All over your ass and back
From Create Your Own Story
"Spray me down." you plead. "Mark me with your cum. Make me submit to it!"
Callista growls, and pulls out without a word. You hear her jerking herself briefly, then feel the first splash of cum on your back. She starts grunting loudly with each spurt, and more and more splooge covers you back and ass as she releases for ages. She never stops holding you down on the mattress, and you revel in the feeling of submitting to this act of animalistic dominance. Finally, the torrent relents, and you both ease down onto the bed.
"Holy..." she huffs abortively. You can only muster an agreeing grunt as you finally straighten your body out against the bed and feel her cum start to dry on you. She holds you in her arms as you both settle your breathing. "Wow, hon, you are one incredible fuck. I don't think anyone's ever taken that monster like that before, especially not a virgin!"
You turn to look at her and say "You own my ass as often as you want from now on. I've never had anyone make me feel that good. I'm glad I tried this experience with someone like you first."
She smiles shyly, which seems a little incongruous with her recent treatment of you. "Hey, I might have to take you up on that promise," she says happily. "But not anytime soon. It's gonna take me days to sleep this session off!"
You agree, and fall asleep that night looking forward to more shemale fun in the future.
THE END