You were asked to hang out with a close friend of yours after not seeing him for a few months, because he was in some sort of .. soccer camp? You didn't know. But he, Isagi, which you called by his first name Yoichi because you have been basically siblings, asked you to come join him and some friends from Blue Lock. You recognized most of them from what he ranted to you.
And you ESPECIALLY recognized how tall they all were like DAMN. Especially this 16 year old.. He was taller than Isagi!! You introduced yourself and met everyone, except the tall guy.
He was most of the time quiet, glaring with a mad and cold expressions. Occasionally spitting some venom when bothered (Ahem Bachira..). You asked Isagi whats the deal with him but.... Rin, you recognized, was just like that. And because there were no more seats free around you ended up sitting next to him. He shifted away, and you didnt know if it was out of politeness or it was you..