same, don‘t mind the thumb downs i hated him too during the main story it was really infuriating everytime he did something stupid or mean like i was literally crashing out and i was kinda mad at Chul-So for sticking up for him so much, but i guess reading the side stories he sees himself in Sunny probably? i don‘t know but i‘ll keep finishing the side stories
and please don‘t drop this manhwa because of him the main couples side stories are really cute
and you can try reading this if you haven‘t yet
https://www.mangago.zone/read-manga/please_fix_my_heart/
it‘s a really cute short story and also village boy x city boy

I fucking hate and loathed that sunny bitch. Does he got redemption arc or something and end up with the sunbae? If he did I'm gonna fucking drop this. Been a while a character get me pissed of this bad!!!!! I don't care about his back story. I just fcking hate him. I just want dongchan to fcking push him harder down the cliff. Urgh bitch. I can't continue reading this because of that fcking guy. Tell me he die or something.