What Mike didn't realise until then was that becoming a centaur had changed his mindset as well as his body. Now he knew, he didn't want a human any more.
"I'm going to make you into an absolute stud," Mike growled at the muscleman.
"Wh-wha?" the former-stableboy stuttered.
But instead of answering Mike just smiled cockily, picked up the Anthro brush and began brushing the stable-boy. As soon as he'd started, he could already see him changing: his face elongating, his hands and feet changing into hooves, and thick hide growing all over his body. Once the transformation was finished, all the stable-boy could mutter was a brief whinney, before admiring his new equine-body.