Qi Yushu wakes up and travels back to a small peasant girl in an imaginary dynasty. Her grandparents are top-notch, and her uncles and aunts are shameless. They don't regard their family as human beings at all. Qi Yushu can only find a way to separate the family and use the knowledge learned in the 21st century to help her parents and siblings live a good life.
Concept: The heroine travels through ancient times to make a fortune with knowledge from the 21st century