Heaven-Given Divine Art 1: The Otaku Creates the World

A shut-in transmigrates to the cultivation world, only to find that his rebirth point is a deserted island overseas! There's two mu of poor farmland in front of his door and a leaky stone hut. Looking at the lovely guide who can only water the vegetable patch, Jin Ming decides to lie flat. What, am I supposed to farm and hunt for a living as a shut-in, surviving on a deserted island? This is the cultivation world, for crying out loud! Immortal big bro who gave me a System, you're messing with me, aren't you? P.S. The initial inspiration came from a certain foreign sandbox game.