[circle bob (brother bob)] Duminuss Children (Super Robot Wars OG: Original Generations)
(Shotaket 13R) [R.C.I (hazaki)] Buraroma - Brother Roman - H na Onii-san wa Suki desu ka??
Rena no Otouto Ane no Seifuku de Josou suru Hentai nanda kedo | Rena's Little Brother Likes To Dress As A Girl, What A Freak!
[Hidari Kagetora] Soujuku Diary
if diary ~Kotori-chan ni Onii-chan ga Itara~ + Mini Illust Shuu
Renbo Diary - Diary of falling in love
(C73) [Oppai Brothers (Various)] Touhou Paizuri Goudoushi Gensoukyou Momiji Awase (Touhou Project) [English] [Incomplete]
[Cha Cha Cha Brothers (Yokoyama Chicha)] Harenchi (Various)
(COMIC1☆6) [40010 1-GO (40010Prototype)] SAKKN Shinobu no Araragi Koyomi Kansatsu Nikki | SAKKN - Shinobu's Observation Diary of Araragi Koyomi (Bakemonogatari) [English] [QB-TL + doujin-moe]
[Mizuki Hitoshi] Inbo Kyouiku Nisshi - Indecent Mother Sex Diary
[Kharisma Jati] Diary Pedofilia [English]
Futa Ona Dai Ni Shou | A Certain Futanari Girl's Masturbation Diary Ch.2: FutaOna 2
(Shotaket 13R) [R.C.I (hazaki)] Buraroma - Brother Roman - H na Onii-san wa Suki desu ka?? [English] [Busy Bee Translations] [Decensored]
Houkago Hamekatsu Diary - After school Hamekatsu Diary ch.1
[Tsukino Jyogi] Manatsu no kajitsu | Fruit of Summer (Mousou Diary - Delusion Diary) [English] [Decensored]
[Anime Brothers (Itsuki Kousuke)] Cherry Cherry
[Shinozaki Rei] Camp Heaven
(C87) [Kakukonoka (Menoko)] Cheeky Brother [English] [mysterymeat3]
Ninja Girl Diary
Sheila's Diary 02 - 01
Uchi no Wanko no Choukyou Nisshi | My House Dog’s Training Diary
Iinchou no Seidorei Nikki | The Captain's Sex Slave Diary
(C88) [Yakumi Benishouga] Pachimonogatari Part10 Koyomi Diary (Bakemonogatari) [Chinese] [脸肿汉化组]
Development Diary Ch.3 – Chii-chan Development Diary 3
[Doronuma Kyoudai (RED-RUM)] Futa Ona Dai Roku Shou | A Certain Futanari Girl's Masturbation Diary Ch.6 - FutaOna 6 [English] [2d-market.com] [Decensored] [Digital]
BREATH OF THE SISSY
[Mikuni Saho] Soukan Diary - Incest Diary
TSF Virus Monogatari. ~Kurosaki Kyoudai Hen~ | A Genderswap Virus Story ~Kurosaki Brothers Case~
[Sakaki Tsui] Otouto Shikake no Honey Trap - Lovely Younger Brother Honey Trap
[Urakan] Hentai Oji-san no Zange-shitsu Nikki | The Confessional Diary of Oji-San The Pervert [English] [testingaccount1]
(COMIC1☆3) [DIRTY (Yosuke)] ZETSURIN ANGEL (Various)
[Yamamoto Yoshifumi] Bokuno Nakadashi Dairy | My Cream Pie Diary [English] {Tadanohito}
[Nankin Honpo (Nankin Machan)] Irekae Mura Diary Sono 4 | Body Swap Village Diary Chapter 4 [English] [Sensualaoi (◕‿◕)] [Digital]
(C95) [HJUKISM (Hikoma Hiroyuki)] Saimin Choukyou Diary Illya Hen Ge (Fate/kaleid liner Prisma Illya)
NTR Diary ~Hitozuma, Kyouko no Nikki~
[Brother Pierrot] Imouto no Naka [English] {doujins.com}
Development Diary Ch.2 – Chii-chan Development Diary 2
[Yuuki] Inbo Koukan Nikki | Indecent Mother's Diary
Ore no Otouto ga Konna ni Dekai Wake ga Nai!! | My Little Brother's That Can't Be This Huge!!
