Onii Chan Isshoweb

Oyama Mahiro no Mesuochi Haramase Shussan Jikken! | The Case of Oyama Mahiro's Fall, Pregnancy and Childbirth!

(C45) [Team Plus-Y (Haniwa Pao)] Himeko to Himegoto (Hime-chan's Ribbon)

(CR35) [STUDIO HUAN (Raidon)] LOSUKE-TANK (Shuukan Watashi no Onii-chan)

(C90) [Bakunyu Fullnerson (Kokuryuugan)] Boy Meets Gal (Oshiete! Galko-chan) [English] [Shippoyasha]

[Muchakai (Mucha)] Chizuru-chan Kaihatsu Nikki Zenpen ~Kataomoichuu no Sensei no Tame, Chuunen Kyoushi ni Hamerareru Junjou Yuutousei~ | Chizuru-chan Development Diary Part One [English] {2d-market.com} [Decensored] [Digital]

Makeruna Mahiro-chan

[Doujin Echigoya (Echigoya Takeru)] Onii-chan ni wa Sakaraenai! ~Namaiki na Otouto TS~ [English] [GTF]

[Chotto dake Yanke (Nakanoku Kuro-chan)] Soushuu

[Sanketsushuu (Sanzui)] Azukidane (Azuki-chan)

(COMIC1☆11) [DIOGENES CLUB (Haikawa Hemlen)] Omakase Fudeoroshi Galko-chan (Oshiete! Galko-chan)

Kokoro-chan to Jouzu ni Dekiru kana? | Can Kokoro-chan do it well?

(CSP6) [Raijinkai (Haruki Genia)] Yarasete Galko-chan (Oshiete! Galko-chan) [Chinese] [无毒汉化组]

Onii-chan wa Masumasu Seiteki ni Oshimai!

Tawawa na Kouhai-chan 2 + Tawawa na Omakebon

(C93) [Take-chan Island (Kamehama Takeshi)] Nomi kurabe de Reiko-san ni kattanode gohobi moratta. (THE IDOLM@STER CINDERELLA GIRLS)

(C56) [DangerouS ThoughtS (Various)] MaD ArtistS ZyuubeityanN (Jubei-chan)

Mahiro-chan's bouncy ××× experience

[Raijinkai (Haruki Genia)] Uzaki Yanagi-chan no Akande! | Uzaki Yanagi-chan's Blush (Uzaki-chan wa Asobitai!) [English] {Doujins.com}

(C88) [Mousou Tengoku (P-chan)] YES Seiou Joshi Power (Girl Friend BETA)

Onii-chan to Naisho no Oshiri Lesson

[TETRODOTOXIN (Nise Kurosaki)] Gal Miko JK Nanpa shite Curry Tabe ni Ittara Doutei mo Oishiku Itadakareta Hanashi (Oshiete! Galko-chan) [Digital]

(C48) [Karumaya (Karma Tatsurou)] Mama Two! (Doraemon, Crayon Shin-chan)

(C67) [FlavorGraphics* (Mizui Kaou)] From Shinyokohama To Akihabara (Shuukan Watashi no Oniichan)

(Tora Matsuri 2015) [AXZ (Kutani)] Angel's Stroke 86 - Bed In Galko-chan!! (Oshiete! Galko-chan)

Naoshite Dark Elf-chan | Cúrame Elfa Oscura-chan

(C87) [UU-ZONE (nuezou)] Gyaruko Ah! | Galko Ah! (Oshiete Galko-chan!) [English] [Sn0wCrack]

(C83) [Awareness (Aikawa Touma)] IRIS11 (Onii-chan dakedo Ai sae Areba Kankeinai yo ne)

(CR35) [INFINITY-FORCE (Various)] Shuukan Onii-chan ga Miteru Waku Waku. (Shuukan Watashi no Onii-chan)

(C101) [Macchadokoro (Warashibe)] Uzaki-chan Haha wa Dosukebe Shitai! (Uzaki-chan wa Asobitai!)

[Rev3 (Monchan rev3)] Gomibako o Kara ni Suru (B) | 清空垃圾箱(B) (Blue Archive) [Chinese] [IF-chan个人汉化] [Digital]

[Codeine Girl (Dobato)] My Chara-chan to Yatte Mita! | 和自創角色醬做愛了呢! (Kiratto Pri Chan) [Chinese] [Digital]

(COMIC1☆10) [Taiyou Yuugi (Benikawa Akito)] Galko o Nerae! (Oshiete! Galko-chan!)

