Jeon So-min

as Cho Ah-ra

as Jeong Hee-joo

as Self

as Self - Guest

as Su-yeon

as Self

as Self

as Ji Song-yi

as Oh Gwae-ri

as homeroom teacher

as Self - MC

as Self

as Jang-mi

as An In-gyeong

as Yoon Mi Ra

as Hwang Joo Eun

as Kim Dahyeon

as Ri-ae

as Self

as Hyeon-woo's Date

as Kim Jae-yeon

as Self

as Oh Kang-Soon

as Self

as Go Ji-In

as Ahn Bit-Na

as Girl from club

as Kim Da-hyun

as Kim Da-Hyun

as Self

as Hye-jin

as Dan-Ji

as Kim Sae-gyeong

as Oh Ro-ra

as Su-a

as Ba-woo’s date

as Lee Young Hwa

as Herself - guest

as Self – Former Member

as Hwang Ju-eun

as Do Do-Hye

as Lee Ki-soon

as Hye-won