Guest Stars Lee Han Wie as Oh Dong Choon Seo Ji Hye as Choi Yun Jin Song Ok Sook as Jung Hwan's Mother Choi Myung Gil as Yoon Ji Sook Lee Young Eun as Park Hyun Sun Park Hyuk Kwon as Jo Kang Jae On Joo Wan as Lee Ho Sung Kim Ji Young as Park Ye Rin Kim Eung Soo as Jung Gook Hyun Lee Ki Young as Lee Tae Sub Jung Dong Hwan as Kim Sang Min