Su Wan was never an ordinary transmigrator. She was a bridge connecting countless worlds, and the key to helping her homeland rise.
She stepped onto the famine-stricken land of 1942, trading modern drought-resistant rice seeds for scarce strategic supplies. Life-saving seedlings sprouted from the scorched earth, sustaining hope amid the shadow of food shortages.
She entered Liyue Harbor in the world of Genshin Impact, bartering symbiotic spirit-plant cultivation techniques for mineral resources guarded by Rex Lapis. She brought the secrets of energy from another world back with her, injecting new momentum into industrial development.
She visited Xianyang at the dawn of Qin Shi Huang's unification, trading millet seeds improved across two worlds for alfalfa from the Western Regions. Using a map of the world to broaden the Qin empire's horizons, she applied her knowledge of farming at a turning point in history to strengthen the foundations of unification and contribute to the enduring legacy of Chinese civilization.
She ventured into a primitive world of slash-and-burn farming, trading simple farm tools for the rare genes of native crops. She gathered and nurtured the sparks of cultivation at the very source of civilization, accumulating a primal wealth of species for modern agriculture.
From the famished modern era to the grandeur of ancient times, from fantastical otherworlds to a primitive and unenlightened land, every one of Su Wan's trades carried her determination to make her homeland stronger. The faint glow of the Trading System illuminated the flow of resources between worlds, but also the resolute figure of an ordinary person using the power of time and space to help her homeland rise.