v1.1 update:

Small update, adding Prompt Stash Saver and Prompt Stash Manager. Also fixed default resolution. Other minor fixes/additions, see About This Version for the rest.

I've also incuded the .json data for my prompt stash saver. This is a node that saves all of your prompts, which is an upgrade from copy/pasting them from the Notes in the workflow.

If you want to try and use my saved prompts, the file is uploaded here and goes in ComfyUI\custom_nodes\confyui-node-prompt-stash-saver

I don't even know if you can just put this file there or not, give it a try and let me know.

In the workflow I've been using it to store the prompts and I retrieve them and copy/paste but you can hook the node up directly and use it as input.

Edit:

Some of the LoRas that are present in this workflow (but aren't used) are no longer available on the site. Just an FYI for folks who are wondering https://civarchive.com/articles/13749

Edit 2:

I found out the default resolutions are a bit different than I originally thought, so the workflow is currently set for unoptimal resolutions (720x720 & 480x480)

14B Model I2V 720P - 1280x720 720x1280 768x768

14B Model I2V 480P - 480x832 832x480 512x512

The next version of this workflow will add some requested features as well as fix the resolution. For now you can change the dims in the WANImageToVideo node.

This is the workflow I use, I spent some time cleaning it up - keeping in mind other people would be using it. There are lots of notes with LoRa trigger words and prompts, and the current generation setup is a nice one ;)

Current prompt and loras setup to create a "dancing bear" type scenario where 2 gals are in the photo and along comes some guy that skeets on them. Then they kiss. Crazy how well it works. This is obviously extremely goonish so beware...

Many LoRas are referenced in the notes, but the two that are setup in the workflow are:

https://civarchive.com/models/1333275/passionate-kissing

https://civarchive.com/models/1350447/wan-cumshot?modelVersionId=1602715

Just grabbed a random AI generated pic of 2 chicks from Google and ran the prompt that's embedded in the workflow. This is the first generation that came out. You can expect to see a lot better.

720x720 in 153 secs on 4090.

The WAN Cumshot v1.1 LoRa is really good, it's set to .7 and that tends to keep char consistency well enough. If you give it a good pic you will get good results. This image is not a good pic but showcases the concept.

FROM WAN CUMSHOT:

To use with an image where no guy is present, you can either use

cum shoots from off screen

or

A man enters the frame from the side.   

If her hand(s) off screen you can try

 She is stroking his penis with {her hand | both hands}

You can try:

"A woman / two women are sitting in front of a man / next to a man even when he's not pictured to cause him to show up.