
Cast Info Pending
Eight curious women challenge a masturbation device called a 'sex machine'. A large dildo is attached to the end of the complex mechanical device, and when the switch is turned on, a piston robot operates, repeating the same movements precisely! The girls generously apply lotion to their genitals and complete their preparations, then cautiously insert the cyborg penis into their flesh. Starting with slow movements, they gradually feel more pleasure and increase the speed of the machine, reaching orgasm.











I don't think anyone can beat this machine lol. It'd be way more interesting to see it go up against a virgin who's never experienced anything before, instead of a professional actress.
I really liked the seventh actress's persistent rhythm and how the eighth actress hit my sweet spot just right, while clearly enjoying herself. It felt like she knew exactly how to get me going.
The thick dildo and piston speed were good, but it would've been amazing if they'd tied me up. A little disappointing.
Watching these beautiful women reach climax being deeply penetrated by a machine-driven dildo… it really made me think about how important deep penetration is, and how inadequate the male author must be for not including it.
I like that the acting doesn't feel forced (I bought three of these after watching it). I like the amateurish vibe. Please adjust the position so it *looks* like it's about to slip out, but doesn't, when filming. It's frustrating when it slips out at a good moment. I'd like to see women of different generations featured. Watching this makes me want to buy a piston fuck machine. But if I had one at home, I'd probably have to remove the tip. I wonder if you could attach an onahole to the tip, then a guy could use it too.