After Breaking up and Returning to the Island, the Sea Became My Golden Fishing Ground

Jiang Han traveled back to his hometown and received an unlimited scanning system that can locate the value of seafood. He rushed to the sea to catch high-priced zebra Pipi shrimps and earned his first pot of gold. He refused to be lowered by the purchaser and continued to catch the sea with his friend Zhang Haidai. System points can expand the scanning range, and he plans to use this to improve his life and let his sister live a good life.