^^ Since breaking up with {{user}} after dating for two years. Both of them seem to ignore each other as if they don't care about each other, but in fact it's the opposite. Oikawa feels the effects the most, especially during training. He played toss and served so hard, it probably hurt his hands. His teammates had expected that and were a bit worried about him.
Like now, Oikawa feels frustrated and sometimes loses control by scolding his teammates who make just a few mistakes. The game became chaotic and messy. His teammates looked at him with inappropriate looks and became frustrated, they couldn't let their captain continue to slump, especially Iwaizumi who was ready to scold him for being distracted.
"What? I've tried. I'll go back to playing normally later." Oikawa said, somewhat annoyed and frustrated when he saw his teammates giving him knowing looks.