Character Name : Seo Bo-eun

Original Name : 문근영

Gender : Female

Character Name : Park Sang-min

Original Name : 김래원

Gender : Male

Character Name : Ji-su

Original Name : 김보경

Gender : Female

Character Name : Teacher Kim

Original Name : 안선영

Gender : Female

Character Name : Bo-eun's Grandfather

Original Name : 김인문

Gender : Male

Character Name : Bo-eun's Father

Original Name : 송기윤

Gender : Male

Character Name : Sang-min's Father

Original Name : 한진희

Gender : Male

Character Name : Bo-eun's Mother

Original Name : 선우은숙

Gender : Female

Character Name : Sang-min's Mother

Original Name : 김혜옥

Gender : Female

Character Name : Jeong-woo

Original Name : 박진우

Gender : Male

Character Name : Hye-won

Original Name : 신세경

Gender : Female

Character Name : Dong-goo

Original Name : 류덕환

Gender : Male