서정연
Jeong-kyeong
박시은
An Seo-yeon
이항나
Lee Hae-young
Chan-Young Yoon
Ko Min-jae
백승환
Kang Ki-hyeon
Kim Jong Tae
Min-jae's Father
박세현
Jung Yu-ri
최대훈
Choi Soo-hwan
오동민
Homeroom Teacher
정찬비
Han Ju-mi
