Ninja Women - Secretly (1999)

The heroines in the Japanese sexploitation flick Ninja Women - Secretly (1999) demonstrate that, more than swords, knives, or fists, a female ninja’s greatest asset is her beauty. Mizuho Enomoto, Misaki Kanda, and Yûki Matsuda play the titular female fighters, who spend time indulging their Sapphic desires when they’re not tangling with nefarious villains. Enomoto and Matsuda soap each other down in one key scene, while Kanda shows she shouldn’t be counted out in a prolonged bout of nude autoeroticism, ninja style.