(C90) [NAMANECOTEI (chan shin han)] Futanari Sailor Senshi Mesubuta Nikubenki Choukyou (Bishoujo Senshi Sailor Moon)

[GOD Ryokutya (Bu-chan)] Akogi na Mane wa Yamerarenai! (Futari wa Precure Splash Star) [English] [Digital]

Onii-chan wa Ochimai! w

(C87) [Kakitsubata no Yashiro (Kakitsubata Kanae)] Kanojo ga Ore no Kanojo nara. (Oshiete! Galko-chan) [Chinese] [瓜皮汉化]

(C56) [Studio Rakkyou (Ashisyun, Takase Yuu)] Kanzen Nenshou 4 (Super Doll Licca-chan)

Tasukete Onii-chan

[Bu-chan] Gyaru Mama

(C96) [Ekurabe (Henoeno)] Koisuru Mecha Eli-chan to Josou Master | Lovestruck Mecha Eli-chan and Her Cross-dressing Master (Fate/Grand Order) [English]

[RE:LAY (Kuroiwa Madoka)] Watashi warui ko mitaidesu… (Himouto! Umaru-chan)

Shugyou sasete yo! Kasen-chan

[Bu-chan] Mamashota Boukentan (COMIC Shingeki 2018-04) [English] [SMDC] [Digital]

Uzaki-chan wa Kimeseku de Tobitai

[RE:LAY (Kuroiwa Madoka)] Watashi warui ko mitaidesu… | I'm a Bad Girl... (Himouto! Umaru-chan) [English] {Hennojin}

(SC2015 Summer) [GOD Ryokutya (Bu-chan)] Totsuzen!? PafuPafu (Go! Princess PreCure)

(C88) [Kakitsubata no Yashiro (Kakitsubata Kanae)] Kanojo ga Boku no Kanojo nara. (Oshiete! Galko-chan)

Kao yori Oppai ga Ookii Udon-chan ga Shishou no Meirei de Shukkou Shita Bunny CabaClu de Saiminyaku o Nomasarete Hamerareru Hon

(Puniket 19) [GOD Ryokutya (Bu-chan)] Kuri Kuri na Puni Puni (Mahoujin Guru Guru)

(CR35) [Studio Wallaby (Deep Purple '72)] Anata ga Oniichan (Shuukan Watashi no Onii-chan)

[Umari-ya (D-2)] Harenchi! Matsuri-chan 2 (Ayakashi Triangle) [Digital]

[Babaa no Mitsuboshi Restaurant (Koyama Shigeru)] Reisen-chan no Hanashi (Touhou Project)

(C57) [Kohakutei (Sakai Hamachi)] Jubei-yaki -Lovely Gantai no Higi- (Jubei-chan - Secret of the Lovely Eyepatch)

(C97) [Raijinkai (Haruki Genia)] Uzaki chan wa pakori tai! (Uzaki-chan wa Asobitai!) [Chinese] [不咕鸟汉化组]

Koisuru Mecha Eli-chan to Josou Master | Lovestruck Mecha Eli-chan and Her Cross-dressing Master

[GOD Ryokutya (Bu-chan)] Okuchi Tsukai! Precure (Mahou Tsukai PreCure!)

(C55) [Hotateya (James Hotate)] Doki * 2 Syndrome 1998 Win (Super Doll Licca-chan) [English] (incomplete)

[P-FOREST (Hozumi Takashi)] Imouto no Tomodachi wa Onaji Yane de Hitorigurashi no Kyonyuu-chan (Himouto! Umaru-chan) [Chinese] [CE汉化组] [Digital]

[INFINITY-FORCE] Shuukan Oniichan ga Miteru

Onii-chan wa Oshimai! EX Mihari's Laboratory

(C56) [Studio Rakkyou (Ashisyun, Takase Yuu)] Kanzen Nenshou 4 (Super Doll Licca-chan) [English] [H-Konbini]

[Petitgorichan] Your Yoga Posture Is Too Sexy, Instructor! (Complete) [English]

(Futaba Gakuensai 10) [Kibami-ya Honpo (Nininini)] Petit Dolls VOL. 9 Creampie-san Torotoro Amaai Nakadashi Girl (Futaba Channel)

[Bu-Chan] OtaCir Hime ni Umarekawatta Kekka | Getting Reborn As An Otaku Princess (Nyotaika Dynamites! 5) [English] [Harvey P Cilgin]

(C89) [TOFU SOFT (Sakakibara Keisuke)] Ebina-chan to Umaru-chan to Onii-chan to Zenpen (Himouto! Umaru-chan)

(C96) [Gomaneko Brief (Various)] Pri-chan Mama-san Dosukebe Goudou (Kiratto Pri Chan)

(COMIC1☆10) [Kitsune (Tachikawa Negoro)] Ane no Kareshi ga Kuzu Otokotte Hontou desu ka? (Oshiete! Galko-chan)

(C87) [Dorepooru (Leopard)] Leopard Hon 23 (Oshiete! Galko-chan) [English] {doujins.com}

(COMIC1☆13) [Akapenguin (Asahina Hikage)] Tawawa na Kouhai-chan 2 + Tawawa na Omakebon (Getsuyoubi no Tawawa) [Chinese] [无毒汉化组]

Kyou kara Onee-chan!

