On a sunny afternoon, when Shen Lin was practicing for next week's party, a commotion suddenly broke out downstairs. A word came to Shen Lin's mind - zombies. Why did this zombie appear? When will it end? How will human nature change? What choice will Shen Lin make? (This is the author's first book. The main style is humor. The thoughts and literary talent may be a bit naive. I hope readers can read it patiently and give valuable suggestions)