The Fourth Disaster: Start by Saving the World

The abyss has been devouring the world in the void. The World Saving Company is responsible for saving these worlds. On the first day he joined the World Saving Company, Shen Wanjun was responsible for a world alone. I thought I could perform well, but it turned out to be a terrible start. The world was ruined by the previous person in charge. The world was on the verge of destruction, and Shen Wanjun had very few resources at his disposal. But it doesn't matter, I still have a way. The fourth disaster comes! Players! Come with me to save the world!