I Deliver Food in Water Margin

If you follow the conventional logic of time-travelers in the past and have traveled to the Water Margin world, even if you don't want to dominate the world and save the people of the Song Dynasty, Then you don't have to practice martial arts hard, be a chivalrous person, and so on. At the very least, you have to dominate the mountain and become the king, drink a lot of wine and eat meat in a big way, right? Who can still make a living delivering food? Indeed, Liu Fusheng is an exception... This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.