I wished for Ava and Miss Malk to both transform into horses, and then hid behind a crate. I thought it would be better if I kept my distance.
''Hey, where did he go?'' asked Ava.
Malk was wondering if the boy was pulling some kind of prank, but it was unlikely. As strange as it sounded, the young Miss Malt had always had a crush on Ava's guy friend. She'd have to surprise him sometime...
Ava went to exit the stables and said, ''I'm gonna look for him. Besides... I don't feel too good''.
Ava left the building, and Malk was starting to feel a strange sensation coming from her hands. She took a look at them and screamed. Her fingers had started to morph together! Panic set in her mind as she removed her cowboy boots to find her feet to have done the same thing. A blond, bushy tail had sprouted from her rear and ripped a hole through her jeans.
Miss Malk ran for the exit. She wasn't sure what was going on, but she didn't want to stick around. Her now fully grown hooves defied her as they were unable to open the door handle. She suddenly lost the ability to balance herself and fell on all fours. Tears rolled down her face. She didn't want to be a horse! Horse ears replaced her regular, human ones.
For a few more minutes, nothing happened. Malk spent this time sobbing over her freakish horse features, but it was short lived. She could feel her hips widen until her jeans and thong ripped completely. Her vagina moved up until she had a full-fledged horse vag. It seemed her naked ass had attracted the attention of one of the stable's horses. He breathed down Miss Malk's neck, and she felt herself feel extremely horny. Feeling shameful, she arched her still expansing ass upward.
The horse happily plunged his massive junk into Malk's ass, and the penetration instantly made her scream with ecstacy. The animal pleasured her, going back and forth until she couldn't take it anymore, and came. Miss Malt was so busy that her transformation was ignored. Her face started growing until it was a perfect horse snout. Her red denim shirt fell off her body as her massive boobs diminished in size, until she was completely flat-chested. A thin coat of blond fur grew all over her body. Her arms and legs extended and she got much taller.
As both horses finished, the past Miss Malk saw in horror that she was a complete horse now. She tried to say something, but only whinnying came out of her mouth.
(What happens next?)