A mischievous hidden camera prank unfolds inside women's private rooms, secretly capturing their most intimate moments. At the signal from Katsuya Ichihara, a mysterious erection begins making squishy sounds in the dead of night. Asleep and completely unaware, the adorable new bride, Akane, lies resting. Suddenly, the charismatic assistant director Akira appears! Carefully lifting the covers without waking her, he starts rubbing her legs, then teasingly pokes at her private area. Startled, Akane jolts awake in shock— "H-hey! What are you doing?! Stop it!" she cries out in panic. But as Akira forcefully continues his advances, a woman's fierce retaliation begins!