Prison Experiment

Udon-ge Ninshin Jikken | Udonge Pregnancy Experiment

[Oda non] Yukemuri Shotaiken | Steamy First Experience (COMIC HOTMiLK 2008-10) [English] [q91]

[Neromashin] CrossinG KnighTMarE ApocryphA ~Niku no Rougoku~ | Knightmare Apocrypha ~Prison of Flesh~ (COMIC Unreal 2015-12 Vol. 58) [English] [desudesu]

Elf Sakusei Jikken Maetsu ni Ochiru Kiyoki Tamashii | A pure elf falls into an experiment

Natsu Taiken Monogatari 2 | Summer Experience Story 2

Ane Taiken Jogakuryou Chapters 1-2 | Older Sister Experience - The Girls' Dormitory

German: How to Treat Prisoners

Ryoshuu ~Meguru Inga no.... | Prisoner - Karmic Cycle

[Espoir no Okashi (Pokoten)] 1-nichi Nyuugyuu Taiken ~Oishii Milk ga Dekiru made~ | 1-Day Ranch Experience ~Let's Get Some Delicious Milk!~ [English] [Digital] version B

(C88) [Kitsune (Tachikawa Negoro)] Kaichou ni wa Te o Dasuna!! (Prison School)

Koshiki Experience Part 1 & 2 (Sachisuke Masumura, Japanese, another "Cut in half")

[Ooi Hanimaru] Experi

(C89) [MAIDOLL (Fei)] Meiko no Ashimoto ni wa Hentai ga Koufun shiteiru (Prison School)

Mikogami's diaper experience

[Crimson (Carmine)] Crimson Prison Ch.1 [Chinese][50倍徑三年式127毫米炮D型漢化組]

[Rain dog clothes] I opened my chunk and became a woman and feel a painful Mesuiki experience

[Imprison (Sasaki Yuuhei)] Dekakute Eroi Boku no Imouto 4

Imperial Female Prison Academy

The Older Sister Experience for a Week

Ougon Taiken 3 - Gold Experience 3

[YAOI] Prisoner (Kaen) eng.

[Maxi] Rukia First Experience (Bleach) [English]

(Evil Spiral) Chocolate Prison (Enzai) [English]

Ane Taiken Shuukan | The Older Sister Experience for a Week ch. 1-5+SP

Prison Broken

[Michiking] Ane Taiken Jogakuryou 1-4.5 | Older Sister Experience - The Girls' Dormitory [English] [Yuzuru Katsuragi] [Digital]

PRISONER 08

Kangoku ni Sakuhana to Hana - The Belle and Flower in prison

[Uziga Waita] Ingyaku Kangoku Tou | Prison Island [English] =LWB=

Nyotaika Prison ~ Totsuzen Onna ni natta 90% no Shuujin tachi ~ +

Extreme Sexual Torture Human Experiment 1

(C95) [BOBCATERS (Hamon Ai)] Ryoshuu Oujo II -Zenpen- | Prisoner Princess II -First Part- (Fire Emblem: Monshou no Nazo) [English] {Doujins.com}

[Kawady Max] Shoujo Prison [Digital]

(C91) [FONETRASON (Ryutou)] Shield Knight Elsain - Prison Island of Humiliation vol.2

[Zero ni Kaeru Tsuki (Tsukiyo)] Aseshuu Onna Heishi Gentei Prison NEXT [Digital]

[Takanaru] Jikkentai "Punky poppet" | Punky Poppet Experiment (Elsword) [English] [Decensored]

[Arakure] Prison Rape (2D Comic Magazine Keimusho de Aegu Onna-tachi Vol. 1) [English] [CGrascal] [Digital]

[BeNantoka] Koibito wa Gikyoudai | My Lover is my Brother-In-Law (COMIC LO 2014-11) [Chinese] [SAN个人汉化]

Uwasa no Maso Gui Men's Esthe

(C89) [Drawpnir (Akechi Shizuku)] Prison Paradise (Prison School) [Chinese] [CE家族社]

(C84) [Naruho-dou (Naruhodo)] Tsunade no In Kangoku | Tsunade's Lewd Prison (Naruto) [English] [Akuma]

Tsurugi datte Seishun shitai | Even Tsurugi wants to experience youth

Prison Paradise

(FF22) [Denmoe (Try)] Prostitution Vessel – Fallen Imprisonment (Suisei no Gargantia) [English]

[Sensouji Kinoto] Nyotaika Prison ~ Totsuzen Onna ni natta 90% no Shuujin tachi ~ (1) [Chinese] [沒有漢化]

(Futaket 14) [Rocksteady (Suzurame)] Futanari Prison Dairoku Kangoku Houkoku

Kinpatsu Prison | Blonde Prison

(C89) [MAIDOLL (Fei)] Meiko no Ashimoto ni wa Hentai ga Koufun shiteiru (Prison School)

Tomodachi to Jikken Shite Miru Hon. Zenpen | A book about experimenting with your friend, part one

[Sanagi Torajirou] Jikken Shimai | Experiment Sisters (COMIC Megastore Alpha 2014-12) [English] [thetsuuyaku]

[Motchie Kingdom (Various)] GOLD EXPERIENCE (Various)

Futanari Prison2

[Gengoroh Tagame] Kimiyo Shiruya Minami no Goku (Do You Remember The South Island Prison Camp) Chapter 01-19 [Eng]

(C75) [Kouyadou (Mizuki Eimu)] Ganzfeld Experiment (Telepathy Shoujo Ran)

Tsukumo Gou (BOX) - Katsuo's First Sexual Experience [ENG]

She was a prisoner of sex by the homeroom teacher before I knew it.

