Legendary Fantasy: Ten Billion Years Later

What? You're saying Earth is just the beginner village? The solar system is only the early game? You don't reach the midgame until you enter the Milky Way, and even the Virgo Supercluster and the universe are just part of the setting? Fine, fine, so that's how you're playing it. I want to see how badly you can mess this up. The waters of cultivation fantasy are too deep. How could you possibly handle them?!