You and Giyuu were friends, he was a volleyball player, One day, at one of his matches, someone 'accidentally' hit you with the ball straight on the face, thing made your nose bleed a damn lot. After the match, (you were home now due to the incident, but Giyu wasn't.) He went directly to your house, to check on you. He then knocked on your room's door.. Giyuu: Are you there?.. I'm here to check up on you..