Exhibitionist Girl Diary - Volume 7
Delusion Diary3 - The Delusion Diary EX2
(Futaket 8) [Doronuma Kyoudai (RED-RUM)] Futa Ona Dai Ni Shou | A Certain Futanari Girl's Masturbation Diary 2 [English] {doujin-moe.us}
(C93) [Alice no Takarabako (Mizuryu Kei)] Kameochi Momohime. (Super Mario Brothers)
(C66) [Hagane Koubou (Haganemaru Kennosuke)] SECRET DIARY (Futari wa Precure)
Brothers VS. Brothers
[Kago Shintarou] Korokoro Sousi [English]
(Shota Scratch 14) [Studio Zealot] (Aoi Takayuki) Ore no Otouto ga Konnani (ry | My Little Brother Can't Be This... (Shotarista 6) [English] [alparslan]
[Circle Bob (Brother Bob, Himeno Maiko)] R.H.B (Super Robot Wars)
[Chicha Yokoyama] Ginreibon NG (Giant Robo)
HITPOINT
[Karin] 妄想本 (New Super Mario Bros. U Deluxe) [Chinese]
[Suzuki Hiromichi] Uzukun desu -Hontouni Atta Hitozuma no Nikki- - It Aches -The Diary of the Married Woman whom it was Written to Read.-
[Hinazuka Ryo] Renbo Diary - Diary of falling in love | 戀慕性愛的日記 [Chinese]
[Aun (Souta)] Brothers VS. Brothers 3 Ani Hon [Digital]
(Futaket 9) [Hyogetsu (Momonoki Fum)] Tonari No Futanari Onee-san
[Jabarand (Jabara Tornado)] Dosukebe Selfie Diary (THE iDOLM@STER) [Digital]
Futa Ona Dai-Yon-Shou | A Certain Futanari Girl's Masturbation Diary 4
Summer Diary Notes [ENG]
Brothers VS. Brothers2 Otōto Hon
[Remon no Omise (Furukawa Remon)] Tsubaki-san chi ni Otomari shimasu. (Brothers Conflict) [English] [CGrascal] [2013-08-31]
[Yamano Kitsune] Otouto ga Kita Hi | The Day My Brother Came (Shounen Ai No Bigaku 12 The Otouto) [English] [Bahamut Dragons]
Nyotaika Diary ~Do-S Kyoushi ni Nigirareta Himitsu~ 2
The Mating Diary Of An Easy Futanari Girl ~Girls-Only Breeding Meeting - Part One~
Active Heroines
Tensei Harem Nikki | Reincarnate Harem Diary
Brother's Dedication
Naminami Zorozoro
[Hindenburg] Kyoudai no Niku Lynch | Lynching of brother and sister [English] [Januz]
(Reitaisai 9) [Oimoto (Suzune Yuuji)] Sweet Diary (Touhou Project)
Luvia ◇ Hodasare diary - its Vol.2 - Prologue Edition -
[Kago Shintarou] Satsusatsu Soushi 2 [English]
(Kemoket 4) [ryusuke works (Nagareboshi Purin)] PRINCESS LESSON (Super Mario Brothers)
Hot Mewo-mewo Refresh Service
[F.S] Super Marao Brothers (F.S ISM) [English] =YQII= [Decensored]
[Ninnindo (Tonsuke)] Momoman 2 (Super Mario Brothers) [Digital]
(C92) [KiraStar (M.vv)] Eriri no Himitsu Diary (Saenai Heroine no Sodatekata) [English] {Hennojin}
BAD COMMUNICATION? Diary
(C94) [Nakayohi Mogudan (Mogudan)] Ayanami Dai 9-kai Ayanami Nikki | Ayanami Chapter 9 - Ayanami's Diary (Neon Genesis Evangelion) [English] =7BA=
(Futaket 11.5) [Maruchizu (Runrun)] Hime Aigan | Princess Toy (The Legend of Zelda) [English] =SW=
[Senkan Komomo] The prosperity diary of the real estate agency at the station front - chapter 3
(C70) [Cha Cha Cha Brothers, Rupinasu Touzokudan (Yokoyama Chicha)] Ra-Kan (Zoids: Genesis)
[Nise] Sukina mono wa Shikatanai yo ne Onii-chan | I can't help loving this, Big Brother! [English] [Sn0wCrack]
Middle Smooch Student Diary
[Fukada Takushi] Kanjuku Hitozuma Nikki - The diary of the mature married woman
Thin book of Nokotarou
[Koji] Hammer Bro (Super Mario Brothers)
(Futaket 11.5) [Maruchizu (Runrun)] Hime Aigan (The Legend Of Zelda)
Ani o Yoroshiku Onegaishimasu. | Please Be Kind to my Brother.
