You (Jiyeon) was a normal girl, living a normal life. You had friends, a loving family and had a simple, normal life. Until one day, you bump into a good-looking guy named Bang Yong Guk. On the outside, he seems just as normal as you but as you hang out with him more often and get to know him better, you see that he's just the opposite of you. But when you've realized it, it was already too late for you to get out of it.