I used to be in plenty of snuff movies. I was dating a porn producer who had a sick fantasy of me being used so much it turned him on to see other men fuck me on set.
Each time I had a scene, he watched closely, making sure I was being fucked hard, and no one was taking it easy on me. All I could do was endure the pain and smile on my face.
The guy I dated wanted his porn stars to love snuff. It hurt me so much but eventually, I became addicted to the pain and torture. All I could do was get comfortable with my new normal. It involved me being a pain slut, and I had to enjoy every minute.