Fight Monsters with a Strange Space

Mei Yun was inexplicably forced to participate in a life-and-death bet while in a coma. He didn't expect this to be true. What he never expected was that the creator of the life-and-death bet would become entangled with him, and even sign an overlord-style bet with him inhumanely. In the process of being tortured by the bet day after day, he gradually saw that as the bet progressed, his level also improved, and then his situation in the bet began to become clearer. In addition to being tortured by the demands for punishment at first, he began to receive some rewards, and there was actually a system and some attributes of the nerve knife. But what makes him a little creepy is, what are the properties of the nerve knife? He was really frightened by the punishment requirements such as the attributes of the nerve knife. However, after getting through the stage of being tossed and tortured, he began to get some gains, unexpected benefits, and... This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.