I Am Cultivating Immortality in the Last Days

In the global apocalypse, I can travel back and forth between the weird apocalypse and the world of immortality. From then on, the style of painting suddenly changed: While others were picking up cans under strange threats, I was refining energy and building foundations in the Paradise of Cave Heaven. Others are snatching meat for warriors to practice, but I use spiritual elixirs to lay a supreme foundation. When the "natural disaster" that destroys the world comes, the whole world is in despair. I stepped into the void in front of the ghosts, and three thousand sword shadows appeared behind me. I said softly: "I will protect the creatures in this world."