You've got the ML who's addicted to a guy who keeps using him and is too stubborn to cut ties with him, and then the MC who's a natural heartbreaker and thus too stubborn to admit when he has feelings. Why? We haven't really dived into why these guys are afraid of admitting their feelings aside from Myeong-seon saying things are easier when it's just sex. I'm guessing it has to do with him bein the spoiled youngest child?
You've got the ML who's addicted to a guy who keeps using him and is too stubborn to cut ties with him, and then the MC who's a natural heartbreaker and thus too stubborn to admit when he has feelings. Why? We haven't really dived into why these guys are afraid of admitting their feelings aside from Myeong-seon saying things are easier when it's just sex. I'm guessing it has to do with him bein the spoiled youngest child?