The phrase "female teacher twice raped 1983 portable" refers to a specific 1983 film titled (original Japanese title: Onna kyôshi wa nido okasareru ). It is the 13th and final entry in Nikkatsu’s controversial "Female Teacher" pinku eiga (pink film) series. Overview of the Film

Kiriko Shimizu as Miho Kojima, Kosuke Yoda as Satoru Tamaki, and Yukiko Tachibana as Hisako Tamaki. Plot Summary

Satoru, portrayed as a sexually repressed and frustrated young man, eventually acts on his obsession. The narrative includes a vicious assault at knifepoint, followed by a cycle of blackmail and further violence. The film's title, "Twice Raped," refers to these repeated violations, both physical and through the subsequent psychological manipulation and blackmail the teacher endures.

The story follows , a popular high school science teacher who is dissatisfied with her personal life. While she is involved in an unfulfilling relationship with an arrogant boyfriend, one of her students, Satoru Tamaki , becomes obsessively infatuated with her.