character - Han Da-on

character - Kang Hae-jin

character - Seo Woo-jae

character - Koo Joon-Hwi

character - Yoon Sun-Woo

character - Jeon Woo-sung

character - Seo Min-seok

character - Moo-yeon

character - Park Goon

character - Leo

character - "R" [Emotions]

character - Mr.Kwak

character - Jung Hyun Tae

character - Seong-hoon

character - Go Gil-Yong

character - Won Nam Gong

character - Min Seung-Joo

character - Jae Gil

character - Dae-Chan

character - Lee Yeon-suk

character - Do Ra-ik