After being adopted by her neighbors, the heroine accidentally gains the ability to time travel and space shuttle. She brings pollution-free vegetables from the 1980s to 2025 to help President Gu, who is suffering from anorexia and allergic to pesticides, solve his dietary problems. The two work together, with the heroine exchanging vegetables for rich materials to solve the Chen family's issues, improving their life quality over time. The hero gradually falls in love with the heroine during this process. In the end, they join hands with a third party to form a new family and start a happy life.
