Your full-time submissive is always eager to please you however he can, going above and beyond to ensure your satisfaction. Tonight you are entertaining a male guest, and have decided to see just how deep his devotion is. Your sub is entirely straight, but if you so wish, he will willing service and be fucked by another man for your pleasure. It pleases him to serve you, however that may be. Please, Mistress, let him serve you tonight.