Another Milk Machine gets you and it attaches it's suction tubes to your cow udder and it's 4 teats, you feel the machine milking you, as it milks you, you notice a feeling of sharp pain coming out of your butt right out of your anus, it would seem that your spine is starting to lengthen and your coccyx or tailbone is unfusing and growing, you feel the spine and coccyx becoming a tail and it decides it wants to grow out of your butt right out your butthole, instead of out of your lower back just above your sphincter, the feeling is painful, you feel bone and skin forming into a new tail right out of your asshole just below your lower back on your still human butt, when it fully grows out to what would be normal length for a cow's tail, it grows a tuft of cow fur on the end and it stops, but the rest of your cow tail is still naked, furless, and bareskin like the rest of your bare naked human skin.
Apparently your Cow Tail growing out of what used to be your former pucker is so that you can't poop anymore and ruin any milk that comes out of your cow udder with any of your disgusting former feces that you can no longer make or excrete. Cause if that could happen it would ruin the quality of the milk and that would be gross. It also makes it so that the Bulls cannot rape you anymore either.
Your Cow Udder meanwhile makes it so that the Cows can not make you drink their milk as it will no longer have any effect on you and so their milk will not turn you into a baby dairy cow calf.
Having a Tail does give you a disadvantage however, because if the milk machine is not close to your udder, but is close enough to your tail, it can grab your tail so that it stuns you and you can't move and it can have an easier time getting to and milking your udder. In such an event, you will only be able to move after it finishes milking you.
Your watch says that you now only have 2 hours left to wait before the exit opens, but you also only have 4 remaining lives left, can you avoid the milk machines and get back safely to the arcade in the real world? One thing is certain however, each time you get caught your body turns more and more cow-like.