Guest Stars Jung Min Ah as Kang Mi Rae Kwon Hwa Woon as Heo Joon Oh Hyun Joong as Kim Won Hee Oh Seung Hyun as Min Joo Kyung Shin Dong Mi as Chae Eun Jung Uhm Hyo Sup as Kang Yi Moon Jung Jae Sung as Kwon Suk Kim Young Hoon as Han Myung Oh Son San as Hong Yun Jin Lee Yoo Mi as Na Kyung Ah