SizeKing

The Book Of Changes - Episode 1 (PATREON RELEASE)

The Time has finally come! The Book Of Changes has finally been finished and you get to experience it yourself for the first time!

Thank you to everyone who supported me while making this, I'm so sorry it took so long, but I hope you think it was worth it! If you like Wanda and her magical mishaps, there's more to the story, more spells, more characters and more magic to be had! Stay tuned!...

The Incredible Shrunken Man (Pinup)

"Mandy, what the hell was in that bottle? I'm tiny!" Chad exclaimed as he stared up at Mandy towering over him.

"Didn't you find it strange that a woman like me would come up and hit on you right after you humiliated that poor bartender?" she asked, her tone sultry.

"What?! No, that was just a joke, it's not my fault if she took it the wrong way!" Chad, in his diminutive state, was t...

Book Of Changes, Pinups & Update

Hello all! I hope you had a great holiday!

Apologies for the hiatus, I had a lot of freelancer work to get through before Christmas, then I spent a bunch of time traveling between my family and my partner and then in January, I had to catch up on a bunch of work.

However, the good news is that The Book of Changes is now animation locked! I've sent it to the voice actor for audio recording and I can confirm that Pix...

The Book of Changes - Ass Comparison

Greetings SizeCitizens!

While I finish rendering the last few shots on the Book of Changes before it goes into sound design, I wanted to show this comparison of the simulation of Wanda's ass and the kind of jiggles you can get.

In the linked video, the top image is what I started off with. On it's own, it's fine, but when seen in conjunction with the previous and subsequent shots, it looks too firm. The bottom image (pun intended) I resimulated the jiggle to be less firm and sligh...

Bar Expansion Test

Greetings SizeCitizens!

This is an early animation I made. It was the first time putting facial capture and mocap into one scene, with an environment and props. It's not cleaned up and there's no eye-movement, and I honestly abandoned it in favour of a simpler scene which eventually became "Breaking, Entering & Expanding."

Thanks!

SizeKing.

Body Expansion Test

Greetings SizeCitizens!

Here is an early body expansion test I did to see if mocap would be compatible with shapekey expansion. There's some basic bone physics for the breasts, and a rudimentary system for the butt.

Thanks!

SizeKing.

Unstoppable (Pinup)

"It... it happened again."

Kelly stood at your door, wearing a sports bra and some very stretchy panties and nothing else.

"Oh my god, Kelly are you okay?" you asked.

"No! It didn't work, I'm still growing!"

"Well, obviously..." you replied. Kelly's face crumpled.

"Oh god I'm sorry Kelly, it's gonna be fine, we'll find something else!"

"Will we?" Kelly replied...

Dance Jiggle Test

Greetings SizeCitizens!

Here is a brief dance test I rendered. I used some mocap off mixamo and retargeted it to this figure so I could test out some more realistic body jiggle, particularly in the belly, butt and thighs.

Thanks,
SizeKing.

Sudden Growth (Pinup)

"Whatever you do, don't press that button." Sally said, as Jennifer pressed the button.

"You idiot. Do you ever listen to anything I say?"

"I'm sorry, I just like buttons!" Jenny replied. She felt a tightness in her tank top.

"Well I hope you're ready to fill that thing out a lot more."

"Oh no, is this another muscle machine? I just got back to my normal size after I messe...

Weight Gain Test

Greetings SizeCitizens!

This is a small weight gain test animation. While applying shapekeys to characters is a good way to keyframe and animate different kinds of expansion, the clothing needs additional work. Often times the clothing simply matches the mesh of the body, which results in a skintight look that doesn't reflect how material stretches over parts of the body.

Here, I made custom shapekeys for the shirt so that I could animate the shirt bulging apart where the model gr...

Gym Booty (Pinup)

"What supplement?" Rina asked.

"This! It's amazing, super potent." Daniel replied.

"Just don't take too much at once or it all goes to your ass. Jimmy found that out the hard way and now he gets hit on at the gym. By like, everyone." he said, as Rina scooped 3 heaping cups into her bottle and filled it with water.

"I think a tablespoon per bottle is enough for a pre-workout. Sho...

Futa Cloth Sim Test

Greetings SizeCitizens!

This is a quick test I did to see if I could get a basic cloth sim going on a character's shirt and skirt, and use it to animate a futa character. Hopefully this allows for some futa expansion in the future!

Would you watch a futa expansion story in the future? Let me know in the comments!

Thanks,
SizeKing.

The Book of Changes Giantess Preview (21/11/25)

Greetings SizeCitizens!

Here's a viewport render of the giantess growth scene! The hair still needs simulating, and the camera isn't final, but this gives you a good idea as to the size she gets to!

As ever, let me know what you think!

Thanks,

SizeKing.

