Cold? Hot!

Now 27, Jihyun has spent years turning down admirers who seemed more interested in her figure than in her as a person. She feels the pressure of being single when she gets a wedding invitation from a friend, but then she meets Sungwoo, a kind and responsible man three years younger than her, and he quickly steals her heart. He was tender, handsome, and unbelievably good-looking. As their romance buds, they face ups and downs, having some moments of bliss and others of challenge.