Guest Stars Nam Ki Ae as Gong Mi Ja Choi Dae Hoon as Lee Woo Chul Choi Young Joon as Choi Jae Sub Kim Soo Oh as Im Ho Joon Jung Seo Yun as Baek Eun Ha Lee Uhn Jung as Go Ae Young Son Jong Hak as Baek Man Woo Yoon Hee Suk as Kim Sang Jin Park Soo Yun as Bae Eun Suk Kim Gun as Kim In Seo Seo Ye Hee as Ji Hoon's Mother Ryu Ha Sung as Yoon Ji Hoon Jo Suk In as Part Time Worker