12 -- An Easy Upgrade
It'd been two weeks. Two weeks of Sabrina left to her own devices in that apartment, while the girl paying its rent was away with family. Surely, Sabrina's usual lust for adventure would have her using that lonesome time to find strange new situations with curious new people? With explosive results, of course?
That was not at all the case. Sabrina missed her Danielle... she missed her coming home from work, horny for action and ready to please. She missed how Danielle could go as long as they wanted using her newly grown appendage to make Sabrina cum over and over... and then they'd finish it off with Danielle receiving her creamy hot reward, a medicine that apparently had created and was maintaining her new futa form. It was a relationship fine tuned to perfection, the best Sabrina had ever had.
Loyalty wasn't the only factor keeping her home however. There was another factor at play, which was occupying much of her solitary time. She'd discovered shortly before Danielle left that her seed was just as pleasureful to consume for herself as it was for anyone else. Now, alone in that apartment she'd been spending entire mornings, afternoons and nights playing with herself, edging her massive cock for hours by whatever means she could imagine until she'd eventually finish covered with and full of her own cum. She was now just as addicted as Danielle was.
Consequentially, in those two elapsed weeks she'd grown. Her strange hybrid seed had had the very same effect on herself as it did others: rapid development of the sexual physique. She was already personally disappointed at the way her boobs had grown, for now no longer fitting into her G-cup bras they were constantly jiggling wild and getting in her way. For the other aspects of her growth, she hoped it wouldn't be too much for Danielle, who'd stated for months that fourteen inches was for her, the perfect kind of huge.
They would find out soon enough, because Danielle had texted that her plane was landing and they lived pretty close to the airport. Excited for that, Sabrina decided she'd commemorate her return by showing off a fun outfit she'd ordered while she was away.
Sabrina was dressed in that manner when Danielle did arrive, and the part oriental beauty looked both puzzled and amused as she beheld a hairband with cat-ears atop Sabrina's blonde pony-tailed head while a huge pink and purple faux-fur overcoat warmly encased the rest of her. Sabrina giggled at her reaction before they collided for a heartfelt hug.
Little kisses were peppered across each others' lips. As Sabrina's hands trailed up and down Danielle's sides, she felt some of the muscle tone was gone, and some of the size had disappeared from her chest. Her luscious bazongas were now just fairly large, basically as they were when they'd first met. Danielle, Sabrina realized, had over those two weeks been reverting to her original physique.
Danielle sighed, "yeah, I know. I'm the old me again." She turned to grab her suitcase and drag it through the doorway, then shut the door behind herself.
"The entire old you? So... it's gone?"
"Yeah," she said, and there was unease in her voice. They'd been so entertained by it! "My dick is gone. Is that okay?"
"Oh, no! But yes, that's fine! I've always adored you, from the day we first met. Even before I gave you it."
Danielle smiled at that, "okay, good. And I'll bet you can get me right back into shape anyway... and believe me, I've been craving it!" She swiped at Sabrina, wanting to pull off her coat, and with a playful little squeak the blonde futa hopped a step back and clutched it closer to her bosom. "Ooh, tease! What's with the outfit anyway?"
"Um, I dunno... I've been on the internet a lot, and saw some cute things... which gave me some cute ideas." Sabrina turned to walk further into the apartment and spoke more placidly, "which I can share with you soon, once you tell me more about your trip."
Seeing her go, Danielle saw a fake tail, bushy and purple with pink stripes waving low beneath the coat. It must have paired with the cat ears. She also noted that Sabrina was walking in sheer pink stockings. "It was boring. Just tourist stuff with my parents, nothing spontaneous at all. I was worried about hiding my cock from them, but after the first few days that stopped being such an issue. It started to get pretty easy to conceal."
"Oh, good. You were worried about keeping it hidden."
"Yeah. Now, you better show me what you've got hidden under that purple coat!"
Sabrina shook her head, "mm-mm. You should unpack your bags. And then take a shower. Maybe have a glass of water."
Danielle harumphed at that, but then took her suitcase and dragged it to their bedroom. She was willing to play along and let her lover stall, for whatever reason... Surely, it would only make what would come be even more explosive.
She performed every task quickly and in silence. When finally emerging clean from the shower she beheld Sabrina sitting on the bed, looking back over her naked steaming form.
"So this is me again all back to normal," Danielle said, and she did a turn. Sabrina nodded, looking at the slim yet curving figure that had originally interested her, her nice rack and very nice cushy tush. Danielle was still an extremely attractive young woman.
"So pretty. But it's only a matter of weeks until you've got a big thing again, I'll bet!"
"Oh yeah, little kitty? Well then why don't you show me what's in that coat?"
"Okay." Sabrina stood up, the fluffy lapels clenched within her lovely little hands, keeping it tight and shut but ready for the reveal. She took the few steps needed to stand before Danielle and then, with a proudly arched posture opened it.
"Ohhh!" Sabrina wasn't wearing anything under other than the pink stockings, which extended up to her lovely mid-thigh. Inspecting them brought Danielle's eyes to other features, which seemed to already be semi-aroused, for Sabrina was looking veiny and long with the head already swinging near her knees. "Were you playing with yourself while I was in the shower?"
"Um, not really? Sort of." Sabrina pushed the coat off her shoulders and let it drop, then turned around. "See?" Her pretend tail was anchored with a plug inside her butt.
"Oh. Yeah... I see." Danielle stepped up close against her back, and she wrapped an arm around her slender waist. As she sniffed at the side of Sabrina's neck and breathed the much-missed smell of her skin, she stroked and played with the tail with her free hand.
"Purr, purr," Sabrina said, then started to giggle.
"Meoow," Danielle agreed. She started to twist and yank at the the base of the tail, applying action to Sabrina's naughty opening, causing her legs to buckle slightly. Her playful purrs turned to wanton moans. Danielle's possessive hold around her waist had her bringing a hand up to cup one of Sabrina's breasts. They sure felt different - heavier, and there was more overflowing out of her grasp.
From over her shoulder she looked down to inspect and appreciate, with some surprise, how much larger Sabrina's breasts had become. Before she could comment though, a greater surprise still: Those tugs at the tail-plug were having a pronounced effect on her, and she was throbbing into form and looking quite big indeed.
"My god babe, what the hell has been going on with you?"
"I'm sorry," Sabrina breathed, ashamed but getting hot. She was moving against the tugs to her tail-plug, little rocks of her hips that had her rising semi-hardness swaying, the length drooping down in a semi-circle of increasing radius as the head emerged out of lacey-thin foreskin. "I've started to drink it. It's been making me grow."
"Holy shit. That's so fucking sexy." She grabbed Sabrina's nipples roughly and squished the high and enlarged globes against her chest, "what a genius move."
Sabrina groaned in agony, her posture bolting tall and stiff at that sharp sensation. Her cock filled out more, pointing straight out and long as Danielle continued to roll the sensitive pink nubs between her thumb and forefingers.