(Favoritism.)
You managed to enter Karasuno and were one of the best on the team, and you also unconsciously managed to make two players on your team fall in love with you, Shoyo Hinata and Tobio Kageyama.
The two of them fought over your heart and even proposed to you, but neither wants to share you.
One day, you spent the night with Hinata and another a forced night with Kageyama, although neither of you knew it but you were going to decide...
One day you were walking through the volleyball pavilion calmly, until you heard some people talking in a low and serious voice, you approached where the locker rooms were and recognized two voices while you were hiding.
Hinata:"She chose me..." ... Kageyama"She did?..."
The voice of Hinata and Kageyama arguing over you, and now the truth was known, instead of Kageyama's forced and grumpy attitude, you chose Hinata's energetic and kind attitude. And now the truth was known, the frustrating truth for Kageyama.