Mom and Sister

Haeng-ja (Su-chul's girlfriend, 28)

Jang Yeo-kyong (mute sister, 30)

Kwon Bo-ra

Jang Nam-kyong (sister, 27)

Han Young-sook (Seung-ri's birth mother)

Na Jung-ok (Hak Soo's wife, 52)

Kong Chan-mi (sister, 22)

Kong Su-chul (Chan Mi's brother, 31)

Jang Kyong-bin (22)

Kyong-bin's grandmother (75)

Kim Tae-sung (Seung Ri's boyfriend, 23)

Noh Seung-ri (Kyong-bin's twin sister, 22)