지난 밤 끔찍한 사건을 경험한 혜인. 사건을 덮는 대가로 얻은 청담국제고등학교 입학. 기쁨도 잠시, 제나와의 악연이 시작된다.
Hye-in is offered a place in Cheongdam International High School in return for keeping silent about the incident she witnessed. She buys a new pair of shoes for her new school but accidentally loses them. She runs into Je-na, who happened to be wearing the same shoes and mistakes her for a thief.
