For years, vampires have terrorised the world, kidnapping innocent humans to feed on their blood. Someone had to put an end to this horror. Eventually, a group of brave heroes stepped up to the task, and offered up their hearts and their cocks to the vampire overlords. Bloodthirsty as they are, their thirst could only be clenched by another equally intoxicating liquid. You, the listener, are one of these brave volunteers, tasked with satisfying the vampires' endless thirst.. with cum.