Coquettish Wife I've loved this series for a long time and look forward to each release. The affordable price is also a nice point, and the drama of visiting multiple times and gradually seducing the target is incredibly exciting.
However, this particular work had issues with the male actor's performance. Perhaps because of his role as the cameraman, his voice tone was excessively loud and his reactions were over-the-top. More problematic than that, his caressing of the wife was clearly clumsy—he would stop touching midway and switch to just kissing, or while kissing he would only grope her breasts and fiddle with her nipples. In scenes where he should naturally extend his hand to her lower body while continuing to kiss, he completely failed to create that flow.
When touching her lower body, starting with rapid movements from the beginning is at a level that makes you think, "Is this an amateur who just watched an AV?" It requires more delicacy—slowly stroking the genital area or stimulating just the clitoris by rolling it with fingertips—but that is completely lacking.
In the end, that coy woman was actually eager to cum, but I regret that if the male actor's interaction had been a bit better, it could have been a more satisfying work.