Actors

Actor

Joo Seo-Yeon

Actor

Lee Kang-Woo

Actor

Kim Mi-Kyung

Actor

Lee Min-Hyeok

Actor

Park Hyun-Soo

Actor

Joo Won-Jae

Actor

Joo Won-Suk

Actor

Joo Seo-Joon

Actor

Vice principal of Sinhwa high school

Actor

Baek Jang-Mi

Actor

Lee Kang-Hee

Actor

Lee Joo-Hee

Actor

Doctor Kim

Actor

Oh Mi-Ja

Actor

Chairwoman Han

Actor

Choi Ho-Dol

Actor

Kang-Woo's father

Actor

Park Seok-Min

Actor

Jung-Tae