My girlfriend is now a porn star. She will kill me if she finds out I taped her.
What makes you think it's okay to be abusive to your gf?
Hey, what she doesn't know won't hurt her.
Secretly taping your gf in the sexual act and then turning it into pornography is not correct. How would you feel if someone did this to you. Get rid of the tapes and apologize and treat her with respect.