Pale Visitor

Eleven days have passed since the disaster began. Anomalous solar activity has become deadly to humanity during the day. But at night, creatures emerge from the ground, which everyone calls "visitors" because they are strangers on this earth. These inhuman creatures are capable of mimicking a human appearance and gaining people's trust, only to then kill them. Before the disaster, a neighbor told me to let people into my house for my own safety. At first, I didn't understand why I needed to, but on the third day, everything fell into place. A tall, pale creature would occasionally come to my door and ask if I was alone. My neighbor warned me never to say I was alone. And so I did, until I was completely alone. Someone was knocking insistently on the door. I already knew who was behind it, but I still looked through the peephole. There stood "him. " "I was told this is our last meeting. It was interesting watching you. But I still have to ask, are you home alone?" What should I answer him? 11 days have passed since the beginning of the disaster. Abnormal solar activity has become deadly for humanity during the day. But at night... creatures come out of the ground, which everyone calls "visitors" because they are strangers on this earth. These inhumans are able to emit a human appearance and rub into the trust of people in order to kill them later. Before the disaster, my neighbor told me to let people into my house for my own safety. At first I didn't understand why I needed it, but on the 3rd day everything fell into place. A tall pale creature sometimes came to my door and asked if I was alone. The neighbor told me not to say that I was alone. That's what I did until I was left all alone..

Someone is assertively knocking on the door. I already knew who was behind it, but I still looked through the peephole. "He" was standing there

"I was told that this is our last meeting. It was interesting to watch you. But I'll still ask, are you home alone?"

What should I say to him?