Load Change

Dylan thought he'd ended up with someone from his dreams, beginning to sleep with a huge built daddy that loved to fuck. Their relationship was intense, checking all the boxes Dylan had only dreamed of. He'd always wanted to be owned by a dominating man, someone who would only tolerate being called master, and this one was it. It was as if they could read Dylan's mind, an almost inhuman quality behind their connection.  Dylan stayed ignorant, too wrapped up in his own pleasure to realize the changes happening to him.

Each time he was pumped full of his master's seed his body changed just slightly. His ass and legs grew thicker, his body adding weight across itself over. He'd been a twink at first, light, small, skinny. Now heavy with love handles and sensitive meaty tits, there was no way he could pass as that. It didn't matter to Dylan one bit though, still just as easily tossed around by his owner.

Dylan hadn't been able to grow any body hair before, but now light curls had started pushing out all across his skin. It had started around his face and ass first where he'd taken plenty of his masters loads, but the effects were now stretching beyond that. In no time he had a beard wrapping around his chin, a healthy coating making its way up his stomach and beginning to show on his chest and shoulders.

No change however could compare to his heightened libido. Every time he took his masters cum he would be ready to go again in a matter of minutes, the two going through several rounds each night. Dylan had started spending all day in bed, letting the morning's loads of cum soak in his rear. They'd be locked in with a butt plug, progressing the changes further while he waited in horny agony for his next fuck. 

His dick no longer responded to touch, his only way to cum having his master's cock inside him. He'd be left in dumb heat waiting for his owner to come home, his mind flushed away in constant arousal. He was just a toy for them now, a hungry bottom cub with only the purpose of being used.