Global Cataclysm: Start with a Moving Fortress

Traveling through another world, Chen Mu became the "Fortress Devourer" that everyone feared. He was feared by his compatriots and surrounded by powerful enemies, until he met a group of soldiers who stood firm to their death. "Comrade, your abilities are needed by the country!" From then on, the painting style changed drastically. While the strong men from other countries were still showing off their duel with their lords, Chen Mu's fortress had completed a [coordinated link] with the military and turned into the Great Wall of Steel. When the tide of world-destroying beasts flooded the world, he drove the fortress that had been upgraded to "Dragon City" and stood in front of hundreds of millions of creatures. He is both a moving natural disaster and the last patron saint of civilization.