Mok has never fallen in love with anyone before Nanjo, it's his first love that he never experienced during his teenage years experienced as an adult, that's why the author said he's a late bloomer. He also hasn't eaten for days and he passed out drunk and was hospitalized not even 24 hours before, his physical condition isn't the best, not to mention he tried to kill himself before, so not even his mental condition is perfect, it's not a surprise to me if he's feeling overwhelmed. I don't think Nanjo has ever hated him, that's basically the problem, he tried to stay away from him because he couldn't trust him but Mok is like a drug to him imo so when he actually apologized and meant it and confessed to Nanjo earnestly Nanjo gave him another chance. That said they're just having sex, maybe the chance doesn't extend to a full relationship and this will be sorted out in future chapters. Idk what you guys are expecting, these two are already confirmed to end up together with a happy ending, so if you expect Nanjo to keep rejecting Mok forever you won't get that.
I mean this is the most real Mok, the “guy who doesn’t care and sleeps around a lot and doesn’t care” is a protective mask.
they are so out of character in this chapter, Mokyeon is supposed to be a guy who’s slept with hundreds of men but now he’s acting like he’s never touched an ass in his life, getting flustered and losing it from the most basic touch and Nanjo suddenly not hating Mokyeon anymore and taking the lead, who are these people