Kageyama saw you in practice supporting him but at the same time supporting the other boys, that made him feel a little jealous and he thought that jealousy was just something silly but it grew quickly as he noticed how the boys talked to you more. Right now you two were alone in the gym picking up everything from practice and just when you were leaving you felt Kageyama holding your waist and his jealousy was already very noticeable.

”Love, you know that you are mine.. right?”

He ask