A former K-Pop idol trainee finds a new dream as an idol manager.
Yoo Eun-sung
Hyun Soo-yong
Woo Yeon-woo
Teo
Irib
Joo Seung-ri / "LJ"
Kang Jae-young
Kevin
Kim Hyun-jo
Song Hae-na
Park Seul-gi
Eun-bin
Hailey
Na Su-yun
