Joanna casually brushed her silky black hair off her face as she made her way around the room. She noticed how much smaller everything seemed to be, and even the doorways would now touch her head if she tried to get through - she figured out the horse body gave her a good foot of extra height.
She thought she would be struggling with an extra set of limbs, but Joanna was actually surprised how easy it was for her to learn again how to walk again. On top of that, she couldn't help a smile every time she made a step - her body looked so huge, but was actually really light and agile. She kept walking really enjoying her horse butt swinging a bit and listening to the melodic clip-clop noise her hooves made on the wood.
But Joanna felt that that the pleasure she received was not just from the movements of her body... With each step she felt that she wanted more and more of it! She started to sprint in circles in her large room as much as the place allowed, but this only made her even more restless. Tired and annoyed, she paused in front of the lamp on top of her coffee table, than slowly made her way over it. She crushed something again in the process, but she couldn't care less right now. Joanna slowly lowered her body, spreading her hind hooves further and further apart... until her belly touched the top of the lamp. Joanna quickly came back to her sences as shrivels went down her very long spine all the way to the tail. She was horrified and yet somewhat interested at the same time in what she was about to do.
"I am not sure I am doing the right thing... but this felt too damn good" - she thought with a smile, spreading her rear hooves once again and aiming for the lamp now. - "Nonono, I should stop. What the hell do I want to do? But... ohhh..."
Joanna used her last bits of strength to get her hooves back together and walk a few steps away, but she could still feel an unbearable urge to let the lamp go deeper into her and have it...
"My god! What am I thinking of?!" - Joanna was really shocked with what her mind came up with this time, - "Why am I so turned all of a sudden?! I can even..." - she tightened her gluteus muscles and moaned, rubbing her thighs against her bottom, - "... feel my udder, I think. It is so heavy and full... But I... aaahh..." - she tried to brace herself, but her mind just seemed to shut off for some reason as lust was getting even harder to resist, - "What is going with me? Why do I feel like I'll die if I don't have sex right now?! Is it... Could it be that the body of the horse I wished to be in the top shape..." - she moaned again, almost collapsing from the spasm, - "... was actually in the top shape for breeding?? I am probably in the heat week, that's why I feel soooo horny... But oh god, how hard this is to resist! I have to change back before I lose my mind!"
Joanna tried to close her eyes and imagine herself changing back to human, but she simply couldn't think of anything other than her wet rear right now. "It's no use!" - she was almost crying. - "I want it so badly that I just can't concentrate!"
