calling it now the black haired guy is gonna leave the uke feeling unloved, so hes gonna start spending more time with the blonde guy. this will make the black haired guy jealous and go through a "oh my god I love him" epiphany and then he'll try and win the uke back, which doesnt work at first but then does after like 2 chapters. the blonde guy gets sad but gets a new boyfriend which ends up being the side couple.
ooh we love a redemption arc