In order to conquer the world, the emperor needed a lot of financial support, and he coveted the property behind the "Star Map" that the Nangong family had guarded for hundreds of years. He was both kind and powerful, but Taifu Nangong died generously for the sake of the people of the world. Before he died, he hid Nangong Han and handed the star map to the heroine. The heroine and Nangong Yue were considered slaves, and by chance, they were captured into Prince Ling's Mansion and treated as prostitutes destined to die.
