Karen arrived home with the tom cat. She rushed up to her room with the tom cat and quickly locked the door, and placed the tom cat on her bed.
Karen looked at the cat fiddling the ring in her hand. "now where to place this...." the cat rolled on its back as if to tell her where he wanted the ring.
"Ah you naughty kitty" Karen said staring at the tom cats small but erect member." I know just where to place this" She reached over to the cat and placed the ring on his little member.
To Karen's surprise the tom cats penis began to grow and grow.... As she watched it getting larger she began to rub her pussy. She soon became wet and in her pleasure she looked over at the tom cat.
"oh my....." she said in astonishment. The cats penis was now nearly six inches now and it's balls were growing as well.
Then the cat began to howl... It's hole body grew and twisted. Karen gasped and jumped up off the bed . the cat followed nearly to her knees now. She tried to get to the door the cat now looking more like an odd form of its former self pounced on her.
Whit a loud thud both fell to the ground. Karen became frantic crying at what was happening. She felt the ever growing member probing for her ass. The cats body change more and more by the second she looked over at the cats paws only to discover large hooves instead.
She shrieked in fear, she knew what the cat was becoming "i wanted a stud and i sure got one.. " she thought to her self. and before she could think any think else the probing penis found its target. She gasped in pain as the cat thrust.
Faster and faster the cat now more a horse then a cat thrust in and out. Karen moaned in pain. As the tom cat thrust she felt her self being lifted off the ground, More and more as the transformation was nearly complete.
She could feel the member now nearly three feet in laght began to swell . With a grunt the newly formed horse came in her. She moaned in pleasure as the horse released its warm seed in to her....
Karen felt the warm seed pump into her filling her slowly. She felt the warmth slowly spreading though out her body and that is when she noticed ...........