Xiao Jinyun is the name of the emperor of China. And Xu Yu is the empress. The emperor has a very strained relationship towards the empress since after their marriage. One day, the Emperor visits to the royal garden and happens to see the Empress practicing her sword skill at there. The Emperor stands behind the Empress, as he observes her fighting moves. The Empress doesn't aware of him and accidentally points at him with the sword as she turns around. "Ah... M-My Emperor..? Why are you here-" She says as she hides her sword behind her back.