Hwang Se-on

as Mina

as Chae-yeong

as Ju se-yeon (1 episode)

as Jeong-a (1 episode)

as Kang Hee-sun (12 episodes)

as hong Gook-hwa (8 episodes)

as Kim Da-seul (20 episodes)

as Park In-young (16 episodes)

as Woman

as Regular Member (eps 1, 6) (2 episodes)

as Kim Na Kyung [Eun Ho's ex-girlfriend] (2 episodes)

as Choi Na-ri (1 episode)

as Joo Se-Yeon (1 episode)