The protagonist Li Fan accidentally gets a golden finger and returns to his hometown to contract a reservoir. However, he accidentally gets involved in a situation that happened thirty years ago. The reservoir hides a genetic experiment base that has been sealed for thirty years. The rare peach blossom sturgeon is an out-of-control mutated fish species.
On one side are the old observers who are dormant and waiting for a restart, and on the other are third-party forces who are probing around and trying to steal secrets. The two undercurrents are staring at this ravine.
With the blessing of the system, we can purify the water and cultivate fish, unlock the hidden boundaries of the water, and build a global ecological closed loop.
Others just want to use him as a chess piece, but he wants to raise fish to accumulate trump cards and hold the initiative in the entire water area.
The three-party secret war is getting closer and closer, and the secrets of the underground laboratory gradually surface. From today on, he will personally control the chess game that has spanned thirty years!
