I personally think Mr.Lim is too selfish tbh,i get that he'd be insecure with the age gap and all but that doesnt give him the right to be so brutal to Yeoreum,who was trying to make the relationship work. If he didnt want the relationship to continue he shouldve at least explain it in a way the other person doesnt get hurt. I feel bad for both of them but Yeoreum got the short end of the stick. ╥﹏╥