Lin Feng, the powerful "Ksitigarbha" in the underground world, in order to resolve his anger and retreat to Jiangcheng to work as a KuaiDi driver, he was accidentally married to a beautiful CEO, Jiang Lailai, and became a poor son-in-law that everyone despised. On the surface, he is ruffian and loose, but in fact, he possesses the lost magic needle to save the world. He casually saves the life of the old man of the Jiang family, kills the gangsters in the company with his own hands, defeats the Zhou family, Xiao family and other hostile forces one after another, and protects his wife and fetus along the way. Jiang Lai also gradually fell in love with her from the initial use and disdain. The two got married first and then fell in love, and finally lived a life like a couple of gods and gods.