My best friend is a vampire

"who are these" "Some pack of dogs" I answered her the guy who happens to be the team captain shouted "better watch your tongue bitch! " "How dare you call her a bitch?! " Crystal questioned vigoriously "leave him Crystal, why stress yourself over a dead dog? " I asked then Crystal backed then i looked at her then said "you may drink all you want" "My pleasure" She replied as she bared her fangs at them, my lips curved upwards as i watch one of them struggle to release himself as i drank from him without getting close to just as I did to the teacher.