<b>A beautiful female investigator infiltrates a massive prostitution ring!! Violence, sex, and action!</b> The year is 2068, in Tokyo. Reiko Saionji works as an investigator for the P.S.C., a private police organization commissioned by the state to handle everything from criminal investigations to the apprehension of suspects. The mission assigned to P.S.C. in this case is to gather information on the disappearance of "female service workers" living in the city. Following a lead, Reiko disguises herself as a call girl and infiltrates a casino island floating in Tokyo Bay... Beautiful female investigators take on a massive criminal organization in a thrilling tale!