The cows weren't abnormally larger than what they should have been height-wise. They all looked like they stood about six feet tall. No, it wasn't their height that was so astonishing but the size of their bodies. You had never seen such huge, fat cows before. Their bellies were enormous and the cows seemed to almost waddle like ducks when they walked. They didn't seem to mind being so large, so plump, especially with the other item that caught your attention.

You knew a little bit about cows, that their udders fill with milk and sometime can swell up when the udder gets very full. You knew all that but looking at these particular cows you knew something else was going on. Not only were the cows unusually fat but they had the hugest milk sacs you had ever seen. The fat udders bulged between their hind legs like overinflated balloons. They looked so big and swollen with milk that they hung close to the ground. The four fat teats that also nearly touched the ground were bigger than normal. It surely took two hands to grip teats that big to milk those huge cows.

"Josh! Wow! What a surprise!" you heard the familiar voice of your girlfriend. The barn door swung open on squeaky hinges and you watched as your girlfriend, Helia, stepped out into the patch of lawn outside the barn. She was wearing a pair of bluejean overalls with no shoes. She wore a white thin sleeveless shirt beneath the overalls that was dirty from working in the barn. The shoulder straps were let way out to accommodate her enormous breasts that pushed the whole top of the sleeveless shirt and overalls out to where it looked like they both might burst if she bounced really hard.

Helia dropped her workgloves and fell into your arms. Her huge breasts mashed against your chest as she hugged you. "I thought I'd stop by and say hello to you and see how the farm is doing," you said as she stepped back. Your eyes couldn't help but fall to those gigantic jugs of hers. You hadn't seen her in a while and, man, those boobs of hers looked BIG, maybe bigger than you remembered. What had she been before she went out here to work on the farm? 44GG? 44GGG? "Well, I'm doing fine and the farm is doing great too. Farmer Brown lets me oversee just about everything from feeding to milking all his cattle." Helia smiled as she noticed your gaze.

You looked in surprise as her nipples suddenly began to appear pushing out against the sleeveless shirt. They fattened up beneath her shirt looking the size of golfballs. Gosh, had they been that big before? "It has been a while, hasn't it?" she said grinning mischieviously. She took your hand and led you into the barn via the squeaky door.

"What are we doing?" you asked as you followed her into a little room just inside the door. There was a huge vat where the fresh milk was stored and waited to be picked up. There was a big wash tub and a number of milking apparatus hanging above the tub.

Helia said nothing but led you on. You walked from the milk storage room into the barn proper. An aisle stretched from one end to the other. The aisle was covered in a patchwork of straw and hay. On either side of the aisle were stations where the cows were harnessed. The harnesses or metal collars were put around the neck of the cows to keep them in place for feeding and milking. Some of the stations were empty, those cows being out in the pasture. There were other stations that had cows in them. One or two of the cows you noticed were being milked, you could hear the heavy *SUCK SUCK SUCK* of the milking machine.

Helia suddenly stopped and you bumped up against her, your crotch mashing against her soft plump buttcheeks. "I want to show you my favorite cow," Helia said as you stood before a station with a cow in it. The cow was eating a pile of what looked to be flour mixed with hay. You noticed right away that this was probably the biggest fattest cow on the farm.

"Come here," Helia said as she tugged you forward and around the side of the stall where the cow was. There was a narrow aisle between each station that led around back to another aisle where the cow's backquarters were. "Look," she said, pointing downward as you stood with her behind the huge cow. You glanced in the direction she was pointing, your mouth falling open in awe at the sight that greeted your eyes.

The udder on this particular cow was far bigger than any of the others. It was so big in fact that it bulged between the cow's legs, pressing against the floor and actually was supporting the cow's hind end that was somewhat up in the air. The four teats of the giant milk sac were exposed and stuck out like six-inch sausages. They were rather fat also, the milk in the udder making them swollen also.

"This is Daisy, Farmer Brown's prize milker. He left me in charge of her," Helia said sounding very excited about her responsibilities. "I guess I have been overdoing her feeding because she has been getting HUGE!"

"She's gigantic. What in the heck do you feed her?" you asked looking at the huge cow udder then sneaking a quick glimpse at Helia's bulging front. Helia leaned over and patted the gigantic udder. "Just the special mixture that Farmer Brown told me to feed her. Of course in my excitement I might have been a little overzealous and fed her extra." Daisy turned her head and seemed to give Helia an annoyed look, swishing her tail but totally missing the busty girl.

"So, what is your excuse for those?" you grinned pointing at Helia's jutting breasts. "I haven't seen you since you started here two months ago and suddenly you look like the local watermelon queen." Helia suddenly blushed as her nipples again poked up. Those tits and nipples were big. Those big tits would probably feel good in your hands and those big nipples would be probably juicy as fattened grapes. "Well, I am bigger. I don't know by how much. I found one of Mrs. Brown's old bras the other day and put it on and my breasts just fit. It must be bigger than my usual 44GG," Helia stated. "I've been drinking the cow's milk instead of going to the market. Not the unpastuerized stuff, mind you, but the milk in that big tub in the milk storage room that we walked through. I figure some of the stuff in Farmer Brown's mixture isn't filtered totally out during pastuerization and somehow it has affected me."

