Transmigrated as Empress Ma, Married to Zhu Yuanzhang

I, Lin Ye, a 25-year-old retired military engineer, opened my eyes to find myself as Empress Ma at the end of the Yuan Dynasty, with Zhu Yuanzhang as my husband. On our wedding night, the cave was drafty, the house bare, and the future emperor was coldly gnawing on a hard biscuit. No system. No golden finger—only a head full of math, physics, chemistry, engineering blueprints, and a complete history of the late Yuan and early Ming. No harem intrigue. My battlefield is the army, the court, and the realm! Food crisis? Implement land reclamation and irrigation, turning manure into grain. Enemy at the gates? Improve weapons and defenses, make gunpowder with local methods. Court officials attacking? Counter pedantic scholars with straightforward logic, crushing all flamboyance with solid achievements. Zhu Yuanzhang, violent and suspicious? With life-or-death trust and clear analysis of pros and cons, I become his only fully trusted 'comrade-in-arms.' From a Red Turban soldier's wife to the founding empress of the Ming Dynasty, I walk the most hardcore path to the harem—not through connections or schemes, but through knowledge, courage, and a shared ambition with Zhu Yuanzhang to end the chaos and usher in peace. This is the story of a steel-straight man (soul) transmigrating into a virtuous empress, using an engineer's logic and historical foresight to hardcore assist Zhu Yuanzhang in carving out a realm and stabilizing the empire.