play with a mad scientist
Japan in the second half of the twenty-first century. There was this urban legend. A place called the Yukioka Research Institute, located in Gikkoucho, Anraku City, Tokyo. It is said that if you undergo a remodeling operation by a mad scientist there, you will gain power in the supernatural realm. However, in return for gaining power, it is necessary to become a mad scientist\'s test subject, so there is the risk of failing and losing one\'s life, or being turned into a monster. Those who need power clinging to straws, those who simply admire supernatural powers and want to peek into a new world out of curiosity. It just so happens that a suicidal person is in a desperate state--with various thoughts hidden in their hearts, test bench applicants visit Yukioka Research Institute today as well.
How dumb is the MC? Let me count all the ways. He encounters government people and the first thing he blurts out is that he's died and has been reincarnated so he's super special. These agents ask him to come with them and MC goes "sure!" At their facility there's a mad scientist that wants to study MC. They're unsure if the mad scientist would cut MC to pieces to study him or not, but MC goes "I want to meet him!" Turns out, the mad scientist wants to cut into MC to study him, so the MC and scientist get into a fight, but MC's thoughts are that he shouldn't use his mind powers too much against the mad scientist or else MC might hurt the scientist. Then I stopped reading.