MY STEPMOTHER IS TEACHING ME PHYSICS SO THAT I CAN GO TO UNIVERSITY. AND I FUCK HER IN THE ANAL. Part 1.
Show more
Hide
MY STEPMOTHER IS TEACHING ME PHYSICS SO THAT I CAN GO TO UNIVERSITY. AND I FUCK HER IN THE ANAL. Stepmom. Hairy Anal Sex. Hairy Anal Fuck. Mature Hairy Anal. Amateur Hairy Pussy. Big Pussy. Real Homemade. Stepmom Hairy Anal. Dirty Talking MILF. Step Mom Handjob. Real Homemade Step Mom. MILF Stepmother. Chubby Mature. Stepmom Anal. Hairy Pussy Anal. Hairy Anal. Anal Dirty Talk. Amateur Anal. Anal Face. Chubby Hairy Anal. Amateur POV Blowjob.
Published by Mary_Di
Video Transcription
Uncle, you're the one who asked me to come and help you with physics.
I walk in, and there's fucking nothing.
I've got my own.
You've been studying all morning, haven't you?
Physics.
What you got there?
Well, basically.
I'd study, too.
You know how friction works?
You see?
The power of friction.
The power of friction.
Let me make myself comfortable.
It increases the strength of elasticity.
Look at this.
That's called the strength of elasticity.
See how firm he is?
And the more I do,.
What are we studying here?
The power of friction, I think you're studying, right?
There, I've already rubbed it.
Mm-hmm.
Do you know what causes friction to increase or diminish?
You have a physics exam when?
See, the friction is pretty strong right now because there's no lube.
And the hand slides.
The soil is hard.
But he likes it, yeah, 'cause look how tight he is.
Oh, you can measure the strength of elasticity.
The Dinamometer goes, boom, and measure.
I wonder how many newtons you're going to have to iron.
Yeah, look.
Without lube, without lube, the power of friction is huge.
But if we add lube.
Feels different, doesn't it?
The oil of friction reduces the strength, the resistance decreases, and the hand can slip faster.
...
- 112,840
- 16:51