Abandoned by his girlfriend, Jiang Han returned to the island in despair and accidentally awakened the infinite scanning system, which could see through the rare seafood under the seabed silt. From zebra mantis shrimp to sky-high white sea urchins, he relied on beachcombing to counterattack and get rich, building his own golden fishing ground. Facing the envious villagers and purchasing merchants who judge people by their appearance, Jiang Han broke prejudices with his strength, bringing his best friend Zhang Haidai and his sister's family to live a prosperous and vibrant life.