Elite beauty investigator, Riho. Her lover, who was chasing her illegal aphrodisiac trafficking, disappeared. Believing in her lover's survival, Riho follows her aphrodisiac manufacturing route and she infiltrates a pharmaceutical company as a researcher. Endured her humiliating blowjob service to get her information and found a lover trapped in a room of a pharmaceutical company! However, she is caught in a trafficking organization ... She can't stop even if she sprinkles the tide, exposes her face to her a, or gets a vaginal cum shot ...! Yes, even if she was aphrodisiaced and raped in front of her lover ...