Mercy West and Allysa Etain find themselves alone in a fallout shelter. News on the radio is vague, reports of hostile aircraft. Nobody is sure what is happening. Is it an alien invasion! The start of World War III! Mercy is frightened but Allysa has no intention of wasting a golden opportunity. The only incoming missile Mercy needs to worry about is the one between Allysas legs. Mercy is upset. Allysa gets her to take off her shirt and bra, to be more comfortable. But Mercy is still scared. Allysa puts her over her knee, spanks her ass. Soon Mercys pants and underwear are off as Allysa slaps Mercys naked ass. Mercy welcomes the distraction. Her tight pussy is good and wet, with Allysas fingers probing her hungry hole, stretching it open. Mercy begs to be fucked. All she is thinking about now is Allysas big hard cock. Allysa wants a blowjob and Mercy happily obeys. Such a good little shelter slut. Mercy forgets everything while slurpin and suckin on Allysas cock. Allysa lays Mercy on top of the rough wool blanket of an army surplus cot, fucks her pussy. She flips Mercy over and fucks her doggy style. The two survivors are not lacking all technology, Mercy has a Hitachi and