Reborn back to 1960, Lin Xiumei braves the breaking off of an arranged marriage with the memories of her past life, crossing the sea to rush to Liu Zheng, who had once risked his life to protect her. Working together with one heart, the two make an honest living by fishing in the sea, step by step saving up savings and securing a legal status. They study under masters to acquire self-defense skills and run a small seafood shop. Facing the harassment of local forces, the two join hands to calmly resolve crises. Casually catching a glimpse of a wealthy family's disputes, they use this to exchange for a foothold, engaging in equal cooperation with the eldest son of the Chen family to raise funds for establishing a seafood firm. Only above the dock, there are still unknown storms waiting for them to face directly.