"Am I going to die?" A big explosion echoes through an intersection in the daytime... The smell of gasoline and blood stings the nose.... and hence a big incident happened in a peaceful big city! A young man who has no hope in life is caught up in this and he has a wish... his only joy is reading light novels and he wants to live a life like the protagonist. When he wakes up, he sees a scene he has never seen before. As he is stunned, someone suddenly calls out to him and it seems that he knew ''I'' was coming here. Apparently, he was called as the "savior." "This is a light novel about reincarnation in another world..." That means he must have been given some kind of ability, right? It was the moment when a ray of light shone into his life, which seemed to have come to an end. Apparently, in this world, abilities are manifested in something called the ''Ability Development Room.'' He hopes that a cheat ability will manifest if possible but contrary to his sweet delusions, what awaited him was...