A woman disguised herself as a man and passed the imperial examination, and was promoted to the Yushitai. She thought this secret would rot in her stomach forever, until one day, the emperor wanted to marry her to a princess. On the night of the wedding, she knelt in front of the emperor, took off her hat, and said, "Your Majesty, I am a woman." The emperor looked at her, was silent for a long time, and then said, "In that case, then you can be my queen."