Character Name : Shim Chang-soo

Original Name : 천호진

Gender : Male

Character Name : Oh Hee-kyung

Original Name : 문희경

Gender : Female

Character Name : Oh Mi-kyung

Original Name : 김혜수

Gender : Female

Character Name : Shim Yong-tae

Original Name : 유아인

Gender : Male

Character Name : Shim Yong-sun

Original Name : 황보라

Gender : Female

Character Name : Yoo Ha-eun

Original Name : 정유미

Gender : Female

Character Name : Park Kyung-ho

Original Name : 박해일

Gender : Male

Character Name : Jin-sung

Original Name : 이기우

Gender : Male

Character Name : Riverside Student

Original Name : 김보라

Gender : Female

Character Name : Sung-shik

Original Name : Im Hyeok Pil

Gender : Male