Two Endowed, Alien Monsters

Two massive, alien creature stood before them. They were eight-feel tall, the skin a dark-brown tone and shriveled like jerky. It's head was indescribable, lacking a nose or mouth, with large bulbous army-green cysts on the sides of their head that were probably eyes. They had very long legs and two protruding arms with three fingers. Between their legs on what appeared to be their pelvic regions, was what looked like cock and balls, their shaft standing erect a full foot forward. They were both identical, with no distinction between them.

Kirsty and Carrie held each other as they backed into the wall behind them, in horror of the alien being standing above them. The two aliens each picked a girl and they grabbed their umbilical cords, slowly pulling at the cords and removing them from the wall. They pulled and pulled, some amniotic fluid escaping from the gashes in the wall. Instead of a placenta as you would expect, they instead pulled out what appeared to be a large ring that was attached to the cords, like a lasso.

Both of the aliens made a noise that sounded like a deep-throated grunt and the humming of an active car-engine. They gave their cords a tug, forcing the two girls on their feet. Kirsty and Carrie struggled a little, the muscles in their feet growing used to their standing position with the slippery slime on the soles of their feet. They both tried to cover their naked bodies from view.

"Who are you? What do you want from us?" Carried sobbed, afraid from her life.

The alien holding her umbilical cord responded by unsheathing an extra pair of arms that were hiding in between the folds of its pelvic region. The hands reached down and grabbed the side of her head and, to their mutual shock, stuffed its huge, throbbing cock in her mouth. Fat, salty tears spilled out her eyes as she grabbed the arms holding her head to no avail. Huge loads of white liquid spurted into her mouth, only a little leaking out of her lips and nose as she was **** to swallow the monster's cum in droves.

"Let her the fuck go!" Shouted Kirsty, who was also grabbing the monster's arms, trying to pry it off.

The second alien tugged hard on her cord, forcing her away from Carrie and her monster. Her own alien grabbed her and shoved its erect cock into her mouth just like Carrie. Kirsty gagged at the strong, musky, salty taste. It was like greek-yogurt laced with table salt was being pumped into her throat faster than she could swallow it.

When the aliens were done face-fucking the two girls, they let the two go, the girls collapsing to the ground. They both felt incredibly full, almost as if they ate a full supper and dessert all at once. Kirsty could even swear that her abdomen was swollen a little bit, having drank so much alien cum.

The two aliens tucked at their cords again, forcing the stuffed women on their feet and **** to walk without them, like dogs on leashes.