Shiraishi is the Captain of Shitenhouji Chuu. He is heralded as having 'Perfect Tennis', and is referred to as 'The Bible of Shitenhouji'. His skills are so great that he was already playing at singles 1 when he was only in his second year, and his team that year gave the eventual repeat Champions Rikkai Daigaku Fuzoku their toughest match of the entire tournament, when they met in the semi-finals. He is only shown to have one special shot, which is an unnamed shot where he hits the ball which spins in a ring motion while traveling towards his opponent. Shiraishi is often shown sporting white bandages on his arm, for some reason unknown. There are several instances where he attempts to take them off, but never really finishes the process and winds them back up. Shiraishi is also known to be the only person who can placate or appease Kintarou Tooyama, the youngest and wildest member of their team. It is apparent in the manga that Kintarou has a very peculiar and strong imagination, and ever since he read a manga about monsters with poison claws, he's been irrationally and childishly (albeit seriously) afraid of Shiraishi.
