Rima Arai is determined to take down a smuggling ring, but for some reason her undercover activities are overheard and she is caught. Even after being raped, Rima refuses to give in, but an aphrodisiac is smeared on her nipples and she is relentlessly teased. She endures with a strong will, but she can't resist the intense pleasure of the twisting and twisting, and she orgasms from her nipples while incontinent! Her cheeky mouth is deep-throated! The more she endures, the more female pleasure wells up within her, and the powerful investigator loses all sense of reason...