Zombie Training Manual

Jiang Xiaobai had an endless dream. When he woke up, he was lying in an old black coffin. Twenty-five years have passed by in a blink of an eye, and things in the world have changed. Everything we were familiar with in the past has collapsed into ruins. What happened twenty-five years ago? Why is he trapped in a coffin and sleeping till now? Who was it that sealed him in the coffin with his own hands?