The weather suddenly turned cold. At first, no one cared about it. They just thought that this winter was colder than previous years. It was not until the extremely cold storm swept across the world that most people began to rush to stock up on supplies. Yun Ling began to have strange dreams a long time ago. In the dream, first the weather became cold, then there were floods, a virus broke out, and there was extreme night and day...
New angle, no procrastination