JY does everything right except understanding Dohoe's relationship with his dad. JY seems to want to fix that. That's the reason why he does not wish Dohoe to sell Taekwondo place. The day Dohoe had the knife to his dad, their relationship was beyond unfixable. People are right; JY is an angel and a really good guy. He might be too good for Dohoe. But I cry for Dohoe. When you have a knife between you and your dad; I don't think anything can fix him. Your life is entirely dark. JY is only the light and happiness in Dohoe's life, but if JY keeps bringing the shadow from the past, Dohoe might cut those two things altogether and choose his empty life.

And people go so hard on Hyunho, calling him a bully. Hyunho never really lies a finger to Dohoe. He never hit Dohoe. If this is in a different universe, people will call Dohoe and Hyunho's stories an enemy to a lover. Dohoe and Hyunho have something in common, as both are dying to come out from their hell. At some point, they understand each other. Even though Hyunho does not stand a chance as Dohoe's heart has already sailed for JY. However, I think Hyunho is a good example of a character present in the third person in JY and Dohoe's relationship.