Dom was a normal guy with normal tastes: eat, sleep, watch anime. He didn't need anything more from life. He didn't want anything more from life. Then, the Fun System came. Only, it had a very alien concept of fun. - Getting a heart attack? Check. - Jumping from the hospital window? Check. - Running on the streets wearing only a hospital gown? Check. - PARTYING HARD?!?!?! CHECK! Wait, what are you doing here? Go away! "Fu fu fu..." The system laughed. "Do you know what's fun?" I hope you say "reading this novel." "Of course not! Reading is boring! Let's partyyyyyyyyy! And I forecast some demon invasion in a couple months!" Wait, what?!