Su Xiaohe, an interstellar agriculturist, lays down after graduation, looking for work to open up wasteland. When everyone was using industrial flavors, she set up a large vat, planted soybeans, and used a vat of ancient soy sauce to let this "flavorful" star re-understand what "true fragrance" is.
A plain and everyday interstellar farming article, restoring the ancient natural traditional seasoning.