Olga has perfect udders for face-down milking. When lying down on the milking bed, her nipples point straight down. Her huge nipples (made bigger by many sessions here at HuCows.com) are very sensitive. So it would be a very harsh session for her if the farmer sensitizes her nipples even more before using the most powerful milking machine on her. And yet, that’s exactly what he did. Do not try this at home! Extremely sensitive nipples getting milked with this much pressure is only for experienced HuCows, like Olga. Maybe the farmer should have added some sexual stimulation to help Olga. Poor girl!

Nicole Vice wakes up with clover clamps on her pussy lips. She is locked in a cage. What happened? Well, she is back at the farm! In the black room, Nicole wonders why she is back. She was not really suitable for the HuCow life, with her ultra sensitive nipples. All milking sessions were too much for her. And she was trained together with Cindy Dollar, who was way more experienced than Nicole. It seemed her HuCow training was stopped, but somehow she finds herself back in the hands of the farmer. He decided to give it one more go: sensitive nipples can be trained too! He starts off with the nipple sensitizers to tickle and massage Nicole’s delicate teats. Then it’s onto the vacuum therapy machine to pump her nipples to a much bigger size. To help Nicole, the farmer gives her a magic wand to distract herself. With a lot of patience, Nicole could still be trained to join the herd!