Top gambling saint Shen Lü keeps a low profile hidden among the common folk, accidentally rescues Lu Zhixia who is running away from an arranged marriage, but instead gets misunderstood and knocked out by her, accidentally becoming husband and wife. He suffers contempt from the Lu family, yet repeatedly reveals supreme skills to secretly protect his wife and help the Lu family make a comeback. Facing the relentless closing in of his sworn enemy Jiang Ao, Shen Lü completely recovers his memory to strongly crush the opponent, and afterwards joins hands with his loved one to retire from the world, founding an anti-gambling foundation to guard the peace of ten thousand households.