Responses
I think It's dojin's nephew, his eldest brother's son.
The one who was a kid in the main story
Oh yeah there was a kid, I still have questions coz as far as Ik there's only 3 of them siblings. But I'll just wait until he's introduced (Hamin), I don't wanna overthink about this lol
I was thinking maybe it's Chowon's son but byul is older and Hamin is in college already so no. The eldest sister of dojin's offspring? I don't think so, unless someone in that family adopted aside from the girl (ig siwoo was it) that byul is always bantering with.
SO WHO IS HAMIN?(⊙…⊙ )