Daichi has short dark hair and dark brown eyes. He is not particularly tall among volleyball players and possesses a muscular build. It's been noted by many players that he seems "big" up close, to which most of the time Daichi believes he is being called fat. Daichi has a reassuring appearance that immediately gives off the aura of a captain and mature individual. He is usually seen with a gentle smile on his face, but when he gets angry, his eyes glaze over intimidatingly.