I should avenge my father... A female investigator who was trapped in an organization and soaked in sex for a year and fell To avenge my father's death, I became an investigator. Defeat "Kuroda" with this hand ... It should have been. Until that day... I fell into the organization's trap a year ago and now serve as Kuroda's sex slave. What my mission was... I couldn't even remember it now. I had no choice but to obey in order to live in the present.