Honoka Furukawa is dating her colleague boyfriend, and both her love life and career are going smoothly. Although their relationship is developing slowly, they are cultivating their love step by step. The new building manager has an unusual obsession with women wearing pantyhose; he's a fanatical pantyhose fetishist! While cleaning the restrooms, he secretly watches them from below. Furukawa is targeted by this pervert, relentlessly attacked and violated after being harassed, the entire ordeal filmed, making her his prey… As the manager's sexual fantasies spiral out of control, Furukawa is left in a state of utter disarray.