The Heavens Act for You: the Marauder's Journey

Yuan Ge was accidentally bound to the "Agency System" and has since become a predator traveling across the world. Every time he comes to a world, he must take the place of a certain identity - perhaps a sea lord, perhaps a shadow agent, or a god in charge of life and death. Not only does he occupy his identity, but he also wants to plunder all the opportunities, power and glory of the original owner and make it his own. From the bloody battles of the pirate world to the conspiracies and disputes in the ninja continent; from the undercurrents of the ordinary city to the battle for laws in the kingdom of gods... He stole fortune amidst swordsmanship and intrigue, and was crowned king amidst betrayal and blood. Wearing the skin of the original owner, he embarked on a more intense and efficient road to the top. Some people scolded him for occupying a magpie's nest, while others feared his excessive plunder. But Yuan Ge never cared. The system's beep is his only war song, and the trophies from thousands of worlds are his highest medal. "Acting on behalf of?" He stood on the top of the heavens, overlooking the piles of corpses and endless treasures at his feet, and the corners of his mouth curled up in a cold arc. "It's just a better skin to grab everything I like..." This is a brutal game across endless dimensions. And he is destined to be the only winner.