
SPOILER SPOILER SPOILER SPOILER
NOTE: I can't read Korean, just based it all on the drawings.
And same, wanted them to break up too.
Uke confronts the doctor regarding his "promiscuity" and it is revealed that our bby Hyuk's first love is Doctor Han. Yes he got his heart broken twice by the same person. Yeah they knew each other before (when Hyuk was still a kid -middle schooler (?))
ANOTHER MAJOR SPOILERRRRRRRR--- AFTER THE CONFRONTATION
The doctor (he's already desperate) eventually asked our bby Hyuk for another chance (ya know, to "patch things up") and of course, our sweet bby boy gave him one last chance. AND THEY FUCKED. And a haaaaaappy ever after. ヽ(゜▽゜ )-

I think they were not officially in relationship yet when dr. Han slept with others. However when they made it officially he cut ties of the people used to sleep with him. But the thing is he didn't tell about what was about the past that he has done. It might get into misunderstanding and it's currently happening now.
It sounds bad but I'm actually wanting for them to break up so that shitty doc can reflect on his actions and all