[Melt Soft (mevius9)] Collared Princesses | Kubiwa o Tsuketa Princess (Super Mario Brothers) [English] {Hennojin} [Digital]
[Cha Cha Cha Brothers, Rupinasu Touzokudan (Yokoyama Chicha)] Manyuu Purin (Final Fantasy Unlimited)
(C90) [Kaze no Kotowari (Kazamitiu)] Bismarck wa Teitoku ni Taberareru. (Kantai Collection -KanColle-)
(C83) [MAGMA_BB (MAHARU)] Madoi Hoshi no Kidou (Space Brothers)
(C90) [RUBBISH Selecting Squad (Namonashi)] RE_EX JS Enkou Delivery Priya (Fate/kaleid liner Prisma Illya) [Chinese] [鬼畜王汉化组]
(C63) [Circle Bob (Brother Bob)] Aniome Imouto Ou 1 (Various)
[Brother Pierrot] Bukatsu Shoujo Paradise ~ Asekkaki no Tenshi-tachi ~
[Ninnindo (Tonsuke)] SMMH2 (Super Mario Brothers)
(SC2017 Autumn) [mocomocodo (Nukunuku Batten)] Isekai de no Smapho no Tsukaikata (Isekai wa Smartphone to Tomo ni.) [Chinese] [oo君個人漢化]
(C89) [LemonMaiden (Aoi Masami)] Kyuusei Maryoku Chuudoku 2 (Fate/kaleid liner Prisma Illya)
[Ahemaru (Henrik)] Irihaji (Fate/kaleid liner Prisma Illya, Gatchaman Crowds) [Chinese] [犬走椛个人汉化] [Digital]
[Small Marron (Asakura Kukuri)] Ochiba Tori [English] [SDTLs]
(C57) [Cha Cha Cha Brothers, Rupinasu Touzokudan (Yokoyama Chicha)] Ginrei Hon VIII (Giant Robo)
(COMIC1☆11) [Small Marron (Asakura Kukuri)] FDO Fate/Dosukebe Order (Fate/Grand Order) [Chinese] [瓜皮汉化]
[Circle Bob (Brother Bob)] Anime Imouto Ou 2 (Guilty Gear)
[Wisteria (Fuji-han)] Miyu ni Tsuiteru Are ga Tonikaku Muzumuzu Suru Hon | A book where Miyu's cock won't stop throbbing (Fate/kaleid liner Prisma☆Illya) [English] [ATF] [Digital]
(Shota Scratch 14) [Studio Zealot] (Aoi Takayuki) Ore no Otouto ga Konnani (ry | My Little Brother Can't Be This... (Shotarista 6) [English] [alparslan]
(Puniket 12) [Circle Bob (Brother Bob)] Cure Memories (Futari wa Precure) [Incomplete]
[Brother Pierrot] Imouto no Naka
Breeding younger brother and older sister end up being penetrated, identification loss, squirting
(C93) [HJUKISM (Hikoma Hiroyuki)] Saimin Choukyou Diary (Fate/kaleid liner Prisma Illya)
Ani o Yoroshiku Onegaishimasu. | Please Be Kind to my Brother.
(C95) [Small Marron (Asakura Kukuri)] FDO Fate/Dosukebe Order VOL.0.5 (Fate/Grand Order) [English] [Life4Kaoru]
[Brother Pierrot] Imouto no Naka | 実妹的膣内 [Chinese]
Kono Bismarck ni Saimin nante Kakaru Wake ga Nai ja Nai!!
BisColle -Bismarck Collection 2014- | 俾斯收藏 -Bismarck Collection 2014-
[Akatsuki Myuuto] Lovemare♥ Joshou Classmate Doujin+Ch.1-4 [Digital]
Souta and his Big Brother
(C86) [ARCHANGEL (Ayanokouji Haruka)] The Broken Black Heart (Fate/kaleid liner Prisma Illya)
[Remon no Omise (Furukawa Remon)] Tsubaki-san chi ni Otomari shimasu. (Brothers Conflict) [English] [CGrascal] [2013-08-31]
(SC2015 Autumn) [Achromic (Musouduki)] Loli & Futa Vol. 2 (Fatekaleid liner Prisma Illya) [English] [Mongolfier]
(C87) [Jun&Yuri (JunkoS, Yuriko)] Danke!Bismarck (Kantai Collection -KanColle-) [Chinese] [空気系☆漢化]
Haiboku Otome Ecstasy SP7
[Nadesico] Anime Bros Coteri Magazine 2 - Nadefune (Anime Brothers)
(C91) [HJUKISM (Hikoma Hiroyuki)] Minna de Umi ni Kitayo -side A- (Fate/kaleid liner Prisma Illya)
(C90) [RUBBISH Selecting Squad (Namonashi)] RE_EX JS Enkou Delivery Priya (Fate/kaleid liner Prisma Illya) [English] [Mongolfier]
(C90) [Onsoku Ebifly (Lew)] Kawaii Otouto wa Onii-chan no Tame ni Imouto ni Narubeki! | The Cute Otouto Has to Become an Imouto for the Sake of his Onii-chan! [English] {Hennojin}
(COMIC1☆13) [IRON FIN (Tethubire)] Bote Colle 8 ~Haha ga Graf de bismarck ga Ane de~ (Kantai Collection -KanColle-)
Yagate Azanaheru | Becoming Twisted Ch. 3-9
(COMIC1☆13) [Roubai-tei (atahuta)] Hatsujou Otome no Shitsukekata (Fate/Grand Order, Fate/kaleid liner Prisma Illya) [English] [Mongolfier]
[Tenpura Kobo] Classmate no Mae de Zenra de Kenshin o Ukesaseraremashita...
