
S01E01 Episode 1
When Go Mi Nam is sent to the United States for corrective eye surgery, Manager Ma begs Go Mi Nyeo to dress as a boy and take her brother's place.
The band prepares for a performance at the music festival, where they meet Tae Kyung's mother and Yoo He Yi, a singer-actress with a fake personality.
Posing as her twin brother in a boy band, a young woman wins the heart of her bandmates and fans, all the while searching for her long-lost mother.