is when a person sexually pleasures themselves. This can be done by
the slave rubbing their clitoris or vagina, or inserting their
fingers or toys to bring themselves to climax.
For most people, masturbation is a private activity, and so some
Masters or Mistresses will enjoy forcing their slave to humiliate
themselves by masturbate in front of them. This is also a popular
activity because it allows the Master or Mistress to control the
pleasure the slave is receiving.