Farming to Raise the Empress

I just traveled to the fictional world of the Northern Song Dynasty. And my wife is actually the most beautiful woman in the Northern Song Dynasty, Li Shishi! At the beginning, the former owner sold his peerless wife to a brothel. What should I do, respect history or save my wife? This historical decision was all made in my mind, just because I was given the cultivation technique by the system and absorbed most of the spiritual energy. I am invincible in this world...