정사

Han Se-Ah

Ga-Hee (가희)

Jeon Ju-ho

Seong-min (성민)

Jung Wook

Joon-kyu (준규)

Park Eun-young

[Seong-min's Wife]

Ryu Sung-hyun

Gi-hoon (기훈)

Yoo In-na

Mi-yeon (미연)

Jo Hye-in

Ji-yeon (지연)

Kim Neul-me

Hee-seong (희성)

Cho Yoon-ji

Jennie (제니)

Jo Eun-seo

Eun-seo (은서)

Jo Yeong-hoon

[Young Man / Mi-yeon's Lover]