When she woke up Lily noticed that she was all alone. It was eerily quiet in the lab. She soundlessly got up out of her makeshift bed and walked over the door that led to Igor and Victor's room. Lily slowly opened the door and peaked inside, wincing as the door creaked. Victor and Igor were asleep, Victor on a large bed with Igor and the ground beside him. Lily gently closed the door and returned to the lab.
Lily approached the control panel of the machine. It didn't look too complicated. Just a few dials and buttons. She really didn't understand why Victor needed her help. Then again, he was a bit nutty. Who knew why he did anything? But if the machine really worked, she would consider him a genius.
Lily sighed as she pushed up her small breasts. Well, they weren't that small. They were a B-cup size, or at the very least a full A-cup. Whatever the case, they were not enough for her boyfriend. That had to be why he was kissing that hussy with the huge DDs!
Lily flicked a switch and the machine hummed to life, making an almost inaudible buzzing noise as the panel lit up. Lily didn't need much. Just a little bit more up top. She twisted the dial about a third of the way. The buzzing noise changed pitch. She hit another button and saw a timer appear. She quickly ran to the target mark.
Please work, please work, she silently prayed as she waited.
It didn't occur to her that this was a bad idea - that this impulsive action might kill her or worse - until the machine discharged. Lily expected some kind of laser beam to fire at her chest or a blinding flash of light to envelope her. Instead, she just felt slightly warm. The buzzing noise lowered as the machine powered down. Lily was a little disappointed. The machine was a failure. Or at least it didn't work on people.
Lily was about to try another run with the machine when she suddenly felt a tingling in her chest. It was almost like an itching sensation, deep in her chest. Slowly, her breast began to grow, stretching her bra. She gripped them with delight, feeling the tissue expanding between her fingers. They were a little heavier and more dense than she expected, but she would take what she could get. The bra strap snapped, releasing the full weight of her breasts into her hands.
"Whoa, easy there. That's enough," she said to her still expanding mammaries.
But they ignored Lily and continued to grow, pressing against the confines of her shirt. She could see her nipples outlined on the fabric. Even her areola looked bigger. Her expanding breasts lifted her shirt up, revealing her bare abdomen. Mercifully, the growth began to slow, gradually reaching a stop.
She grabbed a handful of breast tissue, massaging it.
"A little more than I bargained for, but not bad. I wonder how I am going to explain this to Victor, " said Lily.
As she squeezed her breast she noticed a wet spot on her shirt, just below her nipple. She touched it and jumped a little - her nipples were very sensitive. Lily smelled the strange fluid, then gave it a taste.
"Milk?!" she said with some confusion. "Oh no......"
Lily ran to the bathroom. Each bounce of her breasts was painful, the rubbing of her shirt against her responsive areola irritating her. In the bathroom Lily lifted her shirt, revealing two very large DD size breasts. She could see a trickle of milk dripping from each nipple.
"Holy shit! I'm a cow!" said Lily.
Lily had almost forgotten what the device was intended to do - increase milk output in cows. Apparently, it didn't just increase her breast size, but her milk production, too. Lily frantically squeezed each tit, hoping to milk it dry. Surprisingly, after several minutes of effort, it seemed to be working. The thick streams of milk were gradually slowing to a trickle. The cost was the size of her breasts - they were still big, but not the C-cups she had been hoping for. As the milk flow stopped, she was left with a moderate B-cup.
Oh, well, though Lily. It was worth a shot.
Lily put her shirt back on and returned to bed. Her bra was ruined, she would have to get a new one tomorrow. As she began to drift off the sleep, Lily thought she saw someone in the corner of the lab. It looked a little like Igor, smiling and wagging a finger at her. Startled, she sat bolt upright in bed. But when she looked more closely in the corner, it was empty, just filled with shadows.
Lily settled back into bed, trying to get to sleep. Her sensitive breasts still aching a little.