The tiniest HuCow in the herd is Lina Roselina. Small body, small udders… but very promising nipples! The farmer is putting all of his attention on Lina’s teats in this session. Preparing her for the hardest pumping ever, he had her wear nipple suckers for a long time. Lina’s nipples were very sensitive and enlarged when they finally came off. She obediently oils her own udders while the farmer starts the red cow milker. It is on the highest setting. It almost sucks in Lina’s entire udders! Painful but necessary for her development, this session is a hard one, tripling her nipple size with heavy ring marks. Poor tiny Lina!