"Tong 90: The Rough Man's Wife Makes a Lot of Money" tells the story of Su Wan, a modern female entrepreneur, who traveled to the northern countryside in 1990 and became a cowardly village girl who was forced to marry by her original family in exchange for a bride price. Faced with the patriarchal relatives and rumors in the village, she decisively chose to marry Lu Zheng, a veteran with a bad reputation. After the marriage, she tore up the best and broke off the blood-sucking relationship. With her advanced business knowledge, she accurately stepped into the trend of the times and counterattacked from a hawker to a rich woman in the 1990s. The male protagonist is cold on the outside and warm on the inside to protect his wife with force. The couple redeems each other and joins forces to make money. There is no blood and no abuse of the protagonist. It is a sweet and refreshing story with intensive cool points, full of fireworks of the era, and a grassroots counterattack.