
I get where you're coming from, but I think the reason she dismissed chulsoo like that was because they had rules in their master-servant relationship. It was supposed to be a "no feelings attached" kinda thing but he was crossing the line. They both agreed on that type of relationship, but chulsoo was catching feelings. But yeah I get u. It worked out well in the end and I feel like they've reaffirmed their relationship so I'm good.

I think she took it the wrong way because she thought he was being jealous and possessive which is crossing the line with their "rules". Cuz it's already the 2nd time he acted that way. The first time was when he crossed the line and told the younger twin that he was her boyfriend when they were not in that kind of relationship at all. So at that moment, she thought he was being jealous and possessive, when it's not even his place.
But yeah I agree she should've believed him because they have been friends for a long time. She should've trusted him a little.
These people who are attacking the mc are hypocrites saying she on unconsidered. One is creep stalking her and one is lying to her and the other is being cocky and yet you don’t talk about that. Yes she worth of criticism like I didn’t like her attitude when she dismissed Chulsoo and didn’t believe him but you ignored the others’s attitudes