A mature woman and her lover began with the classics. A gentle cunny, smoothly transitioning into a professional blowjob with drooling and swallowing. And then the couple moved on to vivacious anal. The girl has a working ass. The cock goes in like a steam locomotive on a rail.
So probably in the future computers will take payment from clients and assign whores to fuck. It's interesting that the computer brain allows you to strangle and rape the brunette, but not to piss in her mouth. I thought he was going to strangle her, but he didn't. Apparently a mature man realized that then there would be no one to suck and poking his dick in the meat - in decent society is mauvais ton.
The teacher is pretty advanced - letting students fuck in front of her and giving her advice is cool. Sure, the student was a little shy at first, but that passed quickly. I, too, think we need hands-on sex lessons, then it will be proper and safe. And still the guy cum on the boobs of the teacher - after all, the students have to somehow thank her for teaching them.
The pretty brunette always had something to pay, and the trainer took advantage of that. And he did the right thing. Sex prolongs life.