(C80) [Abradeli Kami (Bobobo)] ○○-san no Oppai ga Mitai hon 2 | The Reader Just Wants to See Your Tits Book 2 (Various) [English]

(C80) [Abradeli Kami (Bobobo)] ○○-san no Oppai ga Mitai hon 2 (Various)

Prisoner 07 - The Original Bird

(C74) [EINSATZ GRUPPE (Charlie Nishinaka)] PRISONER 13 THE TRAITOR (Code Geass)

Shokugoku | Feeler Prison

[Higuma-ya (Nora Higuma)] Toraware Yuusha to Maou (Onna) to Elf | A Hero Taken Prisoner Meets the Demon Queen and Her Elf [English] [JuliusWinnfield]

(C90) [FONETRASON (Ryutou)] Shield Knight Elsain - Prison Island of Humiliation vol.1

[Tabe Koji] Bitch on the Pole

(C88) [MAIDOLL (Fei)] Inyoku Kangoku (Prison School) [Colorized] [Decensored] [Incomplete]

Shounen Experiment Kento 1

BRAVE EXPERIENCE

[Ai wa Kurayami (Marui Ryuu)] Minimum Prison (Persona 5) [Digital]

Kougoku no Miko | Anal Prison for Shrine Maiden

Onekatsu no Susume | The Big Sister Experience Recommendation

Seikoui Jisshuu 2 | Sexual Experimentation Practice! 2

Maam no Chouma Seibutsu Jikken Nikki | Maam's Superior Being Experiment Diary

(C78) [Modae Tei (Modaetei Anetarou, Modaetei Imojirou)] Oujo Rojou Dokubou - Saintheim no Rakujitsu | Princess Street Prison - Downfall of Santeem (Dragon Quest IV) [English] =LWB=

Uchi ni Sumitsuita Yandere Kanojo wa Yottara Sugoi Setsu | The Story of a Manga Artist Who Was Imprisoned by a Strange High School Girl

Ichigo ∞% 1: First Experience

Rape Experiment

Natsu No Taiken | Summer Experience

Sachisuke Masumura - Koshiki Experience (Japanese), "Cut in half" side-story

Ouji to Ejiki | Prince and Prisoner

(C87) [Nobita Graph (Ishigana)] IT WAS A good EXPERiENCE (Aikatsu!) [English] [Facedesk]

[Shirikageru Taberu (Hiro)] Tengoku to Kangoku ~Kegasareta Fukukaichou~ (Prison School) [Digital]

-Prisoner- Series

[Modae Tei (Modaetei Anetarou, Modaetei Imojirou)] Shimai Rojou Bunben ~Saimin Chitai to Koukai Renzoku Shussan~ | Sisters Street-Prison Birth ~Hypnotised Gangbang and Delivery Exhibition~ (Dragon Quest IV) [English] [Dddazed] [Digital]

[JM] Imperial Female Prison Academy [Chinese] [国京女子监禁学园中文原版]

[Agata] Boku no Otona Shokugyo-taiken | My Adult Work Experience Ch. 7 Final [Boku no Otona Shokugyou Taiken] [English] {Exo Subs}

Boku no Otona Shokugyo-taiken | My Adult Work Experience Ch. 2

(CR37) [YLANG-YLANG (Ichie Ryouko)] PINK PRISONER (D.Gray-man)

B.O.W And Human Crossbreeding Experiment Report

[Espoir no Okashi (Pokoten)] 1-nichi Nyuugyuu Taiken ~Oishii Milk ga Dekiru made~ | 1-Day Ranch Experience ~Let's Get Some Delicious Milk!~ [English] [Digital]

Ouen Taiken | Cheer Experience (uncensored)

Hatsutaiken kara Isshuukan | First Week Experience

[C.N.P (clone Ningen)] It's beautiful flower (Prison School) [Chinese] [汝再逼逼，在下闪过去就是一巴掌个人汉化]

(COMIC1☆9) [Apple Water (Ringo Sui)] Hoppo-chan Hajimete no Seitsuu Hon | A book about Hoppo-chan’s first sexual experience (Kantai Collection -KanColle-) [English] [Tabunne Scans]

[CHAGASHI SAIBAN (Yamabuki Mook)] Pink Prisoner (Bleach)

Kangoku no Onna | Prison Woman

[Kinntarou] Rinkan Glamorous [Chinese]

Prison if...

