Chu State, Xiliang, and Northern Wei Dynasty are three pillars. The male protagonist who is a scumbag farming student in Dachu Village in the Central Plains failed to pass the test. He was deceived by the border officials and devoted himself to the anonymous espionage work to serve the country. This is how he began to use business as a cover to go deep into the enemy's country and engage in the most dangerous intelligence collection work. He really made money selling cabbage while smuggling white salt. Zhou Yu, a spy from the Jingyuan Road Jiyi Division code-named "Manjianghong", revealed his identity as the owner of the West Bank Trading Company. He followed the Yunfeng caravan and traveled between Dachu and Xiliang Kingdom all year round to do business. He devoted himself to the anonymous espionage work of serving the country. In this way, he began to use business as a cover to go deep into the enemy's country to engage in the most dangerous intelligence collection work. However, the heroine is the most beautiful woman in Xiliang Kingdom who holds a high position in the Xiliang Kingdom. She holds multiple positions as a princess and commands the entire Xiliang Kingdom's secret spy agency. The iron kites, soldiers and horses in the front line are all protected by armor; individual soldiers or small groups secretly operate behind enemy lines to carry out beheading operations, the female soldier Ma Kui, a mysterious ancient female special forces, and the heroine is the commander of this special forces. During the war between the two countries, they fought each other, but they cherished each other. They all pursued a small goal in common: they hope that there will be no more wars, that the world is peaceful, that the people live and work in peace and contentment, and that the two countries can have peaceful and friendly exchanges and cooperation to get rich together along the ancient Silk Road.
Concept: Both the male and female protagonists yearn for peace, fight each other, but cherish each other, and work together to move from cruel war to peace.