Apocalypse strikes, and ghosts rule Earth. Lin Feng loses everything when his girlfriend betrays him for his last 70,000 ghost coins, leaving him penniless and heartbroken. He awakens the Sudden Wealth System, which grants him trillions in ghost coins. Armed with this massive fortune, he dominates the new world. His ultimate goal is to crush his gold-digging ex, who stole his wealth and left him broken.