
A cold, ruthless piston machine that keeps a steady rhythm. The tireless machine thrusts deep into the womb, and the restrained women lose their minds as they reach orgasm after orgasm.




















*As a fan of Shiori Tsukada, this is a must-see work. I own 25 works by Shiori Tsukada. She has a nice personality and a strong body, so before I knew it, I had bought 25 of them. There are seven people in this work, and while the other six's attacks are half-hearted, Shiori Tsukada is the only one who has a strict setting where she is ``completely naked with heels on'' and fixed in a wide-spread position, and the piston from below is sure to pierce her uterus.While panning and showing the entirety of her beloved Shiori's nakedness, it also accurately captures Shiorin's facial expressions that gradually become more sensitive. I've watched this movie 20-30 times just for the Shiorin scene. This is one of the best scenes.
*The only characters that appear are a high-speed actress and a piston machine. Each actress has a different posture, but I think all of them do a good job.
*I started cumming and finished when I was about to do it. Just keep going for three more minutes! It's lukewarm.
*The angle of the camera seems to be determined depending on the position of the actress receiving the blame, and there are too few changes in angle within the blame corner for one actress. Most of the angles of the even changes are not the angles I want to see, so I feel a lot of excitement. Because of the constant rhythm of the machine's pistons, it felt more like a slumber than a relaxing feeling. There was so little change in the overall content of the work that I couldn't get excited about it. It's probably a piece of work with no idea.
The speed is nice and not too fast, but the restraints are too loose—she could just slip out of the machine if she wanted to. If the restraints had made it look like she couldn't escape, I would've bought it.