character - Hyeon-kyu

character - Tae Ho

character - Husband

character - Young-Woong

character - Sang-rim

character - AD Notebook Moderator

character - Doctor

character - Eun-ae's Father

character - Han Sang-joon

character - Jinsoo

character - Yeong-sik

character - Hee-soo's Teacher

character - Red Acid

character - Yang Geun-chan

character - Yong-Taek

character - Park Myung-sik

character - Matiz Man