In Nageki no Kenkou Yuuryouji, or F3 (Frantic, Frustrated, and Female), is a three episode OVA at 25 minutes long. It aired in 1994. It’s source is a manga.
Hiroe Ogawa is a healthy, normal girl with an extraordinary, private dilemma. Hiroe is unable to reach sexual climax under any circumstances. Over Hiroe’s objections, older housemate Mayaka and landlady Yayoi (I sense a pun on her name here) use a variety of sexual techniques, appendages, and even hypnotism in order to help Hiroe achieve her elusive goal.
Her little problem has forced her to pretend to cum when she has sex with her boyfriend, to allow him to save face. In the last episode, Hiroe even gets possessed by a pervy poltergeist and has sex with her boyfriend while possessed. There’s plenty of lesbian/yuri action and use of tentacles. I didn’t count how many different toys were used.
The character designs are pretty standard fare for the era. Their faces are fairly angular, with large diamond shaped eyes, and framed by a range of hairstyles that were popular at the time. The girls have mature, womanly figures with nice curves and appropriately sized breasts.
Nageki no Kenkou Yuuryouji manages to be intentionally amusing. It makes a few funny gags that will have you giggling while you do whatever else it is that you do while you watch hentai.
I’m still on the hunt for a manga or DVD you can buy. The age of the series seems to be against me. Welp, there’s still the video above and the streaming service below. Don’t forget to support this site.