The horny virus infected women are learning ambush techniques
The women had been learning a technique. They recall in their past, times when they would do filthy things in alleys. They would find themselves there, trying to make their stimulated moans caused by their ever throbbing cunt, waiting for an unsuspecting victim to turn into the alley. Usually smart men would hear them, but occasionally a man with a pair of earphones would wander into the alley, and he would end up being ravaged sexually by the women