A lora of the futanari vibrator gear that the girls from "Futabu" get strapped into in episode 4. Because this is from an episode with only a few scenes, and not inherently known to pony, the model is temperamental. Performance will depend on the checkpoint, but works reasonably on testing. Test images posted here were without any other loras or inpaint/upscaling etc. to give an idea of base performance.

Trigger word is "ftagear".

Suggest adding "between breasts" and "chastity belt" (or similar prompts that you can think of) -these are not trained into the lora but I find help nudge the model into the right configuration.

Some tips:

Specify an art style of your choice, otherwise it tends to default to the Futabu anime style. "anime screencap" to negative prompt can counteract this somewhat.

Specify a pose when prompting, otherwise will default to cowboy shot, sitting, and hands behind back since that's what most scenes were in the anime.

Don't add futanari tags (puts penis outside the machine, which defeats the point?)

Good luck~!