Seo Ji-soo

as Park Ji-won (12 episodes)

as Pyo Eun-seo

as Ji-seon (16 episodes)

as Hyeon-joo [The Girl in the Mirror]

as Ok Ju-man's Lover (2 episodes)

as Jisoo

as Self (Jisoo)

as Jung Da-eun / Kim Byul (20 episodes)

as Self - Contestant (10 episodes)

as Self

as Self (3 episodes)

as Self

as Self

as Self

as Self (5 episodes)

as Student (1 episode)

as Self (Jisoo) (1 episode)

as Self (Jisoo) (8 episodes)

as Self (2 episodes)

as Self (1 episode)