Traveling Through Time as a Dowry Maid: Rewriting Destiny

I am a primary school teacher who traveled through time and became the dowry maid of the county magistrate's wife in an ancient fictional dynasty. My wife was in poor health and wanted a maid to fill her house, but she was unwilling. In her previous life, she had a sweetheart who was a distant relative who came to the county government. She was a dandy. In order to pursue excitement, he quashed her in various ways. The county magistrate is a rare good man in the world. He was deceived by lard in his previous life. The maid was deceived by a dandy in her previous life. In the end, she died on the road where the two eloped and were deceived. They traveled back to the time when they first met the dandy. I want to rewrite my luck in this life.