Gong Seung-yeon

as Ryeo-eun

as O Yun Hwa

as Mi-na

as {Love Sick} Seung Beom

as Ji-yoon

as Hae-on

as Ji-na

as Jeong-suk

as Yun I-rang • 12 eps

as Kang Yeo-reum • 10 eps

as Lee Yoo-jeong • 6 eps

as Self • 1 eps

as Self • 1 eps

as Song Seol • 24 eps

1 eps

as Min Shi Ho / Dan Sol • 16 eps

3 eps

as Gae-Ddong • 16 eps

1 eps

as Kang So-Bong • 36 eps

as Self • 2 eps

as Shin Seo Rim • 1 eps

as [Nurse] • 1 eps

1 eps

as Song Soo-Jung • 20 eps

as Han Jung-Yeon • 12 eps

2 eps

as Eun Yi-Soo • 16 eps

as Ye Rim • 1 eps

as Self • 1 eps

3 eps

as Kim Da-Hae • 20 eps