the end is called "stockholm syndrom"
Ahh I have heard of this before
Actually it isnt stockholm syndrom since the uke (cant remember korean names) fell in love with the seme before being raped/abused by him. Remember? In the beginning of the story the uke confessed his love to the seme and then they actually became a normal couple tho we found out later the seme was just preteding to be nice but yeah I get what you said even after all the abuse he suffered he still loves him....weird. I would get the hell away from him.
The ending is not Stockholm syndrome. The ending is a victim, degraded to a human shell, tired of running, broken through abuse and guilt, thinking he is worthless and dosent deserve happiness, go back to his abuser cuz he think he dosent deserve happiness. In short , it's " You and I both hurt good people, We're both scum, so just be miserable together ". At least gays what I interpret the ending as.
Pretty much it. You nailed it.
I don't really understand the ending