"Human experimentation at an illegal training gym..." A married investigator, Futaba Otani, is turned into a shell of her former self after being injected with aphrodisiacs and repeatedly brought to climax by a penis.

Not available to play

Catalogue number: mfyd-116
Release date: 2026-04-17
Duration (seconds): 6930

About this work

"This time it seems like it'll be a tough case..." The suspicious death of her husband, who was ruled to have died from overwork. Investigator Futaba is convinced her husband was killed by someone, so she quits her job as an investigator and goes undercover as a trainer at the suspected gym, "THE PIT." As she continues her undercover investigation, she uncovers the true nature of THE PIT... It was a human experimentation facility that turns athletes into soldiers! Her husband was "Test Subject No. 18"...

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TAMEIKE W Exclusive Reptilian Co-Starring! Two sex elites and physical monster beasts go nonstop, ALL NIGHT, draining sperm without limits!! Futaba Ohtani, Ruisa Tsuzuki

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One week until eviction from the apartment I've lived in with my husband since I was single... I was repeatedly raped by the squatter in the next room (beast).

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The No. 1 Hardest Work in Ohtani Futaba’s History! A Muscular, Overpowered Older Woman Gets Destroyed by the Full-Force Pistoning of Muscle Men and Goes Into a Trembling, Convulsing, Wild Orgasm

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MFYD-100 "Wanna Get High with Me?" Student's Aphrodisiac Cigarette Awakens the Beast! After-School, the Totally Wired Teacher Lewdly Devours a Cock — Futaba Otani

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MFYD-060: The Fellatio-Loving Wife Who Steals a Taste of the Huge Cock That Came to Her House — 大谷双葉

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MFYD-023 — While my wife, pregnant with our second child, was staying at her parents' home, I repeatedly had sex at home with my eldest son's daycare teacher — Futaba Ohtani

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MFYD-081 Muscle-Training and Dick-Loving Lewd Trainee 大谷双葉 — Muscle Domme Special!!

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MFYD-067 [The Most Extreme Duo in Exclusive Co-Starring History] Bored, Lust-Crazed Horny Sisters' Vulgar Rural Ch○po Life — Ootani Futaba, Yumemi Kanae

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MFYD-010 I Want to Masturbate While Being Looked Down On by an Ultra-Condescending Sexy Woman!! Super-Immersive Masturbation Support Special with Futaba Otani's Sadistic Voice — Full POV × Binaural ASMR × Perfect JOI

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MEYD-993 [Transformation] My female boss becomes a nympho at night and rapes me over and over until morning — Futaba Otani

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