Tbh I'm not surprised sunbae had sex with his ex even though he had a crush on Haemin because a lot of people in yaoi (specially semes) sleep around when they have a crush on the uke/seme. The only excuses I'm okay with are if the other had a gf/bf, are homophobic or want the other to lead a normal life otherwise just get into a proper relationship with someone else because it makes their feelings seem cheap. People don't seem to mind cause the uke and seme weren't together and they can do what they want with their body but it still bothers me, is it just me? With sunbae I think he manipulated the situation to get Haemin obsessed with him, everything he did was intentional including rejecting Haemin's confessions. But yeah Sunbae is cruel I hope Haemin will his revenge (*´꒳`*)

I really hate how sunbae suddenly became an 'innocent' and 'honest' person... He said that he liked Haemin from the start but wasn't he just playing with him? If he really liked Haemin he wouldn't have had sex with his sex friend nor would he have rejected Haemin's confessions... He made Haemin feel insecure several times, he was really cruel and now he's playing victim saying he always liked him.. GURLL ??
I want Haemin to remain cold and calculating to make sunbae suffer for everything he did.(▰˘◡˘▰)