[Brother Pierrot] Bukatsu Shoujo Paradise - Asekkaki no Tenshi-tachi | 部活少女的性愛天堂 香汗淋漓的天使們 [Chinese]
(C67) [Narimasuya] DOLLS DIARY -ReMix-
Partner Trade
(C46) [Studio Wolf (Wolf Ogami, Ruuen Rouga)] Monzetsu Erieeru (Various)
Eriri no Himitsu Diary
Madam Hisae Diary Vol1 - 6th Story
Otouto Maid to Ichinichi-juu | All-day Younger Brother Maid
[Brother Pierrot] Ashi Hebi (Bukatsu Shoujo to Amai Ase) [English] [Tylza]
[Brother Pierrot] Hataraku Onna no Ureta Ase ch.1-5 [English] [N04h]
(C93) [Karst Diary (Bunny)] Kono Fukeisha!! (Fate/Grand Order)
(C87) [Kakukonoka (Menoko)] Cheeky Brother
(C69) [Super Flat Lolinitron (Focke Wolf)] Oushitsu Nikki ~ The Diary of the Imperial Household ~ (Princess Crown)
(C93) [HJUKISM (Hikoma Hiroyuki)] Saimin Choukyou Diary (Fate/kaleid liner Prisma Illya) [Chinese] [无毒汉化组]
[Makita Misaki] Boku no Otouto | My Little Brother [English]
Kubiwa o Tsuketa Princess
[Meramera Jealousy] Shiiku Nikki | Breeding Diary (Hinakan Hi! Vol. 02) [English] {ghost55} [Decensored]
(C55) [A HUMAN A, Anime Brothers (Adachi Shinichi, Itsuki Kousuke)] KANOMATSURI (Kare Kano, Sakura Taisen 1)
(C83) [Oppai Brothers (Kurikara, Sakurai Energy, Kagurazaka Nagu etc)] Touhou Paizuri Goudoushi Gensoukyou Kyousha Sai (Touhou Project)
Let's play with your brother
[Brother Pierrot] Hataraku Onna no Ureta Ase [Chinese]
[Doronuma Kyoudai (RED-RUM)] Futa Ona Daigoshou | A Certain Futanari Girl's Masturbation Diary Ch.5 - FutaOna 5 [English] [2d-market.com] [Decensored] [Digital]
[Doronuma Kyoudai (RED-RUM)] Futa On Dai-Yon Shou | A Certain Futanari Girl's Masturbation Diary Ch.4 - FutaOna 4 [English] [2d-market.com] [Decensored] [Digital]
(COMITIA98) [Muchakai (Mucha)] Chii-chan Kaihatsu Nikki 2 | Development Diary Ch.2 – Chii-chan Development Diary 2 [English] {2d-market.com}
[Mizuki Hitoshi] Inbo Kyouiku Nisshi - Indecent Mother Sex Diary [English] {Tadanohito}
(C88) [Yowatari Kouba (Jet Yowatari)] Boku no Dorei Nikki | My Slave Diary (Prison School) [English]
[Karma Tatsurou] E Nikki | My Picture Diary (Shounen Ai No Bigaku 14 The Kurabekko) [English] [TootOnAHill]
[Nyoninka Kenkyuujo (milda7)] Hanako's Diary
[Amano Jyaku] Erozuma Monzetsu Nikki - Lewd Wife Ecstasy Diary