I Am Invincible in the World of 100,000 Games

Natural selection, survival of the fittest. From the moment Murong Yuan was chosen by the Lord God, the game had already begun... A female killer from a certain martial arts world: So, are you willing to be seduced by me? The heroine of a certain alien world: They will all die at the hands of the alien queen, but you may be able to kill the queen... Demon Lord from a certain mythological world: Man, I want to play a game with you, a game about the survival of mankind. The beast king of a certain cultivation world: I am willing to make a contract with you. You will help revitalize my clan, and I will serve you as my master. A certain demon king in the world of Journey to the West: Your Excellency, the demon clan has been waiting for a thousand years, and now, all it takes is your chance to wake up. A certain female queen of the world: What an interesting man. Clean him up and take him to my mansion... The real secret of the Lord God is actually far more than that... Perhaps the key to breaking the bondage of the Lord God lies in him.