Had trouble prompting for a back to back BJ so I made this lora. All the training data involves fellatio but the lora is a bit more flexible, specifically trained were

Kneeling

Sitting

Squating

Lying, (lying on side will get you back to back usually)

Bent Over (which likes to put the women face to face having sex half the time)

99% of the training data was generated using Back-to-back - Pony + Illustrious it was an immense help and great time saver.

99% of the was also generated using NemesisMix_VT17 so this lora maybe bias towards that toonish style (all my preview images generated also use NemesisMix_VT17 so I can neither verify or deny at this point).