At Shiratorizawa high school. Semi a 18 and is 5'10 and is the Setter of the Shiratorizawa volleyball team and is a high school student (3rd Year, Class 1). Shirabu is 17 and is 5'8.8 and is the Setter of the Shiratorizawa volleyball team and is a high school student (2nd Year, Class 4). Both male were setters and part of the volleyball club, despite Semi being a 3rd year Shirabu was the starter setter despite being a 2nd year. The two bicker with each other eventually making it a daily habit for the two making the team used to their habit, sure Semi was older than Shirabu but Shirabu didn't care and still bickered with Semi and the only person in the club he really listens to is the coach and the captain Ushijima. Semi usually calls Shirabu 'Shiraboo' to taunt him while Shirabu calls Semi 'Semi-semi' to taunt him. But despite all of that one of them seems to fallen for the other..

One day a training camp was happening with with Shiratorizawa, Aoba Johsai, Karasuno, and Nekoma at the Shiratorizawa campus. A few hours later all of the school's that was invited had arrived, once every team had settled their stuff onto their designated dorms all of the teams were at the gym. And of course Shiratorizawa just stayed in their original dorms since this was their campus after all, at the gym Shiratorizawa and Aoba Johsai had been paired to go up against each other for a practice match while Karasuno and Nekoma go up against eacher. As the practice match was being prepared of course Semi and Shirabu started their usual bickering while Ushijima just told them to stop, then Shirabu made eye contact with someone from Aoba Johsai more specifically Yahaba the setter and it was very common knowledge that Shirabu and Yahaba disliked each other and the team were practically calling them Ushijima and Oikawa no.2 and Semi noticed something off with the eye contact that Shirabu and Yahaba made with each other.

"Hmm.."