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The final part of the film adaption of the erotic romance novel Gabriel's Inferno written by an anonymous Canadian author under the pen name Sylvain Reynard.

Day in and day out, lovers Cynthia and Evelyn enact an elaborate sadomasochistic fantasy as mistress and maid. But as their ritual of domination and submission begins to turn stale, Cynthia yearns for something more conventional, while Evelyn tries to push their taboos even further.

A privileged girl and a charismatic boy's instant desire sparks a love affair made only more reckless by parents trying to keep them apart.

When a young man learns that his overbearing father is having an affair, he tries to stop it, only to be seduced by the older woman as well.