A contract turned Gu Bin, who was originally a death row prisoner into an experimental worker. The experiment requirements are simple and there are only three words to play games. With a yearning for a new life and a longing for the future, he embarked on this path, but what he ushered in was an experience that was more terrifying than death. You are playing games, and I am playing fate... Newly created a group of desperate book friends: 415682672!!! Welcome to knock on the door and harassment. Readers who like games can also follow the official account: Unconventional Game Research Institute