Ougon Taiken 2 - Gold Experience 2

(C94) [50on! (Aiue Oka)] Saimin Seishidou 4 Ninshin Taiken Shidou (Shi) | Hypnosis Sex Guidance 4 - Pregnancy Guidance Experience [English] {Doujins.com}

[Uziga Waita] Prison Island

(C66) [EINSATZ GRUPPE (Charlie Nishinaka)] P4 PRISONER 4 BLACKSOUL (Busou Renkin)

Acme Prison

(C84) [Naruho-dou (Naruhodo)] Tsunade no In Kangoku | Tsunade's Lewd Prison (Naruto) [Chinese] [Colorized]

[Rock Steady (Suzurame)] Futanari Prison 2 Dairoku Kangoku Houkoku Ni | 双性人监狱2 第六监狱报告・贰 [Chinese] [不可视汉化] [Digital]

Shumiya Kurumi Muki Choueki | Shumiya Kurumi Life Imprisonment

[Hanafuda Sakurano] Yui Koi [English] [Team Koinaka]

[Gengoroh Tagame] Kimiyo Shiruya Minami no Goku (Do You Remember The South Island Prison Camp) Chapter 01-20 [Eng]

[Rindou, Kusunoki Rin] Nengoku no Liese Inzai no Shukumei | Liese’s destiny: Punishment Of Lust On The Slime Prison Ch. 1 [English] [Digital] [CoC]

《极度重犯》第一话 Three Female Prisoners 1 天使亦魔鬼 Angel & Devil

(C89) [G-Panda (Midoh Tsukasa)] Gakuin Kangoku (Prison School)

Namaiki na Mesugaki no, Buttoi Futomomo to Wakarase Sakusei ni, Kanzen Haiboku Shita Ore no Taikendan. | My Experience Getting Demolished and Cum-Milked by a Cheeky Girl's Thick Thighs

[Kuro Fn] Kangoku Shuukan ~Chinikukei Shikkouchuu~ | Rape Prison Incarceration ~Perverted Flesh Punishment~ (Pakorare Award) [English] [Digital]

Kyoushi Taiken | The Teacher Experience

[Hakomaru] Kenkyuu Taishou ~Rizu Chousakan~ (Experiment subject ~Liz the investigator~) [English] [Kuraudo]

(CR35) [D'ERLANGER (Yamazaki Show)] Ichigo ∞% 1: First Experience (Ichigo 100%)

Liese Within the Hellish Slimy Prison: Appetizer

Prison Island - Ch. 1-6

A Classroom With Bursting Busties Under Experimental Violation

(C65) [EINSATZ GRUPPE (Charlie Nishinaka)] P3 PRISONER-3 YAYOI, AYAKA (Uchuu no Stellvia)

[Misamisa] The anjel in a prison

Tsunade's Lewd Prison

(C55) [Junk Arts (Nukiyama Gaisei)] The Lain Song (Serial Experiments Lain)

Jikkentai "Punky poppet" | Punky Poppet Experiment

[Unosero] Taiken-gata Dungeon Date - Experience-based dungeon dating (Dungeon Kouryaku wa SEX de!! Vol. 2) [Chinese]

Female Prisoner 01

Jikken Shippai | Failed Experiment

[Gengoroh Tagame] Kimiyo Shiruya Minami no Goku (Do You Remember The South Island Prison Camp) Chapter 01-17 [Eng]

[我☆慢☆汁にチンパイパイ] Imprisonment (Fate/Zero)

[枫语]Three Female Prisoners 3 [Chinese]中文

Three Female Prisoners 5 [Chinese]

Dopure - pure girl's experiences

Hitokui Nezumi no Jintai Jikken | The Human Experiment with Man-Eating Rats

[Kanbotan] Aru Hi no Dekigoto ~ Saimin Jikken ~ | A Certain Day's Incident ~Hypnotism Experiment~ [English] =LWB=

Seikyouiku Genchi Jisshuu Seido | Sexual Education Practical Experience Training System

Kangoku Tokuiten | Prison Singularity

Kyou no Toriko | Today's Prisoner

[581] Punishment of the Succubi (Succubus Prison)

The Story of a Manga Artist Who Was Imprisoned by a Strange High School Girl ～if～

Tokumu Sentai Colorful Force ch.3

Bokujou Prison - RANCH PRISON

(C85) [FONETRASON (Ryutou)] Shield Knight Elsain Vol. 15 Succubus Prison

Tsukuridase! Saikou no Okusuri! Daijikken | Create it! The Best Medicine! The Great Experiment

Prisoner-2 Case of Arashi

枫语Foryou《极度重犯》第七话 Three Female Prisoners 7

[1888] Prison

(Nagasode) A Story Of A Cheeky Girl Who Was Connected To A Chestnut With A Lead And Was Held In A Love Juice Fountain Prison [English]

[Studio Wallaby (Niiruma Kenji)] Meiko's Guards Room (Prison School) [Sample]

Natsu No Taiken Summer Experience

[Michiking] Ane Taiken Shuukan | The Older Sister Experience for a Week Ch. 1-3 [English] [PSYN] [Digital]

Futanari prison sentence 20 years in prison