DBER-080 - The demon piston machine that makes women faint! 7 victims falling to the purple devil.

Partly because there's no real plot, but even when the actress changes, it's all the same.

倉木しおり目当てで購入。 凄く美人でエロいけど、何か物足りない感じで不完全燃焼。 二人目の美保結衣は期待したものが全て見れて中々でした。 他の方は好みもあるが、過剰な反応や微妙な演技でイマイチ盛り上がらず終わっちゃいました。 もっと見せ方に工夫が欲しいのと、イってる時の筋肉の動きは尻に良く表れると思ってて、もっと背中や尻が見えるアングルが欲しいところ。 あとたまにピンボケになるのは勘弁してほしい。

Is that thing on her abs meant for stimulation? It's not just for working out the abs, right? The vibrating machine that moves up and down is impressive; it's well-made. In similar works, I often wonder, 'Does that really feel like anything?' but this one is good in that regard. However, I don't like the common drooling trope. I prefer it without that.

*Even a ferocious piston machine is just a toy when it comes to this person? It seemed like he died in his acting in the last spurt.

The best part of this work is that there's almost no male presence, and the pleasure is derived from a machine. The fact that it's a machine you can't control is very appealing. It's also fun to compare how each actress reacts—some stretch their legs, some drool, others lower their hips on their own. Honestly, they could skip the initial resistance; starting with a simple 'Alright, please go ahead' would be better to see the actresses' natural reactions.