All Cast
Jo Han-sun
Ban Hae-won
Gang Dong-won
Jung Tae-sung
Lee Chung-ah
Han-kyung
Jung Da-hye
Han Da-reum
Lee Chun-hee
Yu-won
Lee Ji-hee
Lee Bo-jung
Song Chae-Min
Yu Je-hee
Kwon Oh-Min
Jeong Ju-ho
Kim Ha-eun
Lee Na-yoon
Jeong Woo-hyuk
Announcer
Cheon Ho-jin
Tae-sung's Father
Kim Eung-soo
Teacher
Do Yong-gu
Han-kyung's Stepfather
Hong Ji-young
Crunchy Sister #1
Cha Yu-Jeong
Crunchy Sister #2
