The protagonist was originally the nanny of the Yongzheng Emperor. She was accustomed to intrigues in the harem, so she decided to protect herself wisely and take it as her own responsibility to raise the little brother beside her. She did not want to accidentally come to modern times. When she returned to her original dynasty, twenty years had passed. At this time, her age and appearance had not changed at all. What frightened her even more was that the little brother she had raised by herself insisted on marrying her as his concubine...