They were originally beauties with only their names left in history books.
One was silent by the Huansha River, and the other was crying by the Hujia River;
One dances beside the powerful minister, and the fragrant soul is buried under the inn.
But when they traveled through time and became trainees of South Korea's top girl group, the whole world came to know——
Beauty is never their weapon, wisdom is their sharp edge!
The stage is the battlefield, and debut is the moment of becoming a god.
The four beauties are resurrected collectively to fight against capital, military affairs, and the underworld, and subvert the destiny chessboard of the entertainment industry while singing and dancing!