I was a fat man weighing over 200 kilograms during my lifetime. Yes, I have experienced college entrance examination failure and campus violence. Unfortunately, he even slipped and fell into the water on his 18th birthday because he saw something he shouldn't have seen. Emm... Maybe my life is indeed a bit miserable. But it doesn't matter, I was "reborn". To be precise, he returned to the human world as an envoy from hell. Catch the little devil in the human world and get revenge on the way. Oh, by the way, the most important thing is, I want to find you. That stupid guy who was willing to stay with me when I had nothing, that guy who was ten years older than me, and then, he stuck to you and wouldn't let go.