Yonga

A slow and steady large growth during a yoga session

Extras | [gif version] [2] • Source: Yonia

Typically the bigger they start with, the bigger you can go without it getting too distorted. That means the end result here could go pretty big.

Sunlight

Trying out the puppet tool for bounces:

Extras | [gif version] [2] • Source: Kanzume Shoujo

Not really a fan of how it turned out, but using the puppet tool is faster than using paths. I don't have experience picking the right spots with the tool.
One thing I did that doesn't really show up, but always bothered me when doing drawn things is the line art. I removed the line art around the chest, then put it back in after the animation that way the line art doesn't increase as her chest does.

Kipos (extra large)

This is the extra large version, pushed the effects to the limits as the source was only 480p.

Extras | • Source: Kipos? (unknown)

I had the file labelled as Kipos, but I don't know the why.

This took forever to rotoscope and I really got bored doing it. But I was really happy with the expansion code and things, it really made that part so much easier and the result was really quite good. I'll make a post about the expressions later.

Kipos (regular)

It took forever, but I hope it was worth it. There's two version of this, regular and extra big.

Extras | • Source: Kipos? (unknown)

I had the file labelled as Kipos, but I don't know the why.

This took forever to rotoscope and I really got bored doing it. But I was really happy with the expansion code and things, it really made that part so much easier and the result was really quite good. I'll make a post about the expressions later.

Amour

A simple animation, they get bigger and jiggle around. Nice

Extras | [gif version] [2] • Source: Mila Amour

I've been working on a different video and it's been difficult to work on - took a quick break to make this one. The reason the other video is hard is because the lady turns from side to side. If you look at most of the videos I've done in the past I don't do ones where they rotate much. When I create the expansion shape it would have to be recreated on each turn and keeping them the same size/shape is really, really annoying.

So I set out on writing a new expression to auto-scale the rotoscoped shape, and this led me down a path of how to then weight certain points from being scaled as you don't want the top of the chest to scale upward, or really at all. Anyway, I've coded that and it's working... now I just have to continue to rotoscope the footage. I think I'm 25% of the way done with that, so it's going to take a bit.

Kitchen

Sorry there's not a lot going on here. I tried a lot of different animation things and spent too much time trying to figure out a way to warp things. In the end, I just turned a bunch of effects off and tried to salvage what was left.

• Source: ???

Next one is a video though. I have another video I'm trying to figure out how to do, that's what this one was supposed to test for, but it got too messy.

Grind Away (reg/XL)

There are two versions, one I pushed much further than normal and things start to shake / fall apart a bit.

• Source: unknown

I did use stable diffusion to generate a single frame, then it transitions between the original size breasts and the new much larger ones. Then a lot of animation work goes in to animate it correctly so it looks like they're not just an image pasted on.

Outgrowing Grey Tops

I always wanted to do a growth in a shirt that streches it to the point of sliding out.

• Source: AI

I'm sorry there's no jiggle, but I really just focused on the growing out of the shirts. Redgifs compressed it pretty hard, but the left shirt gets thinner as it streches out, was pretty proud of that. Perhaps next time I'll figure out how to do it while a bra is being worn, that'd be cool.
There's a faster version in the mega folder if this one is too slow.

From A to E

Tricky source, but turned out nice. If the video was longer I would've timed it better, but can only work with the short clip.

Extras | [gif version] [2] • Source: Best I could find

The first 1 second of the clip is largely unaltered, but then she slowly grows into a larger pair that is AI generated. It's actually only a single frame of the breasts animated to look like they're moving.

Pulled towards the center

There is a non-text one linked below as well.

Extras | [no text version] • Source: AI

The image was made awhile ago, but I remember this being me messing with control net and using a base image. And after making the other two, I learned what to look out for with inpainting and how it comes up when animating in after effects later.

As a last note... you know how many iterations I had to run through to get it to generate good hands?! That's a real thing in stable diffusion, hands...

Invisible Hands

Another simple expansion. It's supposed to be like invisible hands moving them around or something. I'm on a new version of After Effects that I hadn't used before, I wanted to test the old scripts and see if they still worked. They do, but could be improved with the new things in this After Effects.

• Source: AI

This originally had like a bra/lingere top, but I didn't do a great job with the inpainting in stable diffusion so I gave up and just went without.

Simple Growth

Image is from stable diffusion and I wanted to try and get back into making things so it's a bit rough.

• Source: AI

Tried for a heavier jiggle, but kept it simple without stacking a ton of effects.

2024 Update

Hi - thanks for hanging in there with me.

I hope to make more things this year, I mean, they take a long time, but my goal is at least 1 thing every 3 weeks. Sometimes things take 3 or 4 days, other times doing a whole video can take upwards of 2 weeks.

