Hanging upside down covered in her own cum and swelling from the piss being piped into her was embarrassing enough, but her ID being hung from the dildo for all to see would ruin her life if it got seen.
See this cute little puppy girl, how happy she is to see you? Destroy her. The most vile, degrading, abusive treatment she could ever hope to receive. Make her regret offering this leash for you!