Artificial Vagina with Body (Sex Toy) | Illustrious

My first modified concept LoRA. It's intended to be used with male characters in male focused images. Very difficult to make due to type of images available for training, and required multiple relabelings and retrainings to get a useable LoRA :(

Theoretically, it should work with futanari characters, but I haven't tested that yet.

PLEASE READ!!:

This LoRA can be finnicky and won't always generate the object perfectly. This is because the AI model can sometimes infer the object as an actual person (in which case, generating a human female can cause the torso to align with the object or straight up merge them together) or sometimes, it will be inferred as an artificial vagina (will sometimes show artificial vagina holes on the limbs). Because of its tendency to be recognized as an actual person, you can manipulate the sex toy using booru tags for sexual positions, but this can also cause some oddities. More in the "Tips" section.

Trained with Civitai Online LoRA Trainer

Epochs: 20

Steps: 756

Recommended Weight:

1.0

(Max weight is recommended since you may get a distorted sex toy with a lower weight)

Positive Prompt:

1boy, male focus, solo, artificial vagina with body, sex toy, male masturbation

(Required prompts for generating male focused images. Normally, these tags are all that is needed, but you can use additional prompts to specify the sexual position or hole that is penetrated)

Supplementary Positive Prompt:

breasts, nipples

(Reinforcing tags that may help if the artificial vagina won't appear, but they're usually not needed)

vaginal, torso grab, grabbing another's ass, cowgirl, missionary

(Examples of some prompts that can be used to manipulate the position and pose of the male character and artificial vagina in the images)

Supplementary Negative Prompt:

pussy juice, cum in pussy

(If you're generating a non-sexual or no humans picture, the LoRA has a tendency to generate pictures of the sex toy with pussy juice or cum coming out of the vagina, most likely due to the AI thinking it is a living being rather than an inanimate object. You can use these tags if you want to avoid that)

censored, bar censor

(Some of the training images included bar censors, so use these tags to avoid that)

Recommended Checkpoints:

• WAI-NSFW-illustrious-SDXL

• Hoseki - LustrousMix [IllustriousXL]

• HomoSimile XL [ILXL]

• Madly Mix ver NightNoob

Tips:

• Follow a similar composition to heterosexual sex images and the model should generate the male character fucking the artificial vagina in that position. Do note, however, that this may cause oddities such as a distorted/deformed sex toy.

• Use Hi-res fix either on civitai generator or locally

• If using Civitai online generator, use the "Face Fix" function on images to increase face detailing.

• If using a local image generator, use an auto detailing extension (like ADetailer) to increase face detailing.