Clearly hinting at ex-fwbs imo, though I wouldn’t be surprised if it was a class rep/student council person who previously has tried to rein in Ruka’s tendenciesOk, what's the story between those two?
Same family name than the girl in the 5th chapter (how was already in the first chapter, but her face wasn't show on page yet). I suppose it's her sister and she don't like the relation between ruka and her sister.Ok, what's the story between those two?
She is most likely the sister of the girl from chapter 5 (I believe also the girl she was about to fuck with in chapter 1). So the story is most likely that she hates her for fucking with her sisterOk, what's the story between those two?