Adult Video: Black Mail #1 Vol. 1

ASUKA AKIYAMA receives a confession from RYOUSUKE KAMIMURA, who happens to be the most popular male student. MIKU, sister of ASUKA, TAMAMI AOKI and YUKI, who is ASUKA's best friend, are all collaborating about the situation at school. AYA is dejected because she had strong feelings for RYOUSUKE before meeting ASUKA. With a smile on her face, ASUKA told AYA what had happened. AYA promises to support her in what turns into trouble beyond her imagination. The tragedy of it all begins with a letter from YUMIKO MIYAZAKI. AYA's letter says "If you don't want to show this picture to RYOUSUKE KAMIMURA...you must stay away from him." The picture is pornographic. From this moment on, ASUKA is humiliated and disgraced for a lifetime.

This is presented in the original Japanese with English subtitles.