The Book of Changes Giantess Preview (20/11/25)

Hello SizeCitizens!

The Giantess portion of The Book of Changes is coming along nicely, and I wanted to post this preview of beeg Wanda :D

Thanks!
SizeKing.

The Book Of Changes Preview 12/11/25

Greetings SizeCitizens!

Reached the part of The Book of Changes with the big butt and wanted to send over a peek at Wanda's second transformation! Check the mega link for a look 😌

Moving onto shot 18, the next part is the giantess transformation. She gon get beeg...

Thanks,

SizeKing.

Book Of Changes Scene 2 Preview + Update

Hello SizeCitizens!

Progress on scene 2 of The Book of Changes is going well! Just wanted to post in this brief look at the colour and post-fx.

I'm halfway through scene 2. Once that's done, that'll be episode 1 complete. After that gets released, I'll be working on a commission, then another short, and then I'll be working on another Episode 1 for a more scripted series.

Enjoy the preview and let me know what you think in the comments!

Thanks,

SizeKing.

Future Content & Production Schedule

Hello SizeCitizens!

Making this post to get a feeling about the amount of content I put out.

At the moment, I have one long-form project on the go, which is around 5 minutes long. This is a similar length to Big Brew, which took over 6 months to make. Thankfully, this one is happening faster, thanks to me having more time to spend working on it.

I also try to intersperse WIP updates and behind the scenes content with Pinups and stories, but I understand that sometimes that's...

Shoplifting (Pinup)

She hurriedly made her way to the door. One of the shop assistants had made eye contact and clocked her, so she needed a quick exit.

Glancing behind her, the assistant didn't seem to be chasing. In fact, she had a wry smile on her face. What was that about?

She reached the front door and made to leave when a sudden tightness spread across her chest. She looked down and saw her boobs w...

Book of Changes Production Schedule

Greetings SizeCitizens!

I wanted to give you a bit more information as to the shots that are being completed on the Book of Changes, to be more transparent about the amount of work that is being completed.

To that end, I've made a shot-tracking spreadsheet so you can see how many shots have been completed, what state the rest are in and the steps that go into making a shot.

2025-10-29 22:58:35 +0000 UTC View Post

BE World (Short Animation)

Greetings SizeCitizens!

Progress on The Book of Changes is going well, but slower than I'd like. Rather than just update with wip shots and snippets every now and then, I thought it would be better to take a break to make shorter clips.

So I'm introducing a new, shorter video series. Once a month, I'll spend a week making a short (less than a minute) self-contained clip for release!<...

Subway Surprise (Pinup)

"Oh shit oh shit oh shit!" she muttered under her breath.

Her shirt buttons were hanging on by a thread.

"I'm 2 stops away, please it's just a bit further."

The train lurched as it slowed into the next station. Her chest leaped forwards and she heard her buttons finally give way and burst open.

People who had looked away in politeness were now staring in shock at her expos...

Book of Changes Scene 2 Update

Greetings SizeCitizens!

Here is an update to the Book of Changes! Inbetween other jobs, I've been working on getting the mocap retargeted to the models, getting morphs to work nicely with materials and physics simulations as well as getting hair simulated properly.

Unfortunately, that's all very boring and doesn't make for a very interesting update, which often means I go quiet when ...

Overwatch - Big Brew NOW STREAMING (Public Release)

Greetings SizeCitizens!

I have great news! After a few weeks of applications and faffing around, Big Brew is now available to stream for FREE over on Pornhub! Simply visit the pornhub website and search for SizeKing!

If you're not able to support me by subscribing to my Patreon or SubscribeStar, then this is the very next best thing! Any ad revenue I earn by people watching on Pornhub...

The Book of Changes - Scene 1 (Animation)

Greetings SizeCitizens!

The first scene of The Book of Changes is ready! It's a short, 30 second set-up to introduce the character a bit, the Book of Changes itself, as well as to set the tone. There isn't any expansion yet, but that will follow in the very next scene!

This first scene is fully rendered with lighting, post-fx, sound design as well as music composed by yours truly! Th...

The Book of Changes (Announcement)

Greetings SizeCitizens!

I can officially announce that my next video is called The Book of Changes, and it'll be episode 1 of hopefully a multi-part story

Here is a teaser and a look at the main character of my next expansion video! She's called Wanda and she's an impatient and foolhardy witch. The titular Book of Changes is going to cause some 'big' problems for her in the future, s...

Jennie's Bursting Out (Pinup + Update)  

Greetings SizeCitizens!

I bring forth another pinup for your perusal, while I work on the next video!

While walking to work, someone in the street spills something on Jennie and soaks her blouse! As she arrives to work, her top feels tight, but when she looks down, her blouse is full to bursting! With no other option, she rips the buttons open to free her burgeoning c...

2025-09-30 01:28:44 +0000 UTC View Post