Kim Eun Jung (Ким Ын Джон) Songhyeon (Ким Мин Джи) Kim Ji Sun (Ким Джисон) Kim Ji Suk (Kim Ji Suk) Kim Su Ji (Kim Su Ji) Songhyeon High School (Lee Ji Yeong) Uiseong High School (Ryu Young Ju) Bongmyeong High School (Woo Hyo Min) 