If Others Want to Survive, I Will Do It. Tomorrow My Name Will Be Liu Defa

[Survival Rotation] [Apocalyptic Rotation] [Disaster Rotation] SystemConstructionNavigationShelterShuangwen The entire civilization of the universe has been thrown into a trial game! Here, There is an endless sea area waiting for the sailing adventure of the survivors! There are also shelters that need to be constantly upgraded to defend against unknown monsters! And the competitive battles between various civilizations... As a time traveler, Liu Mang accidentally stumbled back to before the game started! In this life, let my name, Liu Mang, resound throughout the universe! (Contains gram series elements, please read the inside~)