Hyo Sim is utterly surprised when she encounters a new member at TS Fitness at five in the morning.
Uie
Lee Hyo-sim
Ha Jun
Kang Tae-ho
Go Joo-won
Kang Tae-min
Kim Doh-yon
Lee Hyo-do
Nam Sung-jin
Lee Hyo-seong
Lee Kwang-gi
Yeom Jin-su
Nam Bo-ra
Jung Mi-rim
Yoon Mi-ra
Lee Seon-sun
Im Ji-eun
Yang Hee-ju
Seol Jung-hwan
Lee Hyo-jun
Lee Ga-yeon
Lee Ru-bi
Lee Joo-won
Lee Phil-lip
Jung Young-sook
Choi Myeong-hee
Lee Hwi-hyang
Jang Suk-hyang
Kim Bi-joo
Kang Tae-hee
Jeon Won-joo
Bang Kkeut-sun
Park Geun-soo
Park U-ju
Kim Yu-ha
Park Ga-on
Kang Shin-jo
Yang Jeon-min
Rho Sang-bo
Hwang Chi-san
Lee Ye-sol
Min Ga-yeong
Yoon Ye-in
Lee Mal-ja
Chu Eun-kyeong
Kang Jeong-suk
Lee Chun-sik
Hwang No-shik
Park Ki-seon
Choi In-su
Kim Jong-hun
Choi Mi-nam
Im Joo-eun
Choi Su-kyeong
Lee Seung-cheol
Chairman Choi
An Hong-jin
Loanee
Kim Mi-ra
Madam Seo
Park Yeo-reum
Han So-ra
