Dream, Reality? or the World?

At first glance, it was a deserted land, and in the blink of an eye, it was busy with traffic. Where on earth was I? Are they really human? Or am I no longer a human being? I don't know, but the only thing I am sure of is that I must survive first. Survival is the first priority of human beings. I only held the dagger in my hand. Although I felt that this thing could not protect me, squeezing it tightly always gave me a sense of security, didn't it? This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.