I came slowly and reluctantly awake - I had been dreaming that I was being fucked by several men with huge cocks while my boobs were being sucked and milked. I sighed at the sexy dream and started to move my hand down to my soaked pussy. This small movement jostled my tender breasts and set them to thrumming. I awoke fully. Memory came back to me and I flung off my sheet and sat up to look at my new assets. They were amazing! The size of small melons, and my nipples had gotten longer as well, almost the size of my pinkies. I cupped them and they overflowed my hands. I lightly pinched my nipples and a wave of arousal swept over me. I quickly jerked my hands away, remembering that my mistress had warned me I wasn't allowed to play with myself. My nipples still throbbed from that light touch, though, feeling full and aching. And they were leaking! Bluish white fluid was pearling on the tips. I brought a breast up and touched my tongue to it. It was creamy and sweet. I brought the other breast up to do the same. Of course, at that exact moment my mistress walked in.
"Kitten!" my mistress exclaimed as she witnessed my offense. I dropped my boobs and winced as their heavy weight bounced on my chest. "None of that! I won't have you spoiling my preliminary data. Now attend!" She brought her ever present crop around and pointed it at the floor. I scrambled out of bed and stood where she pointed, arms folded behind my back, eyes down.
"Come now, we've got a lot of measurements to take today." Her crop tapped me on the ass as she guided me out the door and down the hall. I kept my eyes demurely lowered to the elegant wood floors, letting her guide me past rice-paper sliding doors- her home had a distinctly Japanese feel to it. The mistress herself was wearing a silky long black kimono patterned with red and gold dragons, her wasp-like waist adorned by a gold obi to keep it shut. I, however, was completely nude, although I didn't feel naked. I was too fascinated by the bouncing of my new breasts, how the nipples pointed crazily with each jiggle.
"Here we are my dear. In here. Amilia and Jerome will help me with your measurements and then they'll clean you up and bring you to the milking room after I've got it set up. Jerome, take up the calipers for me. Amilia, you'll take notes." The room I was in was tiled in white and partitioned with three low half walls to make four stalls. Each had different nozzles and sinks and metal railings to make me think they each had separate purposes. Amilia and Jerome stepped forward from where they'd been standing by the rightmost tiled half wall. My quick glimpses as they moved about their tasks let me see that they were both somewhat clothed in open lab coats and the ever present collars of the subservients and nothing else. Amilia, who had aided me last night, was small and petite with pert little breasts and dark pink nipples. Her hair was a luscious dark brown that was caught in a low bun- part of her costume as lab assistant I supposed. Jerome had the same toffee skin tone and dark hair caught in a similar bun, but he was anything but petite. He was as tall as the mistress and his broad shoulders strained the seams of his lab coat. His limp cock was even larger than the Mistress's and his balls were huge, each one the size of an avocado.
Jerome seemed indifferent with his measuring as the mistress directed him, but with my eyes lowered I could easily watch as his thick cock started stiffening each time he had to touch me. By the time the mistress had finished he was hard as a rock and had to take care not to brush his monster cock against me. I was getting wet just looking at it. He let his hands linger just a little too long with the last measurement.
"Well, Jerome. I see you appreciate our fine new little milkmaid. Her tits are already larger than mine, and I expect they'll grow until she reaches her peak milk production. Of course I haven't let you cum in days now. I bet your balls are about to burst, if that precum you're leaking is any indication. Well, let's take some measurements to see if your enforced abstinence will yield the results I've been expecting. Grab hold of that bar by the half wall and present yourself. Amilia, remove his monitor and see to his lubing. Kitten," she looked at me as she parted her kimono to reveal her long thick phallus. " Hmm, while normally I would love to have your expert little mouth on me, semen has been known to increase milk production and I don't want to skew the results of your first milking. Stand by the wall and watch, there's a pet. "
I did as she said, my eyes drinking in the scene. Jerome had disrobed and was magnificent. Bending over to clutch the metal bar revealed a bright glowing blue-violet monitor in his tight muscled ass, which Amilia set to remove and replace with her fingers as she lubed his slightly gaping hole. The mistress was working her own cock with her hand and hardening it to magnificent proportions. I salivated looking at it, remembering it's exquisite taste as it filled my mouth and throat.