, enters the elite National Valkyrie Academy expecting a mighty artifact. Instead, he receives a flimsy, toy-like hero costume. Ridiculed and alone, he refuses to surrender. Through unwavering resolve, he awakens a latent power within the suit—a hidden strength that may alter the fate of their war-torn world.