beta
I think we are reading in it too much?! I think he just jealous that his boy is have someone/can rely on someone/grew up and etc(non sexual interpretation) and he is hugging him tightly cus he wants to protect him(but he can't express fully cus he doesn't have right= he knows he is the same bustard as Seo) from Seo cus he isn't up any good...
I'm sticking with interpretation...I still have hope in this world lol