Theory of sex

Watch all videos from this channel — full scenes updated regularly.

TheoryOfSex XNX

Student Julia tries to pass her exam through an amazing blowjob to teacher Alex. Day 6 of the Blowjob challenge.

TheoryOfSex XNX

Looking for energy balance in my beautiful body. Day 5 of nude training.

TheoryOfSex XNX

Alex uses brainwave scanner while having sex with Julia. This is part of practical research for Interactive Sex Passport we are creating.

TheoryOfSex XNX

Sucking cock in different ways as say viewers in live cam. Day 9 of blowjob challenge.

TheoryOfSex XNX

A great dick sucking after teasing with small beautiful tits. Julia plays with extracted sperm. Ep 4 of Royal Blowjob.

TheoryOfSex XNX

I'm doing a very sweet fellatio with my sexy red lips and hot mouth. Ep 3 of Royal Blowjob.

TheoryOfSex XNX

Julia finishes her challenge and does it in a great way! Day 40 of General Physical Preparation Challenge.

TheoryOfSex XNX

Julia works very hard on her long beautiful legs. Day 36 of General Physical Preparation Challenge.

TheoryOfSex XNX

Try it - I masturbate to make my panties scented

TheoryOfSex XNX

Soon I will be an expert in my dancing workout in Virtual Reality! Week 4.

TheoryOfSex XNX

julia performs a good movements by face muscles and it helps to make skin on face better day 18 of face fitness

TheoryOfSex XNX

Julia's booty is clapping, while she rides a dick in a squat. Theory of Sex.

TheoryOfSex XNX

Julia has a real changes on her face on 13th Day of her Face Fitness.

TheoryOfSex XNX

Julia makes gentle, but intense blowjob with a lot of saliva. Ep. 15 of Royal Blowjob.

TheoryOfSex XNX

Julia finishes her first in life set of workouts for facial muscles. Day 24 of Face Fitness.

TheoryOfSex XNX

Try it - Sexy Christmas continues

TheoryOfSex XNX

Julia V Earth gives a massage in the first part of a smart workout. Head, neck, ears, face, fingers, wrists, arms, shoulders, feet, legs, thighs, buttocks, shoulder girdle, back, chest, abdomen.

TheoryOfSex XNX

Julia works on her facial beauty at her next consequent workout. 19th day of FF.

TheoryOfSex XNX

Good yoga training to keep my body in good shape. Day 14 of naked yoga.

TheoryOfSex XNX

Try it - I choose lingerie for a date

TheoryOfSex XNX

Julia V Earth is sweating a lot while performing 1st part of her VR dancing workout in red mini bikini.

TheoryOfSex XNX

Try it - Perfect Posture Challenge. Day 1.

TheoryOfSex XNX

Julia performed a great exercises for legs, ass, abs and back. Day 37 of General Physical Preparation Challenge.

TheoryOfSex XNX

Soon I will be an expert in my dancing workout in Virtual Reality! Week 4.

TheoryOfSex XNX

Try it - My sexual adventures in a shopping mall

TheoryOfSex XNX

Try it - My personal care products "advertisements"

TheoryOfSex XNX

Julia does her more simple exercises due to weak physical condition. Day 38 of General Physical Preparation Challenge.

TheoryOfSex XNX

Try it - I enjoy masturbation in a public place

TheoryOfSex XNX

Try it - Did you call the Snow Maiden?

TheoryOfSex XNX

Julia does her beautiful facial workout with painted lips. Day 20 of Face workout.

TheoryOfSex XNX

Julia V Earth is a sexy Asian dancer with a gorgeous background and a butt plug in her ass. Part 1.

TheoryOfSex XNX

Try it - Butt rounding challenge. Day 2.

TheoryOfSex XNX

New Lingerie Unpacking and Try on

TheoryOfSex XNX

Topless training in the last day of women's days. It was not easy, but I did it! Day 9 of naked workout.

TheoryOfSex XNX

Julia V Earth introduce the new JVE Research movie about positions for vaginal sex. Powered by Theory of Sex.

TheoryOfSex XNX

Julia trains her facial muscles with a pleasure. Day 12 of Face Fitness.

TheoryOfSex XNX

Introduction - The Art of War - Naked book reading

TheoryOfSex XNX

Try it - Blowjob challenge. Day 7 of 9, basic level. Theory of Sex CLUB.

TheoryOfSex XNX

New yoga exercises allowed me to feel my arms and back. Day 3 of naked yoga.

TheoryOfSex XNX

My body got little bit shake from exercises for abs :) Day 11 of not naked yoga.

TheoryOfSex XNX

Good yoga training on a new yoga mat. Day 10 of non-nude yoga.

TheoryOfSex XNX

Julia performs at very first time normal plan of exercises (usually it's hard). Day 22 of Face Fitness.

TheoryOfSex XNX

My fishnet bodysuit with open pussy makes my body movements more sexy. Part 2 of Week 5.

TheoryOfSex XNX

Julia V Earth gets a big pleasure from eating her sweet treat.

TheoryOfSex XNX

Julia makes wonderful exercises to keep her face beautiful. Day 21 of Face Fitness.

TheoryOfSex XNX

Julia was sending many many air kisses to her fans in the exercises. Day 23 of Face Fitness.

TheoryOfSex XNX

White bikini are helping me to perform my dancing workout in Virtual Reality :) Part one of Week 5.

TheoryOfSex XNX

Butt rounding challenge. Day 1. SFW.

TheoryOfSex XNX

Julia is happy with her face training, because it nicely impacts her face. Day 14 of Face trainings.

TheoryOfSex XNX

Julia uses her willpower a lot to finish today's training where press was involved a lot. Day 39 of General Physical Preparation Challenge.