One

When Sae and Isagi start dating after the U-20 match, Rin is sure Sae's just doing it to fuck with him. So, he calls Bachira to ask him what the hell is going on between them.

Unfortunately for Rin, that phone call somehow leaves him with an emotionally fragile fake boyfriend that he has no idea what to do with. Fortunately for Rin, it's not so bad having Bachira around.