Black, German, and Latina teens punished in extreme BDSM video

The scene opens with three young women, all of different ethnicities, in a dimly lit garage. They are all dressed in tight, revealing outfits that accentuate their curves. The women are all in chains, and they are being punished for some unknown offense. The dominant woman, a black woman with a commanding presence, takes control of the situation. She starts by giving the women a verbal warning, but the women ignore her. She then proceeds to give them a physical punishment, using a variety of tools to inflict pain and humiliation on them. The women moan and writhe in pain, but they are clearly enjoying the experience. The dominant woman is clearly in control, and the women are powerless to stop her. The scene ends with the women being completely submissive to their dominant mistress.