The guard, a beefy, tattooed man, watches with satisfaction as the girls work his cock. He grabs their heads, guiding them as they take him deeper. The room fills with the sounds of wet slurps and moans. The teens, their faces shiny with spit and pre-cum, trade off licking his balls and sucking his tip. He growls, "You little sluts are gonna make me cum." And cum he does, his hot load painting their faces and tits, marking them as his.