
IQ 140, Science Sister AV Debut. A 23-year-old current university student attending a famous science and engineering university. Both parents and relatives are employed in professions proficient in physics, mathematics, and chemistry, truly a blue blood of the scientific community. She thinks logically about everything and has a perfectionist streak, having devoted most of her life to academics. Why would she be in AVโฆ? The catalyst was being shocked by her first sexual experience as a university student. Sensations and pleasures unattainable through her previous way of thinking. Days spent pursuing and researching sex based on past information and learning. And, she decided to appear believing that she might reach even greater pleasure and the ultimate sex by having sex with a professional who makes a living from sex. When asked about her impressions after the shoot, she said it was a sex that felt good beyond what could be measured by data or numbers. The Science Sister (23), who had only known rational erotica, abandoned herself to instinct and became wild.












Her skin is gorgeous, and her breasts are stunning. She has a really cute face too. The plot is a little unclear, but the amateurish vibe is a plus. Definitely a keeper.
Lots of actresses are transitioning from doujinshi AV lately, and this one's another. Short hair and a thick bush โ everything I like. I've been a fan since her doujinshi days, but it's a shame she went full spread for her major debut. I have mixed feelings about the shift from doujinshi, but now that she's mainstream, I hope she can keep going for as long as possible.
The side-view standing back scene that was on the back of the packaging and in the sample images was nowhere to be found in the actual video. I'd give the actress's looks and body a perfect score, though.
The scene of the intelligent graduate student getting down and dirty is justโฆ incredible! Her body is pale and curvy, I can't handle it. First time with Kamejirou-san. They gradually move into erotic talk, and when his member is revealed, the way she touches and examines it is so cute. The service is meticulous, showing her intelligence. She's very proactive with her tongue during the kisses, and Kamejirou-san naturally undresses her while kissing โ good stuff. Rui-san's cuteness levels up when she's turned on. She's nervous when her side is exposed, but she starts to show lewd expressions while having her breasts squeezed. The way she looks at the camera while her breasts are licked is piercing! Leaving a little pubic hair actually adds to the lewdness. Finger insertion with moaning sounds during cunnilingus. Hitting the G-spot and getting soaked. Then a tongue service. Her proactive and lewd expressions are amazing. First insertion. Lewd expressions and moans gradually increase! Her sorrowful gaze is captivating. The fast piston strokes of the lean and muscular Kamejirou-san look fantastic. Missionary position with back-and-forth movement followed by up-and-down. The wet sounds are intoxicating. Rui-san is riding him and moving herself to orgasm. Doggy style with fast piston strokes, shaking her breasts and moaning with a lewd expression โ it's just so erotic, and her smile afterward is heart-stoppingly cute! Round two is a 3P with Kensuke Sameshima and Mikio Ikenuma. She gets attacked in a dark room and immediately shows a lewd expression! Cunnilingus while being kissed leads to a blowjob! Soaked! She's quite a pervert! Handcuffed and attacked with toys, she gets even more excited! A thick vibrator is used, giving a masochistic feel, but she happily accepts the play. The thick member enters, and her lewd expression as she enjoys the pleasure is the best! It made me want to see her get attacked even darker and deeper.
She's a pure and intelligent beauty. Her fair, soft body is surprisingly firm. IQ 140!! Is that the highest IQ in AV history? I was so curious about what sex with a science geek would be likeโฆ and it was as intense as you'd expect, given her vivid imagination. Surprisingly wild!! Top tier stuff.