Su Wan dressed up as the famous "crazy girl" in the village. On the day of her wedding, she was abandoned by her childhood sweetheart fiancé Lin Haoyu, and was tricked by her stepmother into marrying Gu Yan, a lame and beautiful outsider. The original owner was crooked and stupid, and wanted to go back to being a concubine. As a result, she fell into the river and burped, and Su Wan, a descendant of a modern carpenter family, took over her body. Facing the shabby house with bare walls, the lame husband who looks like an immortal but hides murderous intent, and the best relatives and villagers who are eyeing him, Su Wan rolls up his sleeves and gets to work! Once his skills as a carpenter shine, he can build houses, make furniture and make farm tools, and his life is prosperous. He tears up his stepsister White Lotus with his hands, kicks his scumbag ex-husband, angrily criticizes a tongue-tied woman, and shows no mercy when he slaps her face and abuses her. But she gradually discovered that her pampered and "sick" husband was not as simple as he seemed - he could break the neck of an assassin by turning over at night, and his kung fu by occasionally showing his hands was comparable to that of the God of War. Su Wan exclaimed that she had made a lot of money: "Husband, remember to work more when your legs are healed!" Gu Yan held her in his arms, with inextricable tenderness in his eyes: "Okay, listen to my wife. From now on, I will fight for you, just be my little carpenter."