Je Yeong and his father escaped from his abusive father & started anew when his mother got remarried ..But his step father ended up bringing his cheating ex wife's son, Kwon Jay as a newborn baby ..Since then he has treated him like a brother but over the years Jay developed feelings for his hyung & wants to marry him
I don’t know kinda weird relationship trope. The art is cool and all but having that kind of thing happen with the one you consider to be your brother? Ugh.