I Became the Richest Man by Playing Games

The game character Nong Er got a breeding book. He can raise chickens, pigs, cattle and sheep to provide food-making materials for real-life players. He can raise various offensive pets to help him fight monsters, upgrade and win treasures. Finally, the breeding skill was upgraded to the ability to raise dragons, allowing him to travel around the game world and become a dominant server player. In reality, he made a fortune through the game, from a farmer with his face to the loess and back to the sky, to a big boss who bought houses, cars and started a company in the city.