Martial arts alliance leader Anna Cole returns to the capital to reunite with her birth family, only to be betrayed by her parents and forced into a dummy marriage with a simpleton. Everyone assumes she’s just a naive country girl. Little do they know, Anna is not only a formidable fighter — she’s also the Crown Prince’s wedded wife. The prince seems gentle on the surface, but he’s sharp‑tongued and cunning. Together, this couple forms a devastating duo: she crushes opponents with brute force, he delivers the final blow with wit. They play the fool, fleece the wealthy elites, and toy with the bad guys — all with a smirk.