Casts
Lee Joo-young
as Soo-in
Lee Jun-hyuk
as Jin-tae
Yeom Hye-ran
as Hae-sook
Song Young-gyu
as Gui-nam
Kwak Dong-yeon
as Jung-ho
Joo Hae-eun
as Bang-geul
Yoo Jae-myung
as Team Head Kim
Jang Jun-whee
as Team Leader
Kim Min-seo
as Young Soo-in
Lee Sang-hee
as Principal
