Si-eon

I like how si-eon is a proper adult , you can tell that he has tons of experiences and actually wise. This is what you expect from a man who is in their late 30s and is associated with books. In other manhwas most of the adults acts like highschool bully thank God si-eon is not like this . I love him so much and si-eon won't do anything consciously to hurt namwoo his personality is not like this... it's just si-eon thinks he will leave him after he founds a job and meet someone young .