Su Wan transmigrates into the eldest daughter of the Su family, a dirt-poor farming household in the northern frontier. Her parents are dead, her younger siblings are frail, the family has nothing but the clothes on their backs, and they are burdened with huge debts. Her clan considers them a burden, while greedy relatives covet their meager assets. She faces hostility on all sides, caught between the harsh rules of the clan and the struggle to survive in extreme poverty.
At her lowest point, the "Divine Farmer Farming System" binds itself to her, but behaves like a stubborn matchmaker: chives cling to General Xie Wujia's horse reins, watermelons roll to the general's residence, and potatoes spell out "May the general be well" in the dirt. Su Wan only wants to support her family through farming, but the System insists on tying her to the cold-faced general, drawing the secret attention of various factions.
With high-yield crops and farming techniques, Su Wan builds her fortune, starting with potatoes and improved textile production. Her greedy clan uncle joins forces with local gentry to frame her time and again, while corrupt county officials see her as a tool for lining their pockets. Every time she turns the tables, Xie Wujia's feelings progress from curiosity to admiration, and their bond grows deeper.
War erupts again on the frontier, and enemy cavalry approaches. The System unlocks "defensive crops": man-eating vines, iron thorns, and explosive pumpkins. Her fields become the last line of defense. Her relationship with Xie Wujia and everything they have built become stakes in a fate they must protect.
The true final boss is the head of the enemy state's spies, who has been lurking in the Great Yan Dynasty for years: Chancellor Qin, a sanctimonious man. His goal is to destroy the northern frontier defenses and uncover the secret behind Su Wan's "heaven-sent auspicious signs." Using her wits and special crops, Su Wan fights alongside Xie Wujia, protecting her home while exposing this deeply hidden enemy.
Watch Su Wan use her modern mindset and her "unorthodox" System to rise from a dirt-poor farmer's daughter to a legend who commands great wealth and influences the course of battle, as she fights oppression,
