This is a revised continuation of my mpreg model but as a LoRA instead of LyCORIS since V5 was basically a LyCORIS trained like a LoRA (in terms of my trainer settings).

I slightly toned down the learning rate on this version so it doesn't overpower the generations so much when combined with several other LoRAs within a prompt.

V5A

This version was trained on both, NAI 1.1 and IllustriousXL

• I went back to splitting the concept folders so there would be less concept bleed (like with tentacles).

• I refined the training settings further to make the model have slightly less influence over the generation art style/etc when combined with an art style LoRA.

The NAI version generally still seems to require slightly higher tagging strength than the Illustrious version to have more of an effect but it works well enough.

Recommended model strength is 0.5-0.7 to avoid having it overinfluence the generation when combined with additional models (LoRA and LyCORIS).

The concepts that work well include tags like:

• pectoral expansion / hyper pecs / male lactation

• belly expansion / hyper inflation

• big belly / hyper belly

• obese belly / hyper obese (made it larger and more consistent than before)

• internal view (for an internal view of anal penetration / replaced the cross-section tag but both tags are interchangeable for the same effect)

• cum inside (so the cum is more internal compared to "cum in ass" or "cum overflow").

• impregnation / insemination (interchangeable but I find impregnation tag sometimes tends to be overpowering when combined with internal view tag in the same prompt)

• tentacle in mouth + tentacle in ass

• translucent tentacle + white liquid in tentacle

• disembodied penis in ass / disembodied penis in mouth
  

Specific image examples of various focus tags (at different levels of tag strength) have been included.

The settings used for my generation testing were 4 CFG, 30 steps, DPM++ 2M SDE - Karras on Forge with an adetailer (face_yolov8s).