Wasteland survival game player Lin An joins a road survival game, but a coordinate error sends her back in time to a fishing village in 1989. While everyone else starts with a vehicle, all she has is a broken enamel basin she snatched. Armed with her SSS-rank daily intelligence talent, she gathers rare and precious seafood along the shore, pays off her family's enormous debts, and puts arrogant relatives and local fishing bullies in their place. Along the way, she makes companions and upgrades her vehicle. While completing survival missions, she also leads her family to turn their fortunes around and become wealthy through the sea.