Character Name : Kim Jong-hee

Original Name : 소주연

Gender : Female

Character Name : Woo Hyung-joo

Original Name : 정이서

Gender : Female

Character Name : Kang Bo-ri

Original Name : Joe In

Gender : Female

Character Name : Kim Jong-hee (Young)

Original Name : Lee Ga-yeon

Gender : Female

Character Name : Woo Hyung-joo (Young)

Original Name : Park Yoon-young

Gender : Female

Character Name : Kang Bo-ri (Young)

Original Name : So A-rin

Gender : Female

Character Name : Hyung-joo's stepfather

Original Name : 김종태

Gender : Male

Character Name : Hyung-joo's mother

Original Name : Jung You-me

Gender : Female

Character Name : Teacher

Original Name : Choi Sol-hee

Gender : Male