character - Yoon Tae-joon

character - Yoon Tae-joon

character - Mr. Ryu

character - Yoon Jae-min

character - Tae-joon

character - Doctor

character - Lee Wi Sang

character - Choi Yong Yi [Yeong Ha's neighbor]

character - Lee Dong-Hoon

character - Choi Dong-Joo

character - Da Yi Jae

character - Self