Undercover Agent, A Noble Woman Who Resists Aphrodisiac Pleasure Depravity, Mary Tachibana Tachibana, a detective with the Second Special Investigations Division of the Narcotics Investigation Bureau, had been tracking a criminal organization that was manufacturing and distributing patch-type aphrodisiacs. One day, she finally picked up the organization’s trail and attempted to infiltrate their hideout alone, but was quickly captured. With her hands and feet bound, she looked up to see her superior, the division chief, standing there. It turned out that the Narcotics Investigation Bureau, to which she belonged, was secretly and closely connected to the criminal organization…