(C86) [Arai Kuma Kousha, I.G.Project (Boudan Nyuugyuu)] Prisma ☆ Illya Sentou Shippai!? (Fate/kaleid liner Prisma Illya)
(COMIC1☆11) [Small Marron (Asakura Kukuri)] FDO Fate/Dosukebe Order (Fate/Grand Order)
[Small Marron (アサクラククリ)] 性交秘話〜彼氏持ちの私が年下のオタクに堕とされるまで〜[Chinese]【枫原万叶汉化】
(COMIC1☆14) [Toketou no Bansan (Toketou)] Prisma Illya no Rakugaki Bon (Fate/kaleid liner Prisma Illya)
Kuroneko to Yarichin SmaPho Saimin
I promise, I will become a knight to protect you
(Bara no Kouchakai 2) [Circle Bob (Brother Bob)] Flower Gurden (Rozen Maiden)
(C91) [HJUKISM (Hikoma Hiroyuki)] Minna de Umi ni Kitayo -side A- (Fate/kaleid liner Prisma Illya) [Chinese] [无毒汉化组]
Kusozako mesuochi kitsunedanshi hon. | A Book About a Shitty Smallfry Bitchboy Fox
(C85) [Hazuki Tsuitachi (Kishimen)] Jouzu ni Dekimashita! | Well Done! (Fate/kaleid liner Prisma Illya) [English] [Mongolfier]
[Echiechi Kenzen Yuden (Girigiri Kenkou)] Futanari ni Naritai Shoujo, Clitoris o Choukyou Sareru | A Girl That Wishes To Become A Futanari Dickgirl, Has Her Clitoris Sexually Disciplined [English] [Cunny Garden] [Digital]
SEX UND BISMARCK
(C91) [Hazuki Tsuitachi (Kishimen)] Illya to Miyu no Ecchi na Oisha-san Gokko (Fate/kaleid liner Prisma Illya)
(COMIC1☆13) [LemonMaiden (Aoi Masami)] Illy Asobi Cafe | Illya Play Cafe (Fate/kaleid liner Prisma Illya) [English] [Mongolfier]
Amano Brothers.
(C86) [23.4do (Ichiri)] Illya to Kuro ga Imouto Nara Shikatanai!! (Fate/kaleid liner Prisma Illya)
YuanYuan - Brothers Love & Friendliness
Josou Danshi no Otouto | The Transvestite's Little Brother
[Goma Brothers (Gomabura)] Makio-kun Tanetsuki Oji-san to Ochinchin nanka ni Zettai Makenai Hon (THE iDOLM@STER SideM) [English] {Hennojin} [Digital]
(C86) [RUBBISH Selecting Squad (Namonashi)] RE20 (Fate/kaleid liner Prisma Illya) [English] [KirbyDances]
[Cha Cha Cha Brothers (Yokoyama Chicha)] AKA (Neon Genesis Evangelion) [Digital]
[Mist Night] Hell Of Tentacles [VICTIM MAGICAL MIYU] (Fate/kaleid liner Prisma Illya)
Sukina mono wa Shikatanai yo ne Onii-chan | I can't help loving this, Big Brother!
