After transmigrating back to the countryside just after losing his job, Lin Chen is mocked by his cousin for being “a college graduate who came home to dig in the dirt.” His cousin even wants to take his family's fishpond! At the critical moment, Lin Chen gets his hands on an old fish basket left by his grandmother. On his very first cast, he catches a three-pound wild yellow croaker and sells it for 8,000 yuan! His jealous cousin comes to make trouble, only to be left speechless by Lin Chen's sharp retort. When he uses water purified by the fish basket to irrigate his fields, the vegetables grow three inches overnight. Their sweetness is off the charts, and a five-star hotel buys them at a premium! He leads the villagers in ecological aquaculture, leases barren hills to build a farm, and eventually becomes a nationally renowned ecological tycoon. His cousin regrets it so much that he slaps himself: “How did I not realize that fish basket was a treasure back then!”