I watched Coffee Prince before Full House, so I didn't really think of sex being a no-go in kdramas. I was a bit confused as to why they were still fully dressed (her gigantic earrings!), but I was too amused by the thought of SUPER HOT STAR Young-Jae being embarrassed and shy about (finally) getting laid.

and he ain't nobody's woman

Ah ha. Ha. Married life is going to come as a shock to him. He doesn't deny Ji-Eun's claim that he has to do everything she wants now--he *knows* he's in for it.