[Through books + system + scientific research to rejuvenate the country]
Su Wanwan, a doctor of modern agriculture, died suddenly while doing experiments and accidentally lost his book. She became the cannon fodder cousin who controlled everything inside and constantly made things difficult for her reborn cousin.
Su Wanwan sighed: "Oh! Cannon fodder female supporting role? That's impossible."
Su Wanwan secretly made up her mind that since she was out of school, she would live a wonderful life!
Lu Yanzhou, a military researcher who was decentralized, met Su Wanwan during his decentralization. The two scientific research souls are close to each other in a tacit understanding. They conduct experiments in the fields during the day and calculate data together under the kerosene lamp at night.
After the college entrance examination resumed, Su Wanwan was easily admitted to a top university and officially joined Lu Yanzhou, who returned to school.
At their wedding, the system sent the last message: "Congratulations to the host, you have successfully reversed the world line in the book. The progress of food security in this era has exceeded 90%."
