It Took Me Ten Years to Go from a Commoner's Daughter to an Emperor.

[Shuangwen + No CP + Empress + Farming + Infrastructure + Time Travel] Have you ever read that kind of novel, which is labeled as a revenge novel? In the first 99 chapters, the heroine is crazily tortured, making people's breasts hurt. In the last chapter, the heroine dies, and everyone regrets it and bursts into tears. Bad news has become the heroine of the novel. Good news, I brought a supermarket system. As long as you use silver, you can exchange it for various supplies in the supermarket. The bad news is that it is really just an ordinary supermarket system. It only has daily necessities such as food, clothing, and home appliances. There are no big killers like weapons and medicines. Worse news, Zhou Maidong is not a science student who could rely on technology to kill everyone in ancient times. She studied marketing in college. What could marketing do in ancient times? Zhou Maidong can tell you that he can't do anything now. A few years later, Zhou Maidong will tell you that he accidentally marketed himself as an emperor. Teacher, you must not deceive me. There are indeed many jobs in marketing. In novels, dodder flowers are often used to describe women who are weak and need to be attached to the male protagonist. In fact, Cuscuta is a very aggressive plant that parasitizes on its host and uses other plants to grow bigger and stronger, depleting the host's nutrients until the host dies. Ps: The heroine is not a moral role model, not a holy mother, she did not want to be an emperor from the beginning, she will make mistakes, she will be cowardly and selfish, she is not a perfect person, a growth-oriented heroine