They attack nurses, married women, and office workers, depriving them of physical freedom and making them unable to resist. In addition, they deprive them of their sight and hearing, plunging them into fear and anxiety as they do not know what they are doing, and then attack their bodies. The vibrations and sensations that can only be felt by yourself transmitted to the chest, buttocks, and mako hit the brain directly, driving the woman crazy, and the pleasant feeling that even fear is blown away makes the woman convulse and climax.