
性ホルモンの専門家・上田准教授は、画期的なホルモン増幅剤「ホルビチンUD」の開発に成功したが、仕上げの治験で事故が発生してしまう。被験者の体内に大量の「ホルビチンUD」が投与されてしまい緊急治療室に搬送される事態となってしまったのだ。極秘プロジェクトの為、詳細を知らされずに上田の助手として治験に関わっていた研究医の夏美は、顔面を赤くして痙攣する被験者を目の当たりにしてひどく動揺するのだった…。












The actress is super famous, but more than that, this work is incredibly erotic. She's been in tons of movies, but I think this one is top-tier in terms of pure sexiness. No, seriously, it was so hot. I guess she did such a hardcore film because she was younger back then. It's pretty intense. The action is incredibly fierce. Seeing someone so sensitive in such a hardcore setting is just so erotic. It's been a while since I've seen such a good film. Plus, her body back then was just art. So good. She's a fantastic woman.
*Kanako Iioka → Kana Morisawa's sharp chin gives her a neat and intelligent image. There are many female teacher roles, but female doctor roles are surprisingly rare. Since her debut in 2012 at the age of 20 and 10 years into her career, she seems to be trying to change her innocent image to that of a mature woman. Starting in 2022, there will be an increasing number of jacket photos with the waist twisted to emphasize the plumpness of the lower body. This work was written at the age of 28, when she was still selling the image of an innocent female doctor.
*There's no erotic kissing, and both actors are totally bad... Kana-san is also unsatisfactory compared to other works... There is no exit scene!
Morisawa Kana is always sexy, so if you ignore the half-baked clinical trial premise, it's... okay. This time, the men were also part of the experiment and went wild, which was good, but Morisawa Kana didn't lose her reason enough to truly 'go wild.' I wanted to see a sex scene between two people who had completely lost their minds to the experiment. With her acting ability, she definitely could have pulled it off.
Kana Morisawa has been doing hardcore work since her days as Kanako Iioka, but this film is a 'broken' style piece disguised as clinical human trials for a new drug. There are plenty of full-nude scenes, allowing you to fully appreciate Kana-jo's porcelain-white, slender body. The lighting is also quite good. While the twitching in the final experiment felt a bit unnatural, you can really see the genuine intensity in her performance alongside veteran Tabuchi. Personally, I was hoping for a continuous, sticky one-on-one session with Tabuchi, so the interruptions by Shiratama felt unnecessary.