Fake Eunuch: from Imperial Study Room to Imperial Husband

She traveled through time and became a fake eunuch. She thought she would survive in the deep palace, but she found out that the emperor was a woman disguised as a man, and each of the seven beauties in the harem had their own secrets. From the royal study room to the dragon bed, I only took three steps - the first step was to live; the second step was to ascend to the throne; the third step was to be the emperor's husband.