A mailman becomes obsessed with a pretty, young wife. He captures the woman, tortures her and keeps her in his basement dungeon where she becomes his private sex toy.
Inspired by the work of Japanese eroticist Oniroku Dan, this scintillating thriller follows the career trajectory of an executive secretary as she ascends the latter of success and has a chance encounter with an ex-colleague. Before long, she's fallen into a dangerous world of taboo sex and sadomasochism
