Then, it was her turn to burn. The second alien shock troop lit her up with its own weapon system; an incineration ray. There was an intense warm feeling… and then a hot numbness in the center of her chest just below her sternum. The hot beam had sliced through her stomach and out her back, carrying glowing particles along with it. She felt sick, like she wanted to throw up. MacKenzie was so scared. She didn’t want to die. There was an overwhelming pain that seized her chest as the hole began to enlarge itself, swallowing up more of her torso in a golden blaze. She could feel her anal sphincter pucker tight, then loosen. MacKenzie pissed and shit herself in fear, a long thick crap that plopped into the sand between her feet. She spasmed, stuck on the spot where she’d been struck.

MacKenzie screamed as her chest was engulfed in fiery agony. Her bra snapped off as the joining bridge in the center caught fire. Her breasts bounced outwards and jiggled. The circle of plasma ate her well endowed boobs right off her chest. She twitched uselessly as her stomach crumbled into ash and embers. Her pubic hair burned away cleanly, and the fire touched the top of her pussy. She went insane as her clitoris reached 1000 degrees and then popped into dust.

She looked down at her skeletonised body in abject horror, as her jaw was consumed by the disintegration field. Only now did fat tears roll down her cheek, to turn into steam as they reached the roasting heat. The poor girl experienced her lush head of hair catching fire, and her eyeballs melting before her brain superheated into a pile of ash in her skull.

The dead slut’s steaming bones landed next to her boyfriend's liquefied corpse.
Like the millions that would surely follow that day, MacKenzie had been exterminated.