Exile to the Wilderness? Construction of Infrastructure for the Opening System

When Xiao Yan woke up, he became a deposed and exiled prince, with all his memory lost and only a few loyal old servants around him. In the wild land, the locust plague is raging, there is no harvest, and the indigenous people are watching eagerly. In a desperate situation, he accidentally activated the Wanjie Mall system, with a balance of 3 cents. Looking at the sallow-looking follower, Xiao Yan silently clenched the rusty hoe in his hand...