An unstable lab technician develops a crush on her new assistant and uses an unscrupulous man with an unusual device to get closer to her.

Kunio had his first sexual encounter with Yoko in a hotel. Since then, he couldn't forget her and called the magazine company where she worked many...

A rape incident has occurred. The victim was a woman named Yumiko Kawamura, a dental hygienist. However, the statements of the victim Yumiko and the...