Jiang Chen accidentally time - traveled to the Dayu Dynasty and became a death - row inmate. Later, he became a "fake emperor" who was used by the empress to deceive the public in the harem, enjoying a life of luxury with sumptuous food, fine clothes, and nightly entertainment. It was like paradise on earth! However, there were always some cunning people trying to harm "His Majesty". Xie Yuan, the Prince of Zhenbei who coveted the throne, had always been suspicious of the empress's gender. He sent his niece into the palace to spy on information. Moreover, he spread the "rumor" in the imperial court and among the people that the emperor was actually a woman, in an attempt to force the empress to reveal her true identity and step down from the throne. Unexpectedly, the appearance of the protagonist made the concubines in the harem get pregnant one after another, shattering the rumor that the emperor was a man.
