The first emperor of Beiwei Kingdom passed away, and Prince Yin Cheng died suddenly. It was rumored that Princess Yin Zhen, who was infatuated with the powerful minister, not only ascended the throne and proclaimed herself emperor, but also called the powerful minister's first wife into the palace as his concubine. The powerful minister wanted to resign in shame and anger. Unfortunately, this person whom the powerful minister admired turned out to be Princess Yinzhen...