First, to the bath. A thorough cleaning is in order.

Ginger laid her head on her step-sister's chest and let herself be carried away, the fingers of her left hand tracing over Lily's bulging muscles just below the pecs. Her sister, no, her bull, was so incredibly strong, and Ginger felt so... cared for. Secure. She closed her eyes, listening to Lily's steady heart-beat, her bull taking great care to not shake Ginger too much with every step. But as big as the house was, Lily's great strides carried them through it much faster than Ginger would have liked, and the cow morph sighed sadly as her step-sister set her down in front of the bathroom, towering over Ginger - the smaller cow morph barely reached her sister's chin.

"This body is awesome!" Lily said exultantly, flexing her impressive biceps and looking at the bulging muscles with joy. "You definitely put on weight, and I carried you like nothing!"

Ginger's face grew hot and she looked down at herself. The night had passed in a whirlwind of passion and lust, barely leaving her time to think, so this was the first time she had gotten a good look at her changed body. Besides the obvious - tits bigger than her head and and udder that rivaled them in size - and her swollen belly full of her sister's cum, Ginger finally realized just how much more expansive her ass, hips and thighs had become. The cow morph had of course felt them jiggle as her sister's muscular hips had slapped into them while they... Ginger felt her face grow even hotter.

In any case, her hips were now almost twice as wide as before the pills, and, grabbing it with both hands, Ginger confirmed that she had an ass to match. Her hands were unable to grab even half of one cheek, fingers sinking deep into the soft flesh. Ginger's arms had similarly changed, now covered by a healthy layer of fat. As her hands kept wandering over her body, squeezing and pushing its new softness, Lily chuckled to herself.

"If you're done fondling yourself, we should get cleaned up," she said, giving her still rock-hard cock a hearty shove that made it bob from side to side hypnotically. "I don't know about you, but I feel filthy."

Ginger had to concur - milk and her own juices had dried all over her body. Particularly the inside of her thighs felt... unpleasant. And since Lily's cock was still glistening with Ginger's juices, she figured her step-sister had to feel pretty much the same. The tall bull was already stepping into the bath, bending down slightly to not hit her head. As Ginger was following her, eyes wandering over Lily's muscular back, she mused that her sister had to be at least 7 feet tall for this to be necessary. That also meant that Ginger had not lost any height of her own - her tender, protective bull was just that amazingly tall.

"Alright, I'll take a shower and get some things done afterwards," Lily began, half-turning around towards Ginger, giving her a delicious glimpse of her twitching cock. "You get into the tub. Believe me, you'll appreciate a good soak with all that dried... stuff. I had that problem myself a few times."

"Uhm, thanks," Ginger replied, trotting over to the tub. "But I feel a little bad just leaving the work to you..."

"Psshh, I'll call Micaela for the cleaning and set up breakfast," her sister waved her off, stepping into the separate shower stall. "No problem at all."

While the tub was filling, Ginger sat on the rim, occasionally swishing her hand through the rising water and watched her beloved bull shower. Lily's muscles rippled and bulged with her every move as she lathered up, the barely softened monster jutting out from her crotch squeaking over the glass. Ginger began chewing her lower lip with desire, feeling her snatch moisten. Soon, Lily began spreading soap on her enormous shaft, soft hisses of pleasure washing over her lips as it quickly reached full hardness again. Ginger's hand crept towards her udder and the needy cunt below it, but before she reached it, Lily began rinsing off.

But the fact that Lily had stopped essentially jerking off wasn't what kept Ginger from masturbating - the rising water touching her ass hanging into the bath tub did. With a panicked squeak, Ginger turned around quickly, her enormous assets and lowered center of gravity throwing her off balance. Toppling over, she barely caught herself on the side of the tub with one hand - but that only meant she plunged into the water sideways, her giant tits pulling her down. With a huge splash, water flying everywhere, Ginger ended up submerged in the tub. She quickly righted herself, spluttering and wiping the water from her eyes.

"Holy shit, are you alright?!" Lily's voice reached her ears, the shower turning off and its door opening.

Ginger heard her step-sister walking over the wet tiles, shutting off the water for the tub. When Ginger could see again, she was looking into her worried bull's eyes staring at her.

"I'm--agh! I'm fine, I was just... distracted..."

"Oh reaaally~?" Lily teased with a playful grin. "Distracted by what?"

"I--uhm, n-nothing really..." Ginger answered bashfully, looking to the side, face feeling even hotter.

"Nothing? You wouldn't call this nothing, would you?" her step-sister replied, standing up and grabbing as much of her humongous cock as her hands would encircle, wobbling it up and down. Ginger found herself unable to look away from the dancing tip, but Lily soon stopped and giggled - a sound that her new, deeper voice almost made into a chuckle.

"Don't worry, it's pretty distracting for me as well," the bull girl conceded, looking down at her new appendage. "It's throbbing soo much, and the balls keep slapping into my legs... Uh, anyways, I'll get myself dried off and get on with it. You just enjoy your bath, alright?"

Ginger only nodded, still a bit preoccupied with staring at her step-sister's impressive body as the taller cow morph toweled herself off and wandered out of the bathroom with a wink and a blown kiss.