A point is then reached when the film begins to quickly degenerate from a romance into scenes of marathon, violent anal sex. Shocking climaxes often involve such activities as Rocco focusing the camera on the distended anus of one of his female co-stars, spitting into it, ejaculating into it, and then, in scenes meant to imply breaking the fourth wall, demanding that other co-stars clean the woman's anus with their tongues. In Animal Trainer 15, Siffredi engages in rough anal sex with American porn actress Jewel De'Nyle, and forces her head into a toilet during the final scene, a technique that seems to help him achieve climax.
