she is not avoiding responsibility per say she is behaving like that because in past yoon nayeon has blamed hongjo…
the reason that you have mentioned is one of the reasons indeed that's true but yoon nayeon is also one of the reasons because throughout the episode she mentions her twice or thrice. she definitely has thought so far because nayeon is one of the major reasons why she is a loner
Even tho ep 4 was quite funny because Shin Yu was hilarious and Rowoon is slaying his role... I really don't like…
she is not avoiding responsibility per say she is behaving like that because in past yoon nayeon has blamed hongjo for stealing her guy and she doesn't want to be involved in a mess like that again