The last man stayed at his house,a person knocked at his door.有什么深意

The last man stayed at his house,a person knocked at his door.有什么深意
The last man stayed at his house,a person knocked at his door.有什么深意

The last man stayed at his house,a person knocked at his door.有什么深意
是世界上最短的悬疑小说,如要翻译,