Honestly this would be good even without the romance aspect, I'd like a manga just of MC middle-age-manning his way through normal highschool situations
@enyoteremchi did you even read it? She clearly said she did want to change, but she didn't have the confidence because she though Hochan liked the other girl. After Chanyeol said that wasn't true, all he could do was say he wasn't going to force her to change her style if she wasn't willing to...
I bet Gahyun is getting close to Hachun to ask for advice about Chanyeol. And by the time Haedam figures that out she'll have worked out who she really likes as well