A reincarnated person. Into an ordinary Japanese schoolboy. Into another world so similar to ours—except in this world there are people with superpowers, and it differs from ours, maybe just a little, or maybe a lot. This is exactly where Shinji, as it turns out, will have to live his life—not quite as an ordinary schoolboy. To find friends and family. To make mortal enemies. To survive painful defeats. To achieve victories.