At the Lotus Palace, the best of society comes to drink and enjoy the company of beautiful and talented courtesans. Street-smart and practical Yue-ying is not part of this elite class but is content to live in the shadow of her mistress, Mingyu, only serving as her silent attendant at the lavish and exquisite palace. Running into notorious flirt Bai Huang changes everything. Bai Huang, an eternal student at the palace, is different from Yue-ying in every way. But as the two are thrown together in an attempt to solve a deadly mystery, they both start to dream of a different life. Their statuses forbid them from being together, but could they find a way to follow their hearts?