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Human
Date: 9/13/2015, Categories: Science-Fiction, Alien, Anal Cum Swallowing Extreme, Group Sex Mind Control, Monster, Pregnant, Author: Homealone_447, Source: sexstories.com
... sperm erupted from her mouth like a fountain. Cassandra was really enjoying this, as if it was the most natural thing to do. She wondered how long she could keep this up. Her body was very resistant and self healing. The creature had a huge supply of cum and tremendous stamina. In theory, she could do this forever. The only danger was that her mind could melt into a never-ending cycle of bliss, losing all capabilities of logical processing. She couldn't take this high risk. Cassandra knelt of the mussy surface considering her options. This was the best experience ever but she wanted to be able to use her brain in the future. She was going to have to stop soon. This is the last time. One more orgasm and I'll walk away. She guided one of the tentacles into her pussy while to other one circled around her body, searching for another entry point. *** A very different scene was taking place outside the cave. Commander Vansin had tracked down Cassandra's path and was right there at the entrance, pointing a gun at Nillia. The poor humanoid was scared out of her mind. “Is Cassandra in there? Speak or I'll blow your brains out. As you can see, there are no witnesses around here.” “W..hat?! Who are you? I have done nothing wrong!” Nillia said with a trembling voice, then she added, “Yes... there is another human in there. Her name is Cassandra.” “Start running and don't talk to anyone about this or I'll kill you.” *** Unaware of the imminent danger, Cassandra gained support for the ...
... anal penetration by resting her hand over one of the closed eggs. Unintentionally, she was waking a third tentacle! “Come on baby, my ass is all yours. This is our last time for today.” The Commander walked the short distance that separated the entrance of the cave to the large chamber where Cassandra was being ravished. She found the gynoid facing away from her, being penetrated by two ridiculously large tentacles. Vansin aimed her gun at the Cassandra's head, Your time is up, stupid machine. Your expiration date is today. The third tentacle emerge from the egg at the exact moment that Commander Vansin shot at Cassandra. The bullet hit the fleshy appendage and deviated the bullet just enough to miss the woman's head. “What the hell?!” Cassandra said loudly. In took her a second to understand what was happening. The tentacles were swiftly pulled out of her body which provided a sudden pleasure that made focusing even more difficult. After being shot, the creature reacted by spitting a sticky goop towards the attackers head. The Commander tried to avoid it but didn't move fast enough. “Crap!!” Cassandra turned her head and saw the Commander, with the gun still in her hand, trying to wipe the greenish stuff off her face, “Commander!” Temporarily blinded, Vansin started shooting in every direction, hoping to kill both the gynoid and the creature. But Cassandra was silently moving out of the way and towards the exit. She was surprise that the Commander was able to find her so fast ...