I Became the Richest Man in Ancient Times by Fishing

Chen Fan, a modern social animal, accidentally traveled to a strange ancient dynasty called "Dayan" and became a poor scholar who was about to be kicked out of the village with only a few walls. When the future is gloomy, the [Fishing Sky System] is activated. I thought I was just fishing to improve my life, but I didn't expect to catch a glittering [Dragon Scale Golden Carp] on the first fishing line. Not only was it sold for a sky-high price, it also came with a copy of the "Innate Qi Nourishing Technique". From then on, Chen Fan's life as a fisherman became completely different. While others fish, he fishes for martial arts, elixirs, magic weapons, lost skills, and even rare treasures from other worlds! Using the system, he built houses, opened fisheries, established a food chain, and built a business empire. From a white man, he gradually became a wealthy fishing fairy. However, as the things he catches become more and more amazing, he is gradually involved in dynastic disputes and secrets...