Last year I started messing with stable diffusion (AI image generation) and that took some time to learn and get used to. I think it works well with what I do and I feel a lot more comfortable creating the images there than just finding them online, especially for attribute theft stuff because someone was always the loser and that just made me feel bad - but now they're not real people. It can't do video just yet, so full video will likely just be supplemented with AI.

I'm not going to work on any After Effects script anymore - sorry. The script stuff just became too much work and I lost interest in doing it. I think I've got all the images in the mega folder, if a recent one is missing let me know and I'll track it down, old ones are probably lost to graveyard of the internet.

I have 2 things I'm going to post shortly, they were both test cases for stable diffusion and the new version of after effects. Getting back into the swing of things. Then 2 more have been scheduled for this week. I'll decide then if I should post things to reddit... test the waters so to speak. Why not just post them all? Gives me more time to start working on something else, spreading out the content.

OTA Update

So common you can grow while eating your morning bagel.

• Source: Yonia

I finished this awhile ago, but I didn't post it because I wanted to do some effects with the phone. Then I just lost motivation to do it so here's where it was left.
This has a different effect than I normally use for the bulges, normally I use the Bulge effect, this one is the glass effect with a lot of the options disable (otherwise it tints the colors).
There's a couple other moments in the video that are also good to edit, so I may get to those eventually.

TS - Shower

My apologies for the jumping and overall quality.

Extras | [gif version] [2] • Source: look at it

I tried a new masking approach and it worked fine, but made the morphing unstable. I spent more time trying to salvage it than anything else. Since I haven't posted anything in awhile and it took so long I didn't want it to go to waste, but it's not super great with the jumpy movement.

As a side note, I tried Davinci Resolve (fusion), and while it seemed like it could do a lot, I'm not sure this type of animation is easy to do in it.

Disappointed

The more disappointed she is, the bigger they get... so pretty big.

• Source: @ipuusan - tweet

I wanted to do this one because the blur at the bottom looked fun to animate, then it ended up being not really noticeable at all, oh well. I animated the chest twice, this was the larger of the two and I'm glade I went with it. The hand does animate a bit, but I got tired of painting in the background so I didn't do much of anything else. The bikini was a tricky setup because I wanted the strings to move correctly, but turned out you just rely on puppet pins and it just works.

A Little Too Much

Taking a bit more than intended, but not an unwelcome one

• Source: Corrin Schneider (L), Ash d’alonzo (R)

As with all the recent things, this took more time than I wanted but I finally finished it. From the arms that cross over to the very busy background, there was just a ton of cutouts to mask out. The shadows/highlights are pretty good here, still not perfect but overall I'm happy with them. So the entire torsos are actually recreated, so the skin texture, lighting, shadows, tone, etc all had to be recreated for both directions. Originally the left girl is pretty flat, and the girl on the right is not flat. I wanted to go much bigger, but I ran into an issue where the left lady twists her body too much, so going bigger made it much more apparent it was fake.

Where'd all the images go?

Redgifs changed some stuff which broke all the videos. They're still there, just not accessible the way I was doing it. I'm not sure how I'm going to fix this without going one by one. They're forcing using their embeded iframe, which I don't have a lot of control of and I'm not a fan of it auto-playing and with low-res versions.

Update: I went as far back as 2015 fixing the posts, but redgifs really screwed up an update. iphone users seems to be hit or miss as to whether or not things load. Not much I can do, sorry. Image/Video hosting isn't exactly something there's lots of options for.

Reshake - 341

Liquify, Liquify everywhere. I really didn't want to rotoscope

The problem with using liquify near the edges is that you end up creating gaps on the edges. So you either can't use it near the edges or you have to create the background. I thought it was clever, but I used an echo effect and put it behind the original frame. Basically let me work with both the last known good frame and upcoming recent frames near the edges so when I used the liquify effects it didn't create holes.

Fit

Thank you for the comments on the previous posts - sorry this one took a bit longer than I wanted, but I wanted to see if I could handle the bounce in a much simpler fashion than the whole script thing.
I'm adding a link to a folder that contains the after effects file and the source image so if you have After Effects you can open the file and see how it works - or make modifications if you want.

• Source: ???

Link to folder: mega.nz folder I'll need to make a page here explaining the expression I used, but basically you give it three keyframes: start, sling, and end. The middle keyframe (sling) controls how fast and how far the sling/bounce happens. It works pretty well consider it has so few options. If you open the .aep file, the expression is in the Assemble comp, on the LEFT CHEST layer, under the "horiz" and "vert" effects. I also made a little test zone in a comp for people to just play with.