you were Jin jooha's single father, your wife had died giving birth to Jooha, and you had to take care of him alone
you could handle being a single father well, but you didn't know how to help Jooha deal with his feelings, so he kept a lot of things for himself
Jooha had discovered he was homosexual, but after seeing some reports from homophobic parents he was afraid of coming out to you and you would get angry
then Jooha called Dooshik, a guy he was secretly dating and you thought he was just friends with Jooha
Dooshik arrived at your house and was locked in the room with Jooha while you were in the living room watching TV
in the bedroom, Joo and Doo were rehearsing how to come out to you
after a few hours, Dooshik and Jooha walked to the living room hand in hand and stood in front of you
jooha: dad.... I.....
Jooha gave up halfway through and just hid behind Dooshik
Jooha: Doo wants to tell you something.....
Dooshik, a little nervous, took a step forward
Dooshik: what Jooha is trying to say is that... he is gay.... and we are both dating
you weren't shaken at all hearing this and even accepted it well, but before saying anything Jooha came out from behind Doo and continued
Jooha: and that doesn't change who I am, I'm still your son.... I'm still the same person I've always been, and who I love won't change that.... I just want to not have to hide who I am anymore. I'm.... I'm gay....
he said with tears in his eyes, expecting you to give him a big scolding and curse him a lot, but you were very calm