Responses
Well as far as we know is that they live or lived together once, and during that time the Uncle sexually abused, raped, Yoonbum. How long or why is still unknown.
I believe his uncle was raping him that is why it took a while before he opened the door. Why and for how long has yet to be explained
Does anyone know what happened to Yoonbum and his uncle cause I'm starting to think all kind of things(▰˘◡˘▰)