A game of mimicry monsters
What is the content of the book? Sort of-
What? My enemy is not human?
What? The NPCs I met weren't people either?
What? None of my teammates are human?
What? I'm not human either??
Well, JOJO! I'm not a man!
Well... It's just a record of a group of non-humans disguised as humans running in a happy group. Not only COC groups, but also various original rule groups.
How joyful?
In the final battle, the boss investigation was successful, saw the investigator's body and then went crazy, is it counted?
Or playing the piano alone on top of your teammates while they go down to fight the enemy, and detonating the bomb to backstab all your teammates, or something?
Or a Doctor with a shotgun of 90, a dodge of 90, a martial arts of 85, a medical skill of 5, and a first aid of 5?