Okay so i'm finally done with the episode and it was so fun and the ending was kind of emotional. I had some great laughs this episode. The whole spending the night thing was so great. The excuses and how kang-tae was trying to stop jae-su from entering the room was hilarious. This episode made me realize so many things like joo-ri has a very punchable face, HA. Another thing, the chemistry i have said this before and i'll say it again "IT'S PERFECTION". Why does this drama has the best endings that i keep wanting for more. Did anyone else's jaws drop when kang-tae said that he knew that she was the girl. I don't know if everyone knew or i was clueless but it surprised the shit out of me and i had to pause the episode to process the whole thing. Also, this episode made me feel that somewhere in her heart moon-young still feels something. I don't know if she has ASPD but somewhere i believe she's still human. As we all saw at the end that she was waiting for him and she was so happy when he came so we can't say that she was " born" heartless who doesn't feel anything. She used to feel things and i think somewhere she still does. I feel like even in the present she was still waiting for him to show up and she was as happy as she was before. This episode had so many hints that she can still have some development as a person and can eventually be together with kang-tae if he's willing to help her. Also, what's your opinion on the ghost that's been wandering around in the hospital and who tried to choke professor ko? Is she MY's mom? I really don't have any idea about that. I just wanna say that this episode didn't disappoint me.