Jiang Yun traveled through time and became the bastard of the Jiang family who was bullied by the Jiang family. He was forced to marry his brother-in-law and met his cold-faced wife Tang Qingwan. Using modern wisdom to make snow and salt, set up a business bureau to brutally abuse the top Jiang family, poetry, calligraphy, painting, business layout, all kinds of gods, slap in the face and turn around, full of satisfaction! Tang Qingwan is a beautiful woman with a strong and sassy appearance. The husband and wife team up to tear down the villains and outwit the powerful. From the business war in Suzhou to the suppression of the rebellion in the capital, they have been promoted to gods and knights along the way! The son-in-law counterattacked and became the Duke of the country. He was very capable throughout the process and there was no peeing. You won't lose money if you invest in the stock!
