This story came from my dream. I told it to others, and they suggested that I write it down, so this story came into being.
Everyone knows that vampires are blood-sucking creatures that feed on human blood. In each story, the legend of vampires is more or less different, and in the story I told, there are naturally differences, perhaps very big differences.
In this fictional world, humans and vampires coexist peacefully. The only difference between them and humans is their abilities, and of course, their blood-sucking characteristics.