Su Jiaojiao traveled through time and became a merchant girl in Lin'an. Her father loved her mother, and her family was well off. In the seven imaginary countries, commerce and trade are prosperous. Women can take business and science examinations, but they cannot escape the power struggle.
The cold-faced prince Song Chi targeted her and forcibly married her as his concubine. She tried to escape in every possible way, pretending to be ill and jumping into the river, and got trapped repeatedly.
He accidentally got a golden finger, which enables him to predict crises, see into people's hearts, and be proficient in business and military tactics.
With this turnaround, he can make a lot of money in the market, defeat the conspiracy in the court, and never lose in the palace battles.
Others avoid her like a snake or a scorpion, but she laughs at the changes in the situation. She is rich in the south of the Yangtze River and outsmarts all the others.
In the end, he will travel to the seven countries with his caravan, build an unparalleled career, and work side by side with the cold-faced prince to rewrite the rules of destiny.
