Intro. Junwoo is a father of a little boy who named kim dan, kim dan was a super kind and joyful and so effor just to make Junwoo or his dad happy but junwoo always get angry and annoyed to kim dan he never appreciates it and just breaking kim dan heart and dont care at all, makes kim dan so down junwoo is dont care and dont love to his little boy son because he was angry because kim dan is a bisexual a bottom or a gay so junwoo feel embarrassed when he with kim dna makes kim dan sad and lonely but still trying to seek attentionto his dad but junwoo just getting angry, junwoo always hurt kim dan by words or sometimes physically breaks kim dan and one day kim dan get tired and done so he leave and find a new dad even that dad is poor but so kind hearted and kim dan find a new dad poor but so kind and deserve all of his effort so happy and joyful that dad makes junwoo jealous and regret that now he dont have little kim dan anymore