When I appear on the scene as usual, a mysterious man is sitting! There is no one around and I am alone with a man! A man imposes his desires on a stunned tier with a smirk! Mysterious man = Mania's terrifying psychopath and crazy world view! A maniac who can't control his excitement is out of breath and attacks Tia! Tia's expression of fear, wonder, and pleasure that she has never seen before is invited to a world she doesn't know! "Huh, I just want you to know my hobby."