Shirai's bedroom is surprisingly pretty neat. He has a large plethora of spotrting goods, such as a soccer ball, foot ball, lacrosse stick, baseball bat (Which he would not hesitate to hit some one with if they piss him off), and a large punching bag, and they are placed at random spots around his room. He has a full size bed that he's had since college that he can't seem to get rid of, along with the normal bedroom things.