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As Hong Bin and Se Dong begin their relationship. However, his past suddenly shows up slowly.
Lee Dong-wook
Joo Hong Bin
Shin Se-kyung
Son Se Dong
Kim Kap-soo
Joo Jang Won
Han Jung-soo
Secretary Go Ja Gyeong
Jung Yoo Geun
Joo Chang
Shin Seung-hwan
Seung Hwan
Jung Jin
Oh Jeong Sik
Lee Mi-sook
Madame Yoon Sa Wol
Lee Ju-seung
Joo Hong Joo
Kim Sun-ung
Gyeong Ho
Jin Ju-hyung
Jung Jun
Ra Mi-ran
Park Erisa
Lee Seung-ho
Yun Seok
Kim Jae-young
Jae Gil
Kang Da-bin
Su Jae
Yum Dong-hun
Se Dong's landlord
Song Gyeong-cheol
Gardener
Kim Mi-kyeong
Housekeeper
Hwang Hyun-hee
Kang Min Jeong
Son Ji-na
Yun Mi Jeong
Kim Kyu-chul
Jo Bong Gu
Han Da-gam
Kim Tae Hee
