A man hacks into electrical control systems in offices, schools, and buildings, plunging specific floors into darkness. Exploiting the loss of visibility, he approaches women, presses handkerchiefs over their mouths, and performs degrading acts. He targets various types of women—cute gyaru-style office ladies, beautiful OLs, blonde J-style girls, pure-looking black-haired J-style girls, and stylish older women in dresses—taking advantage of their vulnerable states. The video meticulously captures the experiences of five women, culminating in repeated creampie ejaculations. Due to the darkness, none of the victims manage to identify the man's face.