Doomsday: I Asked You to Stock up on Goods, but I Didn't Ask You to Stock up on Lake Baikal.

Extreme heat, earthquakes, tsunamis, floods, volcanic eruptions, extreme cold... The end is coming. Man-made disasters are coming! Cao Bin struggled in the last days and finally entered the safe fortress, but was assassinated by his girlfriend! Reborn three days before the end, this life is just for myself! Lake Baikal, as one of the deepest and oldest freshwater lakes in the world, has enough drinking water for 7 billion people around the world for thirty years. It also has countless aquatic resources... Since it is reborn, the first step is to stock up on it!