Keikoku! Nozoki ari.

A V-Cinema effort from the mid-90s starring Show Aikawa and Misa Aika. Misa Aika plays Miyuki, a high school girl who is a computer nerd. She is contacted by someone on the net who calls themselves an "angel". Meanwhile, an AV cameraman, Yoichi, has fallen in love with Miyuki at first sight, and devoted himself to filming her secretly. However, as he films her, Yoichi begins to notice other strangers who have an interest in Miyuki.