Synopsis: All Heroes Are My Enemies

"Keeping my distance is the only right choice." Minato Okabe has spent his life building walls between himself and others, scarred by past trauma. But one day, he and his classmates are suddenly summoned to another world as "Heroes" destined to slay the Demon Race. While everyone else receives incredibly powerful skills, Minato is mocked as useless and ruthlessly banished, dropped entirely alone into a deadly, monster-infested dungeon. Surrounded by beasts and utterly despairing over his lack of skills, Minato suddenly awakens to the true potential of his [Barrier] ability. This is the story of revenge and rebellion, where a boy who turned every last Hero into his enemy begins to break down the "walls" between himself and the world.