Main Cast: OC Girl (So Eun/Gail), Lee Hong Ki, Choi Joon Hoon, Lee Jae Jin, Song Seung Hyun, Choi Min Hwan   ~ Im So Eun/Gail : Born in March 4, (Age 20), a girl from Singapore who knows nothing about K-Pop but knows how to speak in Korean. Blood type : O ~ Lee Hong Ki : Born in March 2, (age 22), is the main vocalist of the band and face of the band. Blood type