WAN NSFW Universal Video Workflow – Up to 30s

⚠️ RunPod is strongly recommended for this workflow.
This setup is significantly more demanding than the previous version, especially when generating longer videos or using higher resolutions. For the smoothest experience, sufficient VRAM, faster generation, and fewer out-of-memory issues, I recommend using RunPod exclusively.

RunPod template: https://console.runpod.io/deploy?template=6v9xfjte50&ref=6f5erf8c

🚀 One Workflow. Universal NSFW Generation. Up to 30 Seconds.

This is the next version of my universal WAN NSFW video workflow for ComfyUI, designed around longer, more flexible generations while keeping the setup as simple as possible.

The workflow can be used for a wide range of NSFW video concepts and supports videos of up to approximately 30 seconds, depending on your selected resolution, frame count, GPU, and workflow settings.

The goal is simple: load the workflow, provide your source image and prompt, optionally add LoRAs, and start generating.

✨ Features

• Universal NSFW video workflow

• Up to ~30 second video generation

• Designed for a wide variety of scenes and concepts

• Optimized ComfyUI workflow structure

• Easy prompt customization

• Image-to-video focused workflow

• LoRA support

• Support for additional Civitai LoRAs

• Built with longer generations in mind

• Easy to modify and extend

• Suitable for both experimentation and production-style generations

• Simplified RunPod configuration

• Automatic optional LoRA downloading

• No complicated manual model setup when using the recommended RunPod template

☁️ RunPod Recommended

I strongly recommend running this workflow through RunPod rather than locally.

Longer AI video generation can require a large amount of VRAM and system memory, and resource usage increases quickly with:

• Longer video duration

• Higher resolution

• Larger frame counts

• Additional LoRAs

• Upscaling or additional processing

• Multiple workflow passes

Using an appropriate cloud GPU makes the workflow much easier to run without constantly adjusting settings to fit limited local VRAM.

Recommended RunPod Template

https://console.runpod.io/deploy?template=6v9xfjte50&ref=6f5erf8c

Simply deploy the template, wait for ComfyUI to start, load the workflow, and begin generating.

For longer or heavier generations, GPUs with large amounts of VRAM are highly recommended.

🎬 Up to 30 Second Videos

Unlike the previous version, this workflow is designed around significantly longer generations.

You can create short clips or extend the generation toward approximately 30 seconds.

Actual generation limits depend on your configuration, including:

• Resolution

• FPS

• Number of frames

• GPU VRAM

• Available system RAM

• LoRAs being used

• Additional processing nodes

For maximum stability, start with shorter generations and increase the duration once you know your selected GPU can handle your settings.

🚀 How to Use

1. Deploy the recommended RunPod template:

   https://console.runpod.io/deploy?template=6v9xfjte50&ref=6f5erf8c

2. Start the RunPod instance and open ComfyUI.

3. Load the included workflow.

4. Add your source image.

5. Enter or modify your prompt.

6. Select any optional LoRAs you want to use.

7. Choose your preferred generation settings.

8. Queue the workflow.

9. Generate your video.

The workflow is intended to keep the amount of manual configuration as low as possible.

🔧 RunPod Environment Variables

The new version has a much simpler configuration.

There are now only two environment variables you need to know about.

CIVITAI_TOKEN

Your personal Civitai API token.

This is used when the RunPod environment needs to automatically download models or LoRAs from Civitai.

Example:

CIVITAI_TOKEN=your_civitai_token

You can obtain your API token from your Civitai account settings.

EXTRA_LORAS

Optional list of additional Civitai LoRAs that should automatically be downloaded when the environment starts.

Use this if you want your favorite LoRAs available immediately without manually downloading and uploading them every time you create a new RunPod instance.

Example:

EXTRA_LORAS=123456,654321,987654

Leave it empty if you don't need any additional LoRAs.

📦 Included

The package includes the complete ComfyUI workflow and the configuration required to get started with the recommended environment.

The workflow is prepared for:

• NSFW video generation

• Longer video sequences

• Custom prompts

• Custom source images

• Additional LoRAs

• Civitai integration

• RunPod deployment

• Workflow customization

You are free to modify the workflow and adapt it to your own generation style.

🧩 Custom Nodes

If ComfyUI reports missing nodes after loading the workflow, use ComfyUI Manager to install the required custom nodes.

In most cases:

Manager → Install Missing Custom Nodes

Then restart ComfyUI and reload the workflow.

The recommended RunPod environment is intended to minimize the amount of additional setup required.

💡 Tips for Better Results

For longer generations, consistency becomes increasingly important.

For better results:

• Use a clear source image

• Keep prompts structured and descriptive

• Avoid unnecessarily conflicting prompt instructions

• Start with shorter generations when testing a new LoRA

• Increase duration gradually

• Use a GPU with enough VRAM

• Keep LoRA strengths reasonable

• Test motion and composition before committing to very long renders

A short test generation can save a lot of GPU time before running the full sequence.

🔗 Recommended Platform

RunPod

https://console.runpod.io/deploy?template=6v9xfjte50&ref=6f5erf8c

For this version of the workflow, RunPod is the recommended way to run it due to the significantly higher hardware requirements of longer AI video generations.

❤️ Support / Updates

The workflow may continue to receive improvements as WAN models, ComfyUI nodes, and video-generation techniques evolve.

If you find a useful combination of settings, LoRAs, or generation parameters, feel free to experiment—the workflow is intentionally designed to be flexible rather than locked to one specific type of scene.

Universal NSFW video generation, simplified for ComfyUI — from short clips to videos up to approximately 30 seconds.