The dark brown fur covers your rapidly changing body as you slowly grow larger and more muscular. Your legs quickly become bovine complete with hooves. A small tail forces itself out through a hole in the diaper. You start grip your expanding cock with your thick bovine gauntlets, feeling it dribble precum out onto your massive shit covered balls. Finally your head changes, thick horns bursting from your skull, your face enlongating into a snout, soon it's impossible to tell you were even human, you look like any minotaur. You find yourself pleased with the transformation, pushing out a giant loud fart, followed by a volley of thick bovine shit into your diaper, stimulating you further. You proceed to jack off your new bull-sized equipment pleased with your change.