Responses

well, it's not his fault he grew up in an abusive household. It's not his fault he felt unloved by his parents. I don't think it's weird for him to lack communication skills considering how much of a loner he was, and how he was used for money most of the time. Some people become the way they are because they were shaped to be that way.
Ok I thought the reason Doha “betrayed” would be like him being afraid to come out or some teenage bs, but damn, Shiwoon was pushing out red flags en masse! Completely nuts, yeah most people wouldn’t be able to put up with that level of obsession, dependence, and instability. Siwoon holdong a grudge for a chain of events that was entirely his fault and could have been prevented with actual communication that long is yet another red flag.