(ToHeartSai 2) [LALA STUDIO (Ayase Shinomu)] human experimentation (ToHeart2)
CrossinG KnighTMarE ApocryphA ~Niku no Rougoku~ | Knightmare Apocrypha ~Prison of Flesh~
Blooming In A Prison
(CR37) [EINSATZ GRUPPE (Charlie Nishinaka)] P5 PRISONER 5 DURAN DURAN (Mai-HiME)
[Oda non] Yukemuri Shotaiken | Steamy First Experience (COMIC HOTMiLK 2008-10) [English] [q91]
[Haraita] First Time Experience with Aoi-san (2D Comic Magazine Tamazeme Choukyou de Kuppuku Shasei Iki! Vol. 1) [English] {Hennojin} [Digital]
(C85) [Rojiura JACK (Jun)] Hana x Hana (Prison School) [English] {doujin-moe.us}
[Haraise Kaiwai (Yucchris)] PRISON WALL (Seiken Densetsu 3) [English] {Doujins.com} [Digital]
[Misawa Hiroko] Onee-san no Fude Oroshi | First Sexual Experience With Sister (COMIC Himezakura 2005-04 Vol. 004) [English] [HT Manga] [Decensored]
[PIero] Chounyuu Daifungoku | Prison of Huge, Spouting Tits [English] [HappyMerchants] [Decensored]
[Michiking] Ane Taiken Jogakuryou Chapters 1-1.5 | Older Sister Experience - The Girls' Dormitory [English] [Yuzuru Katsuragi]
Sweetest Experiments
[Hasebe Mitsuhiro] Kinpatsu Prison
Experiment 1
[MoonRevenge] Princess Prison
[Luan] [Crotch] Defence Force Series - Free Release of Old Works - Free to read
Dopure - pure girl's experiences
(C85) [Kikyakudou (Karateka Value)] Kangoku Senkan Nagato | Prison Battleship Nagato (Kantai Collection -KanColle-) [English] [EHCOVE]
Bizarre Personal Experiences - 2 - Time Bandit
[Polinky] Ryoshuu | Prisoner (COMIC Megastore 2009-02) [English] [DGB]
[Ougi Production] Newhalf Prisoner
[C.N.P (clone Ningen)] It's beautiful flower (Prison School)
(C75) [Kouyadou (Mizuki Eimu)] Ganzfeld Experiment (Telepathy Shoujo Ran)
(Evil Spiral) Chocolate Prison (Enzai) [English]
Subaru Prison Abuse (nanoha)
[Hayashida Toranosuke] Mesuinu Taikenki | Bitch Experience Note (Nyotaika Happiness!) [English] {N04h}
First Experience Ch.1-2 (English) (Ongoing)
[Tenpura Kobo] Watashi no Nude Model Taiken! | My Nude Modeling Experience! [English] [SaHa]
Three Female Prisoners 2 中文
(C82) [Seven Days Holiday (Shinokawa Arumi, Koga Nozomu)] Marriage Experience (Sword Art Online)
(C89) [Drawpnir (Akechi Shizuku)] Prison Paradise (Prison School) [Chinese] [CE家族社]
(Futaket 7) [Sengoku (Chinbotsu)] Intou no Mai -Futanari Kangoku no Maki- | Slutty Mai - Futanari Prison Chapter (King of Fighters) [English] {doujin-moe.us}
Kyoushi Taiken | The Teacher Experience
(CR31) [GAZEL FORM (Mafuyu no Suika)] PINK PRISONER AFTER (Sister Princess)
[CHAGASHI SAIBAN (Yamabuki Mook)] Pink Prisoner (Bleach) [English] {doujin-moe.us}
(C80) [Abradeli Kami (Bobobo)] ○○-san no Oppai ga Mitai hon 2 | The Reader Just Wants to See Your Tits Book 2 (Various) [English]
[Take] Ishi no Ingoku | The Obscene Prison of Stone (COMIC Unreal 2016-04 Vol. 60) [English] [PSYN] [Decensored]
Ane Taiken Shuukan | The Older Sister Experience for a Week ch. 1-5+SP
[Yasuhara Tsukasa] My first experience was OO [Chinese]
Ane Taiken Jogakuryou Chapters 1-2 | Older Sister Experience - The Girls' Dormitory
Ingoku Gakuen | Hell School
(C95) [BOBCATERS (Hamon Ai)] Ryoshuu Oujo II -Zenpen- | Prisoner Princess II -First Part- (Fire Emblem: Monshou no Nazo) [English] {Doujins.com}
(C58) [BLACK DOG (Kuroinu Juu)] GOLD EXPERIENCE (Bishoujo Senshi Sailor Moon) [English]
(C66) [EINSATZ GRUPPE (Charlie Nishinaka)] P4 PRISONER 4 BLACKSOUL (Busou Renkin)
Tsunade's Lewd Prison S - Ongoing
(C84) [Cola Bolt (Kotomuke Fuurin)] Shaku Hot Chi Prison (Touhou Project)
Tsunade no In Kangoku 2.5 | Tsunade's Lewd Prison 2.5
(Reitaisai 10) [Saihate-Kukan (Hino Hino)] Tenshi-chan to Shokushu Jikken!? - Tentacle experiment with Tenshi-chan!? (Touhou Project)
[Hasebe Mitsuhiro] Kinpatsu Prison | Blonde Prison (Kinpatsu Prison) [English] [StatisticallyNP]
[LUCK&PLUCK!Co. (Amanomiya Haruka)] Prison Rouge (Ah! My Goddess)
(C88) [Kitsune (Tachikawa Negoro)] Kaichou ni wa Te o Dasuna!! (Prison School) [Chinese] [空気系☆漢化]