Women are left with powerful piston machines thrust into them. First, a woman on all fours is intensely pistoned from behind. The second woman has an unknown sex toy attached to her vagina and lies down with her legs spread, writhing in agony. Next, she is subjected to simultaneous torture with a vibrator and electric massager while her legs are spread. Finally, a blindfolded woman is sent to heaven as a variable fucking machine is thrust into her.