Stormy rainy day, especially for a high school student with no special talent like, Usato Ken. He was summoned to another world by being with two talented students a third year girl, Inukami Suzune and a second year boy, Ryuusen Kazuki. Yet he thought that it would be useless and useless to feel inferior to not possess any special ability .. after a test, Usato Ken. Got some magical talent that took him to a hell called "training" and from here begins this story of comedy in a different world.