A modern urban girl accidentally travels back to the 1970s due to the breakdown of her family. Her father does not love her mother, and her stepbrother breaks her head. Faced with the prospect of being sent to the countryside, she took the money and ran away. In the 1970s, she didn't have anything to do with success, but she had to work in the fields to earn work points. The difficult environment made her encounter frequent crises. Villains such as her stepbrother continue to hinder her development in the new environment. While she has to adapt to rural life in a short period of time, she also faces the dilemma of the male protagonist's pursuit and independent development. The male protagonist also has misunderstandings due to her modern behavior. However, she relied on the "dimensionality reduction strike" ability brought from the original world to continue to grow in the predicament, and worked hard to start from scratch in the 1970s and write a counterattack life.