Guest Stars Ryu Abel as Han Yu Na Song Young A as Cheon Song Yi Cho Jin Se as Song Woo Taek Yoo Seung Mok as Vice Principal Kim Yi Kyung as Min Ji A Jung Young Joo as Shin Mi Sun Kim Hong Pyo as Han Pan Dong Kim Yi Kyung as Han Cho Young Lee Hyun Woo as Mountain God Kim Hae Jun as Shin Dong Cheol Cha Eun Woo as Soo Hyun Park Kyu Young as Mak Soon Yoo Seung Mok as Ttaeng Pal Kim Tae Yun as Han Yu Na (child) Hwang Ye Won as Han Hae Na (child) Kim Te I as Song Woo Taek (child)
