"Impossible to be caught, a genius at escape" the invincible investigator Yuu. Her mission was "Infiltrate the malicious sex offender using a new type of aphrodisiac and take down the mastermind!" She infiltrated the sex offender's drinking party and tried to extract information with her charms but ended up being drugged, turned into a sex slave, and imprisoned. Because she believed in her escape abilities, she endured until her limits...!
