Four prisoners
(C80) [Abradeli Kami (Bobobo)] ○○-san no Oppai ga Mitai hon 2 | The Reader Just Wants to See Your Tits Book 2 (Various) [English]
(Comic Castle 2005) [Misty Isle (Sorimura Youji)] SMBC 3rd WEAR
Dai Ikkai Shikyuu de DON Semen Castle
[Hasebe Mitsuhiro] Kinpatsu Prison [Chinese]
枫语漫画 Foryou 《极度重犯》第六话 Three Female Prisoners 6 Chinese
(Comic Castle 16) [bolze. (rit.)] Kuradashi Copy Shi
Manatsu no Hustle Castle!
[Misao.] Ippai Asobo! | 尽情来玩吧! [Chinese] [CastlevaniaYB] [Digital]
[Mercator Zuhou (Nostradamuo)] A (beautiful) castle built on sand - Castle, imitation: 0 [English] =SW=
(C75) [Kuchibue Koubou (Tenjou)] Prison Star (Tengen Toppa Gurren Lagann)
(Comic Castle 2005) [Nazonokai (Mitamori Tatsuya)] Koharubiyori 3 (ToHeart2)
(C36) [T.A.K.K. (Various)] Copper Head! (Maison Ikkoku, Laputa, Wingman)
[Donaught/Jujunaught] Kangoku Buta (Prison School)
[Kujou Shirei] Toriko | Prisoner (Nyotaika Dynamites!) [English] [desudesu]
Prison Cage of Savages
(C92) [A Color Summoner (Kara)] Manatsu no Hustle Castle! (THE IDOLM@STER CINDERELLA GIRLS)
The Obscene Prison of Stone
[Rindou, Kusunoki Rin] Nengoku no Liese Inzai no Shukumei | Liese’s destiny: Punishment Of Lust On The Slime Prison Ch. 1 [English] [Digital] [CoC]
Imprison | 监禁
Mona in Prison
(Comic Castle 2005) [Erotic Honeymoon (Metal Gummo)] i-M@ster&slaves (THE iDOLM@STER)
EVERYDAY OF A TOILET PRISONER
[Yamamoto] Dagon Ball - Pilaf Jou no Kiken na Wana! | Dagon Ball - Punishment in Pilaf's Castle (Dragon Ball) [English] [Decensored]
[Rojiura JACK (Jun)] Hana x Hana (Prison School) [Digital]
[我☆慢☆汁にチンパイパイ] Imprisonment (Fate/Zero)
(Comic Castle 2006) [Yakiniku Teitoku (Megumi)] Tokujou Roast o Ninniku soe de (Ar Tonelico)
[PIero] Chounyuu Daifungoku | Prison of Huge, Spouting Tits [English] [HappyMerchants]
Chounyuu Daifungoku | Prison of Huge, Spouting Tits
[MEE-KUN] Seigi no Mikata | Knight in Shining Armor
ズブリ版幻のエンディング
[Uziga Waita] Prison Island Ch.1 (ENG) =Torwyn+Torn=
Sexaroid wa Denkirou de Inmu o Miru ka? | Do Sexdroids Have Wet Dreams of Electric Prison?
