Kelly Divine and Audrey Rose are the playthings of Mark Davis who loves having them hurt each other. They are made to strip each other, slap her tits and take an ass spanking each. Ass licking is next before a double ended dildo is used to keep them together, back to back on all fours as he whips them.
Nipple clamps are used attached by a chain with weights stretching their nipples as they both take turns giving forced deepthroat blowjobs. They have their tits whipped followed by their asses before being tied standing up back to back. An asshook is used on each with the hook attach by rope to the other persons hair. Every orgasm causes the others hair to be pulled.
Ass caning and an Hitachi on the clit is followed by having their tits caned and more forced deepthroat. Tits tied, ass whipped and then tits caned before one girl is ass smothered while an Hitachi is used. Mark fucks ass for both of them and uses the can and whip some more. You can see this hardcore sex scene has way too much in it to show it all but can be seen at Sex And Submission.