(C95) [Shirokurousa (Sugiyuu)] Ori no Naka no Illya-chan ~Mahou Shoujo~ (Fate/kaleid liner Prisma Illya) [Chinese] [胸垫汉化组]
Kanmusu Chakunin Mugen Hensai Botai Rankou Prinz Eugen & Bismarck
(C95) [LemonMaiden (Aoi Masami)] Kyuusei Maryoku Chuudoku 6 (Fate/kaleid liner Prisma Illya)
(C56) [Cha Cha Cha Brothers] Daimatsumotorou (Galaxy Express 999/Uchuu Senkan Yamato)
(SHT2016 Aki) [Kaname (Siina Yuuki)] Mochikaeri Illyasviel (Fate/kaleid liner Prisma Illya) [Chinese] [CE家族社]
[Ichio-ya (Ichio)] Chloe-chan no Nakadashi Enkou-ki (Fate/kaleid liner Prisma Illya) [Chinese] [脸肿汉化组] [Digital]
(C92) [40010 1-GO (Shimanto Shisakugata)] Souyuu Reisou+ (Fate/kaleid liner Prisma Illya) [Chinese] [嗶咔嗶咔漢化組]
Taki no Ana. Kouhen
(C88) [Sumomo Dou (Sumomo EX)] Tteiuka... Miyu Kinbaku + Insert (Fate/kaleid liner Prisma Illya)
(Makimaki 2) [Circle Bob, necopanz (Brother Bob, Hanma Akira)] Himitsu no Kagiana (Rozen Maiden)
[Brother Pierrot] Hataraku Onna no Ureta Ase ch.1-5 [English] [N04h]
(CR15) [Circle Taihei-Tengoku (Horikawa Gorou)] Super Mario Collection (Super Mario Brothers)
[Goma Brothers (Gomabura)] Makio-kun Tanetsuke Oji-san to Ochinchin nanka ni Zettai Makenai Hon (THE iDOLM@STER SideM) [Chinese] [先行者個人漢化] [Digital]
[Pucchin Purin Kikaku (Ki Yoshi F!!)] Brother Put (Prick Up Begins) [English]
[Kuusou RIOT (Sakura Hanatsumi)] Omorashi Bismarck (Kantai Collection -KanColle-) [Chinese] [滑稽汉化组] [Digital]
(COMIC1☆12) [Koniro Kajitsu (Konka)] Illya to Issho ni Shiyo (Fate/Grand Order, Fate/kaleid liner Prisma Illya)
(C88) [PNO Group (Hase Yuu)] Ilya Bunhokan Keikaku Bangaihen Ilya x3 (Fate/kaleid liner Prisma Illya) [Chinese] [脸肿汉化组]
(C93) [Seikan Hitchhiker (Tsurugi Ai)] SHG:05 (Fate/kaleid liner Prisma Illya)
(C90) [Dreamy Gift (Ayukan.)] Kotonaru Sekai to, Onaji Gao. (Fate/kaleid liner Prisma Illya)
[Ninnindo (Tonsuke)] Momoman (Super Mario Brothers) [Digital]
[Hijinzou] Eiyuu Kanraku | Hero Fallen (Fate/kaleid liner Prisma Illya) [Digital]
[Sakaki Tsui] Otouto Shikake no Honey Trap - Lovely Younger Brother Honey Trap
(COMIC1☆9) [SHINING (Shaian)] Kusurizuke Kuro no Susume (Fate/kaleid liner Prisma Illya)
(C85) [HJUKISM (Hikoma Hiroyuki)] Illya Doll (Fate/kaleid liner Prisma Illya) [Chinese] [CA个人汉化]
[Lemon no Omise (Furukawa Lemon)] Tsubaki-san chi ni Otomari shimasu. (Brothers Conflict) [English] [SMDC] [2013-08-31]
(C88) [Musashi-dou (Musashino Sekai)] Bismarck Mesumilk (Kantai Collection -KanColle-) [Chinese] [里界漢化組]
(C90) [Small Marron (Asakura Kukuri)] Natsumusu (Kantai Collection -KanColle-) [English] {Doujins.com}
[Circle Bob (Brother Bob)] Gohoubi Time wa Ecchi na Obenkyou [Digital]
(C77) [Shuudan Bouryoku, Hooliganism (Various)] Hyaburihinfoo (Darker Than Black)
Tanshou Houkei wa Okotowari na Sekai | A World Where Small, Phimosis Cocks Are Hated
(C87) [PNO Group (Hase Yuu, Yamamoto Ryuusuke, Hikawa Yuuki)] Carni☆Phan tic Factory 7 (Fate/kaleid liner Prisma Illya, Fate/Zero) [English] [Tigoris] [Incomplete]
(C90) [Seikan Hitchhiker (Tsurugi Ai)] SHG:03 (Fate/kaleid liner Prisma Illya)
(C95) [Natsu no Cheese Koujou (Bonyuu Cheese no Natsu)] Illya Jotznwein (Fate/kaleid liner Prisma Illya) [English] [Kobold]
[Danna (Danna)] Priya no Ecchi na Dakimakura Illust Collection (Fate/kaleid liner Prisma Illya)