[Seishimentai (Syouryuupen)] Prizun! (Prison School) [Digital]
Prisoner-2 Case of Arashi
[FASTEST LAP] Rozen Maiden -Prisoner- (Rozen Maiden) [Digital]
Goblin Prison Investigative Report
Cletia-jou Ageha Ranbu | Ingenia Castle: Butterfly Bacchanalia
[JM] Imperial Female Prison Academy [English]
[Usacastle (Usashiro Mani)] Fuwafuwa no Koi dakara. [English] {Hennojin} [2018-08-20]
Break Prison
Mashiniki Jigoku
Tsunade's Lewd Prison 2
Ryuuguujou no Tsuyabanashi | Lewd Fairy Tale Of The Dragon Palace Castle
[Sensouji Kinoto] Nyotaika Prison ~ Totsuzen Onna ni natta 90% no Shuujin tachi ~ (1)
(Comic Castle 9) [Nipopo Crisis (Genka Ichien)] Ruijihin (Various)
[Studio Zuburi (Sutajiozuburi Sakuhin)] Studio Zuburi Sakuhin (Various) [2000-12-30]
(C85) [ROJIURA JACK (Jun)] Hana x Hana (Prison School) [English] =LWB + Afro=
Onee-sama no Ai to Wagamama to Yokujou to
(C87) [Kaname (Siina Yuuki)] Totsugiko!!! Mikishiro-chan (Oshiro Project ~CASTLE DEFENSE~)
Dagon Ball - Punishment in Pilaf's Castle
(Comic Castle 2005) [F.A (Honoutsukai)] H.M.A SP (Various)
[Dig Dug (kurocastle)] Error no Daishou (Daiya no Ace) [Chinese]
(C87) [Takatakaya, Ring Castle (Kaniya Shiku, Suzushiro Atsushi)] Couple of Whirlwinds (Kantai Collection -KanColle-)
(C88) [Yowatari Kouba (Jet Yowatari)] Boku no Dorei Nikki | My Slave Diary (Prison School) [English]
[C・R・C (Don Shigeru)] DOUBLE PRISON (Kangoku Senkan) [English] [Chocolate]
(Futaket 12) [Musashi-dou (Musashino Sekai)] FUTANARIX REMIX (Various) [English] {doujins.com}
(COMIC1☆13) [Usacastle (Usashiro Mani)] Dokumo Lime CASE FILE 2 [Chinese] [绅士仓库汉化]
(Futaket 11.5) [Akane Shuuhei Dou (Akane Shuuhei)] Ano Budou wa Suppai ni Chigainai (Prison School) [English] [Incomplete]
(Comic Castle 2006) [Transistor Baby (Hata)] Usagi to Tanuki (Kanon)
[Eroquis! (Butcha-u)] Dirty Prison Ship Case 0
[F.S] Horyo no Okite - THE LAW OF THE PRISONER
[Cobolt] Karuto no Toriko | Cult Prisoner [English] {SaHa}
(COMITIA108) [V-SLASH (Yuugiri)] PRISON Banzoku no Ori
CrossinG KnighTMarE ApocryphA ~Niku no Rougoku~ | Knightmare Apocrypha ~Prison of Flesh~
(Comic Castle 10) [Mutekei-Fire (Sanzui)] Azuki-bou (Azuki-chan)
HONEY SAIDS
[Usacastle (Usashiro Mani)] Totsugeki Futago Succubus-chan [Digital]
[Neromashin] CrossinG KnighTMarE ApocryphA ~Niku no Rougoku~ | Knightmare Apocrypha ~Prison of Flesh~ (COMIC Unreal 2015-12 Vol. 58) [English] [desudesu]
(C53) [Rat Tail (Various)] TAIL-MEN HAYAO MIYAZAKI BOOK (Various)
[Double Deck Seisakujo (Double Deck)] WARDIAN CASE (Haydee) [English] [Castle TL]
[Tsukasawa] Kankin Ninpuppai ~Joshou~ | The prison of pregnant women (ANGEL Club 2016-05) [English] [man-machine translations]
[Modae Tei] DraQue Monster Joukan ~Prisonyan no Punipuni Namemawashi Animal Therapy~ (Dragon Quest Monsters) [Digital]
Prison Elf | Hitoya No Erufu
[Prison (Macaroni)] Final Fantasy Heaven Vol. 02 (Final Fantasy VII)
(Comic Castle 2005) [Teruo Haruo (Kanekiyo Miwa)] Hige-seito Harima! 4.5 (School Rumble)
(C93) [JACK-POT (Jyura)] Kangoku no Onna (Prison School)
Princess Street Prison - Downfall of Santeem
Alicia Sennou Kaizou Kuro Gal Bitch Shoufu-ka
[ノス虎ダム男onメルカトル図法] 砂上の城(壊)・100円CG集【アキ篇】 /Castle・imitation (custom):eve【side-A】
[Mojarin] Fukuda-san-chi (COMIC Kairakuten 2019-01) [Chinese] [無邪気漢化組] [Digital]
(Comic Castle 2005) [ERECT TOUCH (Erect Sawaru)] SGG Semen GangBang Girls ~ The Real darkside of Shinra Bansho ~ (Shinrabanshou Choco) [English] [SaHa]
Shiro no Shita no Menuetto | Minuet Under the Castle
Kan Zyoku Kizoku | Imprisoned Nobility
Prison of adventurers
Pull My Nipples.
Guigui Imouto ni Honrou Sareru Yowayowa Ani
[C.N.P (clone Ningen)] It's beautiful flower (Prison School)
(ComiComi13) [Rojiura Jack (Jun)] Blooming In A Prison (One Piece)