Ning Yi arrives in the Wu Dynasty with a secret: he's a shrewd business magnate from another world, now hiding his commercial expertise to pursue his true passion as a martial arts hero. The plan is simple. Master the fighting arts, earn glory, live the dream. Reality, however, has other ideas. Freshly married into the Su family, Ning Yi discovers that domestic bliss comes with unexpected complications. His new household faces constant threats from powerful enemies, while legal troubles pile up around every corner. Between dodging assassination attempts and navigating family politics, his carefully constructed cover starts to crack. The martial arts training he wanted becomes secondary to survival, strategy, and figuring out how to protect the people now depending on him. What unfolds is a comedy of errors where a man trying to be a hero must actually become one, whether he planned for it or not. Ning Yi's business acumen proves more useful than any sword technique, and his dry observations on the chaos surrounding him provide constant laughs. Romance blooms amid the mayhem, grounding the action with genuine warmth.