You looked again at Daisy's huge udder and at Helia's enlarged breasts. "Have you ever tried unpastuerized milk? The stuff straight out of the milking machine?" you asked. "Are you kidding?! It is probably full of that mixture. Daisy has never nursed calfs but some of the other cow's that have had even less of the mixture have fed their calfs. The calfs are just as fat as their mother!" Helia exclaimed rather dramatically, waving her hands about. Her big boobies quaked and jumped in her sleeveless white top. You wondered what size bras Farmer Brown's wife wore, especially if the woman was bigger than Helia.

"You ought to try it. Some milk right from the udder," you grinned as you reached down and took one of the fat teats of Daisy's huge udder. The warm soft teat was almost too much to grip. You gave it a squeeze and a line of white thick milk erupted and sprayed all over Helia's overall's. Daisy moo'd and tried to move but only teetered on her giant udder.

"Very funny, Mister Farmboy," the girl mocked you. "What? You want me to play Moo Cow for you?" she said moving up to you and pressing her bulging front against you.

"Yeah. Pretend to be Daisy's calf," you chuckled as you gave the teat another squeeze and dowsed the girl again. Helia pushed you away and got down on all fours behind the huge udder. On her hands and knees she looked rather nice that way. You moved up behind her and began to rub her ass.

"Moo! Mooo!" Helia blurted out. Daisy looked back obviously wondering what the heck was going on.

"Moo! Moo! Moo!" Helia exclaimed again as she moved forward, moving her hands onto the sides of Daisy's immense udder.

Helia opened her mouth wide and wrapped her ruby-red lips around one of the fat teats. You got very hard watching the girl deepthroat the fat long teat until her nose was pressing against the base of the teat and the fat milk-filled udder. The entire action startled Daisy and she began to moo and rock side to side. The fat heavy cow's actions caused significant pressure on its tremendous udder.

"Whoa!" you exclaimed as each of the fat teats suddenly geysered a gushing amount of milk. Helia's eyes grew wide and her cheeks puffed out as the nipple she was sucking on erupted its torrent of enhanced milk. Her lips were wrapped around the teat so snugly and the teat was so big that there was no space for any of the milk from that teat to escape except into Helia's mouth.

The milk flow lasted for at least a good two minutes soaking you, the floor and the poor girl gulping down the milk from the fat teat in her mouth. Though the torrent calmed abit the milk still flowed in a steady stream from each nipple.

Helia pulled back and the giant teat popped from her mouth. "Oh my gosh! That was wild. I must have swallowed a gallon of milk! And it was so tasty," Helia cried ecstatically. She took one of the other teats on Daisy's gigantic udder and sucked on that, then went to another fat teat, then another. She suckled from each teat as the milk ran freely.

"Baby, slow down. You don't know what that pure milk will do to you," you warned...but then you noticed something. Looking down at Helia's breasts that hung beneath her in her drenched overall's and thin white shirt, you saw that her breasts were really bulging from the sides, pushing out against the sides of the overalls.

"Oh gosh, I can't stop! This is the most delicious stuff I have ever tasted!" the girl said as she slurped and burped and gulped and sucked more and more of the enriched milk from the fat cow's vast udder. You heard the creaking of cloth that was being pulled taut. You looked down and stared in astonishment as Helia's breasts visibly began to swell. The overall shoulders straps grew tighter and tighter about her expanding breasts, at first hindering the growing orbs and making them bulge obscenely out on the sides. With a pop the straps broke releasing the growing boobs, letting them fill the thin white sleeveless shirt. "Baby, your tits are growing. You better stop drinking that milk," you said though your own growth protruding in your pants was obviously saying something different.

Helia came up for air, milk running down the corners of her mouth. "I can't stop. I need more. I can feel my breasts growing. They are getting heavier. Oh gosh! They are swelling with milk!" Her big heavy milk-filled and filling breasts hung down almost to the floor. The shirt was stretched so much you could see the flesh beneath the fabric as it ballooned outward.

"Oh, I'm so horny. What is happening to me!" Helia cooed as she finally stopped suckling from the huge udder. She stood up awkwardly, her huge tits spilled right out the bottom of the stretched out top. "Baby, I've never seen jugs that big!" you said as you reached over and ran your hands over the soft smooth and gigantic boobs. The nipples were huge, three inches long and fat as sausages.

"Oh Josh, I think I'm going to need milking. They are getting quite full," Helia said as her tits continued to swell.

A bail of straw was nearby and you, no longer able to control your raging manhood, took the balloon-chested girl and laid her down. "Josh! What are you doing? This is no time for that. We have to find some way to milk me before I explode!" Helia cried as you peeled her overalls away. She wasn't wearing any panties and soon you weren't wearing anything down below either.

"Don't worry. We can take you and those big milkers to market. You can be a cash cow, baby! Miss Milkers, the girl with the biggest milk-filled tits in the world!" you groaned as you looked down at your blossoming girlfriend.

"Yes! Yes! YES! Anything! I'll do anything!" Helia cried as you rammed her like a big bull.

You noticed a milk machine over in the corner. You thought if there was a way to hook the machine up to Daisy then have Helia able to directly get milk from it instead of suckling from the cow's huge teats... Those thoughts could be figured out later. For now you focused on those big milk-swollen tits and sating you and Helia's sex drive.