Leon Boi Leon

Jangdong-Yun

Do-won

Seobyeogjun

Jin-soo

Gyeolhwi

Han-yong

Gwonsohyeon

Ji-woo

Jangmyeong-Un

Sang-il

Kim Young

Choon-ho

Chaewonbin

Eun-ha

Park Geun-cheol

Hansua

Yeon-ok

Anmin-Yeong

Teacher

Ochang-Gyeong

Sang-il's father

Jeongjicheol

Man