Guest Stars Song Ji Woo as Park Seo Yun Park Hyoung Soo as Gook Hae Seong Baek Hyeon Jin as O Ju Hyeong Bae Hae Seon as Oh Yun Ok Jeong Un Seon as Shin So Yun Lee Jun Hyeok as Kim Jeong Guk Moon Ye Won as U Sang Hui Kim Young Ung as Go Se Gyu Lee Ju Seung as Andrew Park Hui Bon as Na Hyeon Kyeong Lee Ji Ha as Ji Mun Hui Na Cheol as Na Su Min Kim Dong Hui as Kim Dong Hyeon Hong Sun Chang as Kim Hak Je Cha Sun Bae as Seon U Chang
