To pay off her husband's mortgage, Rose Sullivan sells crayfish at the Night Market every day. However, when her profits are discovered, she is forced into a divorce by her husband and mother-in-law. After losing her stall, she starts over with her daughter, insisting on quality and conscientious business practices. Facing malicious competition and immense pressure, she wins back her reputation with authentic ingredients and makes her insatiably greedy ex-husband pay the price.