Guest Stars Im Chul Soo as Lee Chung Gu Jang Young Nam as Kim Ok Hui (Mi Ji & Mi Rae's mother) Won Mi Kyung as Kim Ro Sa Lee Si Hoon as Shin Gyeong Min Cha Mi Kyung as Kang Wol Sun (Mi Ji & Mi Rae's grandmother) Jung Seung Gil as Choi Tae Gwan Kim Sun Young as Yeom Bun Hong (Ho Su's mother) Hong Sung Won as Kim Tae I Moon Dong Hyeok as Song Gyeong Gu Jung Eun Pyo as Jo Myeong Gap Kim Kyung Deok as Kong Il Nam Yoo Yu Jin as Park Ji Yun Park Ye Young as Kim Su Yeon Nam Yun Ho as Park Sang Yeong