After her husband passes away, a sixty-year-old woman from a fishing village faces a double crisis: her son secretly sells the fishing boat to raise money for a down payment on a house, while fishing boss Zhao Sanhai has long been forcing her to sell her catch at unfairly low prices and keeping her in debt. Determined to protect the old boat her late husband left behind, she joins forces with the village women to fish at sea and uses livestreaming to open up new markets for their seafood. Facing deliberate blockades, rumors, and malicious smears, she gradually uncovers the truth behind her husband's accidental death years ago. She eventually establishes a seafood cooperative, leads the villagers toward greater prosperity, and proves that even at sixty, she can reclaim her dignity and build a new life with her own hands.