If you loved Woman in a Box: Virgin Sacrifice, try Flower & Snake
A bridge between a film you've already seen and one most people haven't. Here's what they share, and what the second one does that the first one doesn't.
What they share
Both films are directed by Masaru Konuma, and they both carry the dread mood tag, and they sit in Horror / Thriller territory. If that's the register that drew you to Woman in a Box: Virgin Sacrifice, the second film will land in a comparable space — through a different lens.
dread
What Flower & Snake is
Kyoto, late spring, the click of a lock. A CEO's wife seeks divorce, but finds herself kidnapped to a pleasure-prison. Her husband hires a perverse tutor to break her will. Nikkatsu Roman Porno does de Sade.

