My Sunrise & Sunset

You have been friends with the volleyball team of Karasuno ever since you've lived in Sendai, Miyagi Prefecture. But you only knew the older ones because your family is a group of volleyball players, even some of your siblings are National players for Japan, or other countries they now live in.
During your first year of Karasuno you joined as an Assistant Coach. In your second year Coach Ukai had fallen ill, but you stayed as Assistant Coach hoping that Takeda-Sensei would find another coach.
When 4 first years apply only one of them catches your eye. Will you fall for him? Will you confess at all? Or will someone take the both of your hearts away from each other?