11/17/20XX

I was sitting in a large, empty bathtub. I think I was about to bathe but as I turned the faucet handle nothing happened. I tried harder but no water was coming out.

“Need some help babe?” Max’s voice echoed from over my shoulder. I turned to see her undress and walk towards me. The top of her head was scraping the ceiling and her massive cock protruded several feet from her crotch. “I really need some relief and you’re in the perfect position.” She was right next to the tub now, her dick hovering over my head, dripping its eager fluids. “You just sit back and relax.” 

I did just that, sitting back in the tub as I watched Max slowly begin to stroke herself above me. Even with her massive hands she needed both to fully encircle her mammoth cock. She began to sway her hips with the motion as more and more precum started dripping from the head of her penis. It was quickly coating the bottom of the tub and creating a pool several inches deep. Max began to speed up and the trickle of fluid became a spurting deluge. I soon found myself waist deep in her pre. As it washed over my body I could feel myself receding, shrinking smaller and smaller. As the tub rapidly filled and I shrank away I was quickly shoulder deep in her love juices. 

“Here it comes! I hope you can hold your breath!” Max panted. She bucked her hips forward and let out an ear shattering squeal of pleasure as a torrent of cum shot from her dick. It impacted the far wall first but as she regained control of her posture she directed it into the bathtub. I was already standing on my toes to keep my head above the fluid and with the addition of her semen I was quickly taken off my feet. Max moaned louder as the walls of the tub began to overflow. The floors of the bathroom were quickly covered in her cum. I was treading in place, trying to keep my head above the ever rising tide of fluids. As I continued to shrink I looked up to find Max. She was still ejactualating gallons of cum a second, lost in bliss.

Eventually, she stopped. My shrinking had continued unabated and I doubted an ordinary human could have even found me in the shoulder deep mess. But Max was no ordinary human. With deft control she lifted me out of the ocean she’d created. I was suspended on the end of one finger with nothing but the surface tension of her own cum holding me in place. I was still shrinking even at this moment. Max lifted me up to her lips and kissed her finger, trapping me between her fingertip and her soft mouth. When she took her hand away I was small enough to fit in between the individual skin cells on her lips.

“Now you’ll always be with me, in a perpetual kiss~” Max giggled as I shrank and shrank. Smaller than her skin cells, smaller than the platelets in her blood and finally smaller than the atoms that made up her very essence. To be a part of her always.

I still hadn’t confronted Jenna about the kiss we’d shared yesterday. Maybe it was my reduced size but I felt it appropriate to let her be the one to bring it up. After we went shopping yesterday both girls had picked up clothes in multiple sizes to fit them even as they grew. Jenna had chosen several outfits that wouldn’t have been out of place in a 1950’s sitcom. All tight waisted dresses and heels. While Max had favored her traditional goth, almost punk, attire. I was even able to pick out some sensible outfits of my own. Of course I had shrunk a little more after yesterday morning. I’m now only 2’8” tall and weigh less than 20 pounds. Max was concerned that we wouldn’t be able to stop me from getting too small before the end of the month. Luckily Jenna had a suggestion. 

“You can buy an antidote, of sorts. It’s synthesized from the same stuff that’s making him shrink. It’s kinda expensive and he’ll never be quite as tall as he used to be but it's supposed to be able to restore up to 80% of lost size.” She was speaking directly to Max while I stood in between them, like a toddler waiting for his mother to stop talking to a friend at a grocery store.

“So it could make him around 5’1”? Max quickly estimated. 

“Maybe it depends on the batch, they only guarantee 50% efficiency, 80% is the high estimate.”

“So 4’2”.” I added, trying to make my presence known.

“Yeah, at least.” Jenna confirmed. Max looked down at me as if asking for approval. I shrugged. 

“We could look into it, I don’t being smaller but this is getting kinda out of hand.” 

We agreed to talk about it further later, for now we still had to measure Max. 

Jenna held me over her head to read the number. Her hands completely encircled my tiny waist and overlapped on each other. 

“You’re 10’3”, looks like another even 2 inch gain like yesterday.” Max sighed dramatically. 

“I guess it will do.” Then she reached out to take me from Jenna’s grasp. “You said you weigh, what, 20 pounds now?” 

“Eighteen and a half.” I corrected. 

“Good!” She grinned and stepped over the scale. “That makes me….889 pounds. That’s….” She paused for a moment, thinking. “Nearly 50 times your weight! What about you Jen?” Max stepped back and allowed Jenna to take her place.

“341! I’m finally packing on some muscle!” Jenna emphasized this by raising a melon sized bicep and giving a hardy slap. “I bet this one muscle alone weighs more than you Trev!” 

“I’m sure it does.” I replied. I was more focused on her bouncing chest. Each breast was definitely larger than I was and probably outweighed me by several times. 

“I’m 8’8” too! Pretty soon I’ll be the second biggest Futa in the world!” She stated proudly. 

“If you keep growing at the pace you are you’ll be the first biggest before the month is up!” Max said. I did some quick math in my head and found out she was right. If Jenna kept growing in the linear fashion she was for the rest of the month she’d be over 14 feet tall come December 1st. 

“Haha, yeah. But I don’t know if I can make it….” Jenna said sheepishly. She may not have been wrong. Her now 32’ cock was hard 24/7, even more so than Max’s and she left a trail of precum everywhere she went. Her face was constantly flushed and I swore I could hear her beach ball sized testicles sloshing with every step. 

“You hold out girl! At least until we can share the title of the two biggest people on the planet!” Max encouraged Jenna with a heavy pat on her shoulder. Jenna smiled distractedly, she wasn’t looking at Max. She was looking at me, nestled in the crook of Max’s arm. I knew what she was thinking, because I was thinking it too.      

Max’s Stats.

Height: 10’3”

Weight: 889 Lbs

Penis Size: 3’10” flaccid, 7’5” erect.

Testicle Size: Oversized bean bag+. 

Jenna’s Stats.

Height: 8’8”

Weight: 341 Lbs

Penise Size: 20” flaccid, 32” erect.

Testicle Size: Beach ball.       

Trevor’s Stats.

Height: 2’8”

Weight: 18.5 Lbs

Penis Size: <1’ flaccid, 2” erect.

Testicle Size: large marble.