Giving In to Sin. We asked naughty Amethyst Banks how often she masturbates, and what'd she say? "A few times out the month. I try not to sin too much!" But today she's giving in to sin, masturbating for our camera and then kneeling down in front of our guy to stroke his rock solid schlong. One hand at the base and one at the head, and soon her titties are iced with jizz!.