Lucas felt his padding swelling. He had peed his diaper.
"How, I made sure I went to the bathroom before I came over!" Lucas proclaimed surprised. "Don't worry it happened to me too!" Ruben quickly said, hoping to calm down his friend.
Lucas wanted to shout at his friend. He opened his mouth and said..
"HEEE HAAAAWW". Lucas hands launched to his mouth. "Did I just braaaAAWWW". Looking astonished, Lucas then noticed an itch coming from his legs.
Little grey hairs were growing all around his legs and feet. "dude, this feels amazing!" Lucas said, completely forgetting his feelings of frustration, just moments before.
Ruben trotted over and whinnied in excitement. "*Neeeigggh* It looks so cool, I can actually see it happening!" he said, as he reached for his friends legs. The fur on Lucas' legs was soft, but before he could feel more of it, Ruben felt a pinch in his horse ears. "OW *neeiggh*! What was that for?" He asked startled, letting out another neigh. "Sorry, wanted to feel your ears, haha" Lucas said, after admiring his own legs.
"Can I touch your tail?" Lucas asked, "It just looks so surreal", he added as his friend turned his back to him, and swished his horse tail.
"Sure go ahead, just a heads up I can see a mane growing on your neck, you might want to take of your shirt" Ruben said, as he moved his tail towards his friends hands.
Lucas quickly took of his shirt, revealing a patch of fur around his belly button, and he then took his friends tail into his hands, sending a shiver down Ruben's spine. It felt soooo good.
Once again distracted by his own changes, Lucas noticed his feet had turned in to hooves, and that his ears were now covered in itchy grey hairs, elongating and moving to the top of his head.
Ruben whinnied, trying to laugh at the sight of his friend. He felt pressure coming from the inside of his own diaper.
He quickly ripped of the tapes, and dropped the newly folded diaper on the ground as he saw new horse cock, rising out of his sheath.
Lucas didn't notice his friends erect member, being more mesmerized with the tugging sensation coming from the base of his spine, as a donkey tail grew from his rear.
"Dude I have a..... tail, HEEE HAAAW" Lucas said, as he turned around towards his friend, who was now holding his equine member in his hands. Overcome with lust, Lucas dropped to his knees and started to suck his friends horse cock.
*neeeiiighhhh*, Ruben neighed in pleasure, as he patted his friends head. Lucas stopped for a moment, when he felt his own penis begging for attention. Looking up at his friend, almost as if to ask for permission, Lucas calmly undid the tapes of his own diaper. The diaper folded itself, and fell to the ground.
Lucas and Ruben both looked in amasement. Lucas dick, was growing. The head growing more and more flat, almost looking like a mushroom, as it turned black with a couple of pink spots.
Ruben and Lucas looked at eachother, as the both grabbed eachothers equine members. With whinnies and brays, the boys thrusted and thrusted. The pleasure was unlike any pleasure they had felt before. A barnyard smell, filled the room.
Lucas let go of his own, member and tapped his friends arm, who instantly let go.
Lucas once again sucked at his friends horse cock, breathing quickly through his nose. Every huff of air, that touched Ruben's member send a shiver down his spine, as if his entire body was feeling an orgasm. Ruben quickly took hold of his friend's cock, and thrusted it for him.
Lucas swapped back towards his hands as he felt himself edging and with a loud whinny and bray they both came, with the greatest orgasm, the had ever felt.