Jen's gaze was transfixed on her new lower body. From the naval down, she was a horse, no doubt about it. And she was a horse with a serious boner. Jen knew what she had to do to get rid of it, but was hesitant to do anything.
"You can't walk around with an erection," she told herself, "You have to get rid of this... just grow a pair and do it! Oh god did I really just say that? Grow a pair, more like grow another pair."
Jen sighed, and started to rub her shaft. It took a while for her strokes to take effect, since she was so reluctant to masturbate. But one she threw caution to the wind, Jen found herself rocking back and forth to her rhythmic pumps. Her mouth hung open as her cock started to spit out small amounts of pre over her body. Jen tears her shirt away to massage one of her breasts.
Her hand eventually moves up to wrap itself around the tip of her cock. She slid one finger into the hole, and bucked her hips back as pleasure overwhelmed her. Her entire index finger slide into her cock, cum getting stuck inside. Jen's balls tightened, and the force of her orgasm was so strong it almost pushed her finger out. Cum rained down on her body, and splattered all over the floor and couch. Jen took ragged breaths as her cock finished expelling its load, and her balls stopped contracting.
"Wow... that was... better than I thought." she thought. Her horsecock finally retreated into its sheath, and stood on shaky legs, hooves, whatever. Jen stared at the mess in front of her, and wondered if she should clean it up. Could she clean it? Jen could barely sit down, could she bend over? She didn't want to try and fall over because Jen was sure if she fell over she wouldn't be able to get up very easily.