Red alert! A wave of perversion has flooded the Tokyo train system and only a special all-female, undercover police task force can stop it! All of the victims see a strobing red light before they find themselves on the receiving end of lewd public acts. All in the course of duty for the Sexy SWAT Team, who try to investigate the source of these sudden hypnotic urges befalling the public without succumbing to the sex laser themselves.