>>104295170have gpu with at least 12 gb of vram, install and run comfyui (
https://www.comfy.org/download ),click the black C icon in corner and select browse templates > video > wan 2.2 14b Image to Video, download all dependencies it tells you plus
https://civitai.com/models/1307155/wan-22-experimental-wan-general-nsfw-model (both 2.2 high v0.08a and low v0.08a, put those into users/username/documents/ComfyUi/models/loras) if you want to generate lewd shit, restart comfyui because it needs to recognize the new files, then edit the top box so the LoraLoaderModelOnly entries use the new loras you downloaded (click the model, select NSFW-22-H-e8 from the dropdown list for the top and NSFW-22-L-e8 for the bottom one in the lightx2v 4steps LoRA box), change the values in ModelSamplingSD3 (shift to 8.00) and KSampler (steps to 20, cfg to 3.5, first's end_at_step to 10, second's start_at_step to 10 and end_at_step to 10000) to match the stuff on the bottom/pic related (or disable every box on top with ctrl+b, then enable the boxes on the bottom), see pic related, drag and drop an image into step 2, set the proper video size in step 3 so it matches the image's aspect ratio (try to keep it fairly low resolution, the higher res the more vram it needs. 480-640 uses about 10 gb of vram for me. length of 81 will generate 5 second video), write up a descriptive positive prompt in step 4 (if you use the new loras, you need to include "nsfwsks" trigger word to use them) and hit "run". this will run for about 10-20 minutes and your gpu fans will jump to 100% to generate the video.
then watch it, if it looks good you're done, if it looks like shit generate again. some generations will look bad, either something from off screen like the cut off tail or ears will try to show up and look bad because it didn't know what to do with it, or the animation goes differently than you wanted, or weird shit happens.
or you can ignore the editing and generate things at how they were by default, this will take only about 1-2 minutes per video, but the animation quality will be worse and the nsfw loras won't work.