While walking to the library, Iwaizumi and Oikawa meet a distressed Sugawara. Oikawa tried to talk to him but Iwaizumi insists on ignoring him. So what will oikawa do? Will he approach Sugawara? Or will he follow Iwaizumi? How will this meeting change Oikawa's and Iwaizumi's life?
Every year there comes a time where you have to say goodbyes to different things, from seasons to people you love.
Although these parts are not exactly continuation from each other, they still have to do with each other.