Many viewers of the previous work requested a reappearance, and after negotiations, Rina-san kindly agreed. About half a year has passed since the last shoot, but there doesn't seem to be any significant change in her mindset. She feels so embarrassed by the videos containing her sex that she can only watch the sample clips, and she hasn't indulged in casual sex due to awakened desires. In fact, this shoot is her first time having sex since the last one. Perhaps it's because of her serious personality or her position as a university lecturer that she can't express her sexual urges openly… Nevertheless, sexual desire inevitably builds up. Imagining a taboo situation where her students see her AV and beg to watch her masturbate live becomes the spark that ignites her arousal. Her entire body becomes so sensitive that even a light touch makes her twitch, and if she applies an electric massager to her private area, her body arches back in orgasm. In this state, there's no way she can stay calm when presented with an erect penis in front of her… For the rest, please verify it with your own eyes.
