Cow Andy is just finishing up a long brutal shift on the milking bench. He has performed well for his teaser Sasha. Lola comes in for pulse and blood pressure check and to feed the cow. She uses a syringe to force the foul tasting high calorie cow feed down its throat. The shift is basically complete. The only thing that is left is to run the end of shift program and lock the cow back in chastity until his next shift; which is a short 10 hours from now. But instead the girls decide to do some midnight milking. This is milking that is done off the clock and off the books so it is pure profit for the teasers. Sasha and Lola convince Andy to do his best to make them as much money as they can. Lola also forces Andy to recycle some bad product from the other cows. The cows hate recycling bad pre cum form other cows. Lola does not care. It all has to be recycled. Sasha really teases Andy to the point that he is actually bouncing on the edge of orgasm. The girls love it when the cows bounce like that. Sasha begins riding the Andys face. The painful shock that Andy feels translates to a pleasant tingle on her clit. She loves it. Eventually she orgasms while Andy is forced to be edged. The girls eventually turn the machine up and leave Andy on full force milking for the next few hours. Andy is still learning his place. This