Qin Qing traveled back in time to the Daqing Dynasty, where a woman disguised herself as a man and passed the imperial examination. In order to resign and retire as soon as possible, she wrote a fan novel about the emperor and the prime minister under the pseudonym "Suddenly Rich". Unexpectedly, the novel became a hit and sparked heated discussions between the government and the public, and unexpectedly involved the past entanglements between the Queen Mother and General Liang. Her identity as an author went through many twists and turns, and she was even discovered by the emperor as a daughter, and she was involved in the Queen Mother's rebellion conspiracy. After Qin Qing helped the emperor calm down the turmoil, he wanted to resign, but due to the emperor's pursuit and the arrangement of the "sister born out of thin air", he made a marriage contract with the emperor as the prime minister's sister, and found an unexpected love.