The Mech Empress Contract: Galaxy's Strongest Master

Jake Miller, a repair technician, finds a mech, only to discover it is Honglian, an alien empress. He uses her as a shield, a hammer, and a humanoid weapon, forging a forced symbiotic contract. The two bicker and scheme against each other while taking down interstellar creditors and rebel forces. A greedy mechanic and a proud empress team up to turn the entire galaxy upside down.