Xue Dingyuan, a prospective senior student, woke up on August 29 and found that the world was shrouded in thick fog, power, internet and water were cut off, and screams and a strange smell came from outside the window. With his keen intuition, he realized that this was no ordinary disaster but the end of the world. My grandfather is a veteran and my father is a criminal police captain. The family of five urgently stocked up on food. Xue Dingyuan took the mysterious Kowloon seal that he had kept with him for nine years and went shopping on a three-wheeler. The gears of fate began to turn!