CADR-286 - If I show my hard-on to the massage therapist, will she do it? 7

This is my second purchase from this series. I rated the 5th installment as 'bad,' but I bought this one anyway because I spotted someone who looked like Shino Mamiya in the sample images. Shino-san really suits these amateur-style productions. She might be top-tier when it comes to playing a shy, sensitive housewife. In this installment, the three mature actresses who go all the way are excellent. They have high sexual sensitivity and solid acting skills, so they really know how to make the build-up to the main event thrilling. Plus, they're all above-average in looks. In my review for the 5th one, I wrote that the key is 'how well the actress can pull off an amateur vibe' and 'the thrill of the process leading up to the main event,' and I think this one clears that bar. Was it really necessary to include the four girls who didn't go all the way? It would have been better to limit it to about two to keep the pacing up...