A groan announced to the camera that the bull was awake again. His head was pounding and his body felt heavy. No, not his body; part of his body. He slowly got back on all fours and felt something swing underneath him.
The next sound was a gasp as he saw the cock now attached to his body. Currently flaccid it is four times as thick as his previous one had been erect. Thinking about his cock was causing it to harden and he marveled at the size it expanded to. The bull wasn't wielding a cock, it was nearly as thick around as a baseball bat and nearly touched the ground as it swung erect before him; close to thirteen inches.
Looking around his room he saw the hole in the wall still remained, and now the bull understood why the opening was so large. Knowing what was in store for him, he wasted no time thrusting his cock into the hole, which now, it barely fit.
As he fucked the wall he let out a constant stream of moans. Everything was intensified from his old cock. The closer he came to release the moans became shouts until he screamed and passed out.
He wasn't out very long and his cock was still hard. Following his, now bull, instincts he went back to fucking the wall. While the sensations were the same, they weren't as overwhelming as he was expecting it somewhat.
It took four fuck sessions, with less than five minutes between them, for the bull to wear himself out. When he did he shuffled over to his food and water trough, gulping down as much as he could hold of both.
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Richie's next report was taking time. He would type something, then delete it and try again. It wasn't that he didn't have anything to report, he was just finding it hard to report about it.
The male had progressed as expected. He was now dominated by his cock, using the wall as often as he could, up to four times a day. Since his transformation he had been given a marker in his ear, a piercing he barely noticed while in the middle of a fuck. He was now B-4, the fourth bull out of the facility. That was now how the handlers would refer to him, knowing the farm he was transferred to would change the name. Unlike animals, with the right incentive the human variety could relearn a name. It was about time for his final test, the live test as it were. He was going to fuck the heifer again, this time as a bull. If he passed that, he would be either sold or transferred to a farm where he would live out his days.
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