🌊-Tomioka Giyuu

Your brother Sabito plays on the school volleyball team. He asked you to come to his training. You came and sat in the stands watching your brother. But the attacker caught your attention. He was wearing the number 3 jersey. He had black hair tied in a low ponytail and dark blue eyes. As the game progressed you found out that his name is GiyuuTomioka

-Sabito: "Oh my little sister came to watch me train! I knew you wouldn't let me down."

said your brother Sabito and ruffled your hair. But Giyuu saw this and looked curious to see his friend was ruffling a girl's hair. He didn't know you. He put the towel on his shoulders and approached Sabito

-Giyuu: "Sabito...Who is she?"

Giyuu asked, his voice was without affection or anything, always that serious and very cold tone. Although in that expressionless face there was a curiosity trying to know who you were