[SHINING (Shaian)] Kusurizuke Ecchi de Illya to Asobo (Fate/kaleid liner Prisma Illya) [Digital]
(COMIC1☆12) [Hisagoya (Momio)] Hizashi no Naka no Illya (Fate/kaleid liner Prisma Illya)
[Goma Brothers (Gomabura)] Makio-kun Tanetsuke Oji-san to Ochinchin nanka ni Zettai Makenai Hon (THE iDOLM@STER SideM) [English] [Digital]
(FF30) [Chinshieden (Yukibana)] Himeutage (Super Mario Brothers) [English] [GunsAndGravy]
(C57) [A HUMAN A, Anime Brothers (Adachi Shinichi, Itsuki Kousuke)] noon chill
Prisma ♥ Nikubenki / Chloe Hen
(C83) [korokoro koronP (Fujiwara Warawara)] Small Package Hold. (Busou Shinki) [English]
[MatsuCha. (Maccha)] Matsuno-ka jinan wa kyoudai ga daisuki | The Matsuno Family’s Second Son Loves His Brothers (Osomatsu-san) [English] [Rotti Totti]
[Brother Pierrot] Onee-san to Ase Mamire Ch. 1-3 [Chinese] [Digital]
[Brother Pierrot] Asekkaki no Tenshi-tachi Ch. 5 (COMIC Shingeki 2018-04) [Chinese] [鬼畜王汉化组] [Digital]
[Pyutaro] Nii-chan wa Nikubenki | Big Brother is a Cum-Dump [English]
(C90) [kakeudon (kakeudon)] mahoushoujoni na ru houhou (Fate/kaleid liner Prisma☆Illya)[Chinese][幾千塊個人漢化]
(C85) [Hazuki Tsuitachi (Kishimen)] Jouzu ni Dekimashita! (Fate/kaleid liner Prisma Illya)
(C89) [Digital Flyer (Oota Yuuichi)] BisColle Zwei -Bismarck Collection 2015- (Kantai Collection -KanColle-)
(C90) [ARCHANGEL (Ayanokouji Haruka)] The Gilgamesh Night (Fate/kaleid liner Prisma Illya)
(Futaket 10) [C.R's NEST (C.R)] Bisko-san no Hakkou Nyuukyo-duke. - Kankourei 5 - | Bismarck's Fermented Pickle Docking - KanColle 5 (Kantai Collection -KanColle-) [English] {doujin-moe.us}
Soaprisma
(C95) [Kaname (Siina Yuuki)] Omoikomi Illyasviel (Fate/kaleid liner Prisma Illya) [Chinese] [脸肿汉化组]
Sex Smartphone ~Kore sae Areba Dare demo Yareru~ | Sex Smartphone ~Let's you fuck anyone you want~
Still Echo Chapter 1
(C89) [hlz (Sanom)] Mahou Shoujo no Nichijou 2wei! (Fate/kaleid liner Prisma Illya)
(Shotaket 13R) [R.C.I (hazaki)] Buraroma - Brother Roman - H na Onii-san wa Suki desu ka?? [Chinese]
(C90) [Danna (Danna)] Totsuzen desu ga, Ofuroba ni Zenra no Onii-chan ga Chinnyuu Shite kimashita (Fate/kaleid liner Prisma Illya)
(C85) [ARCHANGEL (Ayanokouji Haruka)] PRISMA☆NIGHT CLUB (Fate/kaleid liner Prisma Illya)
[Tohgoo (Fuyutugu)] Kuro to Illya no KOUkan Kyouyuu (Fate/kaleid liner Prisma Illya) [Digital]
(C93) [08BASE (Tohyama eight)] Saimin Image Video Satsueikai -Graf to Bismarck ni Saiminjutsu o Kakete H na Image Video o Toru Hon- (Kantai Collection -KanColle-) [Chinese] [Den個人漢化]
(C87) [PNO Group (Hase Yuu, Yamamoto Ryuusuke, Hikawa Yuuki)] Carni☆Phan tic Factory 7 (Fate/kaleid liner Prisma Illya, Fate/Zero)
(C73) [Cha Cha Cha Brothers (Yokoyama Chicha)] Sumeragi Ichiban Shibori (Kidou Senshi Gundam 00)
(C87) [Kakukonoka (Menoko)] Cheeky Brother [English] [mysterymeat3]
Kuzuryuu is defeated in the battle for the harem on the deserted island created by Enoshima Alter Ego, and is trained by Peko to become a female
[Bitte] Yoiko no Seikyouiku (Space Brothers) [Digital]
[Nise] Sukina mono wa Shikatanai yo ne Onii-chan | I can't help loving this, Big Brother! [English] [Sn0wCrack]
[Brother Pierrot] Bukatsu Shoujo Paradise ~ Asekkaki no Tenshi-tachi ~ Ch.1-5 [English] [biribiri]
(C79) [Cha Cha Cha Brothers (Yokoyama Chicha)] snow*garden (Inazuma Eleven)