KA-1273 - Fed up with my married lover, Kaori seeks a wild night with someone new

It's an old AV, but I think Kobayashi Kaori's expressions during the H-scenes are truly unique. She's not exactly a classic beauty in her everyday look, but she's the quintessential actress whose expressions change completely and become incredibly alluring in those moments. I've often been disappointed after buying something based on a pretty face, but she's the exact opposite. Also, I've always personally liked director Kazuhito Kuramoto's style, but it would have been even better if the second half had a bit more intensity.