In troubled times, Su Muyan, the daughter of a wealthy businessman from Jiangnan, had to step forward in order to protect the family industry. With her extraordinary wisdom and courage, she dealt with warlords and politicians and expanded her family's silk business to all parts of the country. She also used her business network to provide supplies to the frontline troops and support the war of resistance. In the process, she met the patriotic general Lu Tingyuan. The two supported and trusted each other. They upheld the justice of their family and country in troubled times and protected the peace of the people.
