In the End of the World, I Am Surviving by Picking up Trash, and My Neighbors Are Chewing on the Wall.

The apocalypse is coming, and others are grabbing weapons and hoarding luxury houses, but Chen Lei is holding a last-minute rice ball to calculate the price difference of 5 yuan. After all, he had saved up half a year's savings and replaced them with expiring compressed biscuits, discounted mineral water, and even plastic bags had to be recycled as garbage bags. Others awakened to possess superpowers that could destroy heaven and earth, but he unlocked the unique "stingy aura" of Doomsday. This is a post-apocalyptic survival story that uses "stinginess" as a doomsday survival skill. It's both bloody and funny, and cool and dangerous at the same time. After all, in a world full of monsters, a man who can make mutant beasts feel "poor" is the most ruthless character to mess with.