"Hey Sarah, sorry about that, traffic was a bit of a nightmare and I had to concentrate. I don't think I'll be heading over though, I'm not feeling quite myself so I'm just gonna head home" Kelly explained.
"That's okay, just let me know when you're feeling a bit better" replied Sarah.
Kelly hung up the phone and started her drive, but kept fidgeting in her seat trying to get comfortable with the tail jutting out. She managed to arrange it so it wrapped around her waste, when she started driving past a farm. The weird numbness feeling returned, but this time in her breasts. 'No Kelly, not again, just go hoooome. But my breasts... What if they grow like my tail did?'. She was torn again but this time she pushed through, partially telling herself she would come back to the farm later to figure out what her body wanted.
Kelly parked up outside the house, looks like her parents weren't home, but her sister, Emily's boyfriend was parked in the drive. Kelly went through to the kitchen to grab a drink when her eyes locked onto the milk in the fridge. The tingling in her breasts came back. She needed that milk, and I don't think her body was going to be talked out of it this time.
"Hey Kelly!" Emily shouted, scaring the crap out of Kelly, who let out a little 'Moo!' again.
Emily laughed at making her sister jump, but didn't seem to register the Moo.
"I'm just popping over to a friend's house for 20-30 minutes, but Marcus is staying here, so if you hear someone about before I'm back, it's probably just him. Anyway gotta go I'll see you shortly". Kelly just nodded, she wasn't really paying attention, she just wanted that milk. The moment the front door was closed, the fridge door was wide open and Kelly was wrestling the lid off the bottle.
There was no time for a glass, Kelly needed it inside her immediately, and she just started talking gulps from the bottle. As she started, a warm satisfying feeling picked up in her breasts, as they started growing with each gulp of milk she took. Halfway through the bottle and they'd increased at least one cup size, but Kelly's thirst wasn't quenched yet. She drank faster, unaware of the pressure that was starting to build in her bra. Her former B cups were starting to settle into D territory as she finished the milk off.
She slammed the bottle on the table and let out a soft Moo. She was turned on again, a lot. This time the growth didn't give her the release she needed. Kelly unhooked her bra and pulled it out from under her dress. Her new tits looked incredible, as she mashed them around with her hands, she was just turning herself on even more. She needed release, but what's more, her brain felt like she needed to BREED. 'Breed?! I've never used that word to describe needing a fuck. But... Mmm yea. Someone's seed inside me would be really great right now.'