Global High Martial Arts: the Rise of the God of War

In the era of great cataclysm, alien beasts are rampant around the world, and human beings survive in the cracks. For the continuation of civilization, the human countries have been unified and opened a new federal era. This is a world of global martial arts. In order to protect the "honor" in his heart, Duan Xu rises from the shadows! Kill strange beasts, defeat powerful enemies, destroy extraterrestrial civilizations, and sweep across the world! Duan Xu: For thousands of years, I can watch the ups and downs of the universe from a distance. As the great emperor, I shall destroy all enemies in the world!