행복은 성적순이 아니잖아요

이미연

Lee Eun-joo

이미연

Lee Eun-joo

김보성

Kim Bong-koo

김보성

Kim Bong-koo

Kim Min-jong

Son Chang-soo

Kim Min-jong

Son Chang-soo

이덕화

Park Gil-ho

이덕화

Park Gil-ho

최주봉

Homeroom Teacher

최주봉

Homeroom Teacher

김일우

Mr. Jung

김일우

Mr. Jung

양택조

Lee Jung-suk

양택조

Lee Jung-suk

🎭

Choi Soo-hoon

Ahn Chun-jae

Choi Soo-hoon

Ahn Chun-jae

Choi Soo-ji

Ms. Kang

Choi Soo-ji

Ms. Kang

전운

Principal

전운

Principal

정혜선

Eun-joo's mother

정혜선

Eun-joo's mother

이해룡

Eun-joo's father

이해룡

Eun-joo's father