Son Eun-seo

as Mi-yeon

as Soy

as In-ah

as Min Hee-jeong

as Gyu Ri (Relay)

as Mr. Yoo's girlfriend

as Self

as Kim So-jung

as Park Eun-Soo

as Young Kim Sa-ra

as Hwang Jin-Yi

as Hong Myung Hee [Bong Pal's mother]

as Jang Eun-kyeong

as Jang Nok-Soo

as Eun Chae-gyeong

as Baek Hye-jung