Xia Wen, son of the richest man in Great Xia, was kidnapped as a child and later became the "Wolf King" of the elite Hidden Wolf special forces. Eighteen years later, he reunites with his father Xia Tiancheng, exposes his adopted brother’s conspiracy, and uncovers a traitorous plot against the nation. At a banquet meant to lure out the mastermind, Xia Wen is falsely accused until he summons the Marshal to unveil the truth and restore justice.