MFYD-116 [Uncensored Leaked] "Human experimentation at an illegal training gym..." Married female investigator Futaba Otani is injected with an aphrodisiac and repeatedly fucked until she becomes a wreck.

"This looks like it's going to be a tough case..." The suspicious death of her husband, ruled as death from overwork, leads investigator Futaba to believe he was murdered. She resigns from her job and infiltrates the suspicious training gym, "THE PIT," as a trainer. As she continues her undercover investigation, she uncovers the true nature of THE PIT—a human experimentation facility that turns athletes into soldiers! She finds evidence that her husband was "Subject 18," but her true identity is revealed and she is captured. Futaba herself becomes "Subject 38," subjected to brutal human experimentation, her mind breaking down, and then...