Furious after fellow narcotics investigators keep disappearing, elite agent Momose traces the case to the vicious Black Lion Society—only to fall into its trap and be captured. Bound helplessly, she is sexually tormented and injected with the same illegal drugs her team was investigating. Her powerful, trained body fights back, but the endless waves of forced pleasure make her lose control and cum again and again. Pushed beyond her limits, the proud agent finally breaks, arching in uncontrollable ecstasy and turning into a pleasure-crazed sex monster.