i'm kinda lost like what does orange rape guy even want from the mc i don't get it

this yandere mf just wants sooin, basically sungha had feelings for him but his mother lowkey kind of brought him up with the idea that gay is disgusting and he uses sooin to take out his anger about it but he also loves him

i don't think it's really love anymore though. I think that he did love him but after all the the stuff with his mom and all now he's sort of obsessed with sooin, thinking that he loves him and that sooin belongs to him in a way, and cause of that obsession he took his anger out on him and harmed him to make sure he'd stay, and when sooin escaped him he does everything possible to get him back but in a bad way. (woah i just confused myself so i help this doesn't confuse you )