Well I have almost as rare fantasy as you about big cats and rigid members of men. So obviously my story ideas are based on that. I wrote a few and planned to publish here in EA but somehow I didn't. For me reading a similar story is always more exciting than writing one.
So two ideas that I already wrote down in a different topic here on the forum, I just have to copy-paste them:
1.) Some woman with a pet lioness caught a robber, tied up to a pole in the kitchen totally naked. Then she start calling the lioness. First she make him hard than give his cock to the beast who just start sucking him with great talent, he is frightened, but he feel the pleasure from the hungry maw. The woman tells him if he cum into the mouth, the lioness will bite off and start the feast, if he can hold himself for 10 more minutes, she will release him. Then she turns an egg timer and give the order to to the beast "make him cum". Well... you can guess what happens at the end...
2.)A young guy was tricked to try a Glory Hole near at the zoo. There is a hole on the wall of a small building and he was told that some prostitute use to give great pleasure, sometimes they use tools or even animals to bring men to orgasm. It only cost $20 for the VIP Service. So he push the mony into the hole and then his 9" cock. First he only feels some hands massaging then light kisses on the head. Then a woman says that nights VIP service includes an animal, and some special pleasure as well. He accept that he maybe hurt as he is really horny. Suddenly he feels whiskers pocking on his rod and a muzzle engulfs his whole length. Then the sucking sensation starts. He had no idea what animal could that be, but he enjoys so after a few minutes he came inside of the mouth which is only sucking and sucking. Then a masked man catch him from behind and force him not to withdraw his cock from the hole. He feels that hands applied some ring onto the base of his cock, then the maw returned sucking. The beast on the other side is getting nervous quickly and starts to bite down on his cock, right before the applied ring, meanwhile he screams for help. But no matter how he fights the cock has gone.
After he was rushed to the ER he got a video in an e-mail. It is showing the events from the other side of the wall and he see that the beast was a lioness, and a women dressed as a cat handling. She shows a whiteboard which says 'cock above 8" will be feed to the animal'. He watching through the video, how the beast sucked him, how she put rubber bands onto his cock, and how the lioness bit off and ate. Meanwhile waiting for a penis transplant, but he thinks he will try that VIP Service again once he recovered.
Actually I started to write the number two but I never finished. I will one day but I have other things to write before that.
