As the one-sided nature of their relationship becomes increasingly apparent, Piper begins seeing through Isabella's manipulations... but being used and controlled only seems to turn her on more.

Content advisory: contains strong themes of domination and submission, first times between girls, and a long, salacious buildup and payoff.

This is Part 3 of "Steps to Submission", following Piper's descent into sexuality and depravity at the hands of her roommate.