It's no surprise that tall, slender Russian beauty Mary Rock is always smiling; she'd already found a winning philosophy for life by age 20! Mary's deceptively simple credo is "Have sex, love each other, and be happy," and this bisexual babe truly lives all aspects of her motto. Mary has been sharing her wisdom throughout Europe as she films scenes for some of the continent's biggest studios, and this ambitious stunner hopes to bring her athletic body and inspirational message to the US, so she's working on improving her English as much as she improves her impressive strength and flexibility with frequent stretching and dance workouts. For now, Mary has another important piece of advice for any of her fans looking for ways to live up to her example: "Any sex is good, if you and your partner feel each other!"