I resist the trainer's sexual harassment lesson by shouting, 'I'm a married woman!' But I experience an unprecedented orgasm from the muscle pistons! The back pistons are especially intense, with a sensation like my uterus is being sucked out, causing me to sweat and squirt, convulsing in orgasm! The wife with a beautiful ass who never came with her husband is now screaming in ecstasy, having another man's cum (protein) injected deep into her vagina, causing her to lose all reason! Natuka, drowned in pleasure, ignores her worried husband and goes to the gym to get fucked again today.
