what really?
nah that’s his dad. he tells him off for having two families and everything (￣∇￣")
no it’s his dad he’s been his dad since the first time we see him lol
Girl that's his dad lol
You're forgetting that's his father not grandfather
Yeah i was pretty confused about what you were talking about. Also i like tyat he is old, they show some parents looking just the same as the main characters. I could imagine the CEO still getting some at 40 and if Tae-moon is like 29 it fits that the someone who is 69 is old looking. Cause people late in life can have kids. Also in life men aren't expected to take care of their bodies like chicks are.
Guys, I think you’re forgetting the fact that the old geezer is his grandfather not father #－.－)
edit: DAMN THATS HIS FATHER? old man could use some skincare...