[Mochihamochiya] TS Musume-chan Wakarase Nisshi [Digital]

Datte ore wa o nīchanda mon na/ sato tsuki Chiyo[Onii-chan wa Oshimai!)

(C88) [Arysuivery (Ayakase Chiyoko, Ayakase Riberi)] Ajin-sensei wa Eroi Koto ga Shitai (Demi-chan wa Kataritai)

[Ichigo-chan Milk-chan (Zaha Torute, Abe Ryu)] Shaoran-kun to Issho. (Cardcaptor Sakura)

[Bu-chan] Noroi de Nyotaika shita Tomodachi o Sukuu Houhou (Nyotaika! Paradise 08)

[Diogenes Club (Haikawa Hemlen)] ○○○ shite! Galko-chan (Oshiete! Galko-chan) [Digital]

(C45) [Team Plus-Y (Haniwa Pao)] Himeko to Himegoto (Hime-chan's Ribbon)

Fuuzoku Gokko TSF Gokudou-chan

(C96) [Nama Cream Biyori (Nanase Meruchi)] Uzaki-chan wa Shuumatsu mo Asobitai! (Uzaki-chan wa Asobitai!) [English] {Hennojin}

Rikujou Kagaku Shoujo Mihari-chan

(C89) [Dashigara 100% (Minpei Ichigo)] Kore tte Hontou desu ka!? (Oshiete! Galko-chan) [English] [ForbiddenFetish]

(C95) [μ-CuTe (MAG)] [Shoken Kangei] Ura Momo Channel - Onanie Haishin de Ii ne Atsumete Mita (Kiratto Pri Chan)

(C89) [MIDSUMMER MADNESS (Shiina Soutyou)] Bishoujo Hentai Play Shiburin toka Shimamu toka Ebina-chan toka Latifa-chan toka Isuzu toka Kiyoko toka Chitoge toka Kosaki-chan toka Omake Matome Hon (Various)

[DIOGENES CLUB (Haikawa Hemlen)] Omakase Fudeoroshi Galko-chan 2 (Oshiete! Galko-chan) [Digital]

[Marked-two (Suga Hideo)] Marked-girls Vol.7 (Himouto! Umaru-chan) [Digital]

(C73) [Toraya (Itoyoko)] Bakunyuu Tenshi Dokuro-chan DELUXE (Bokusatsu Tenshi Dokuro-chan) [English] {Tigoris Translates}

(C91) [Archives (Hechi, sanada kana)] http://d99.biz/arc3/ (Oshiete! Galko-chan) [chinese] [為了拯救final的蛋蛋漢化組]

(C46) [Tama Center (Tama Noboru)] Manami-chan to Asobou (Hime-chan no Ribbon)

(C89) [BRIO (Puyocha)] Oideyo! Galko-chan! Galko wa, Mizuryu Kei Land ni Ikutte Hontou Desu ka? (Oshiete! Galko-chan!) [Chinese] [6K漢化組] [Decensored]

(Comic Castle 2005) [Suzuya (Ryohka, UmiUshi)] Dokuroppoi (Bokusatsu Tenshi Dokuro-chan)

(C92) [Eight Beat (Itou Eight)] Succubus-san o Kataritai (Demi-chan wa Kataritai)

Youmu-chan Oppai o Massage Suruto Atama ga Yoku Naru yo

(COMIC1☆10) [Shinnihon Pepsitou (St.germain-sal)] Yowami o Nigireba Nikubenki ni Dekirutte Hontou desu ka? (Oshiete! Galko-chan)

(C100) [Umari-ya (D-2)] Harenchi! Matsuri-chan 2 (Ayakashi Triangle)

Mahiro-chan ga LosQue de Hidoi Me ni Au Hon

(C89) [TOFU SOFT (Sakakibara Keisuke)] Ebina-chan to Umaru-chan to Onii-chan to Zenpen (Himouto! Umaru-chan)

(C66) [M.MACABRE (Nyanko MIC)] Nekokan Watashi no Onii-chan vol.1 (Shuukan Watashi no Oniichan)

[anachans] Miyako-chan @ Saimin Rape Namahousou Chuu

Imouto no Hadaka ni wa Kyoumi Naitte Itta yo ne?

(C56) [Yuen-Biao-Dou (Aranaga Hikaru)] Kisekae Ningyou (Super Doll Licca-chan)

Jashin-chan no Ecchi!

(COMIC1☆10) [Kitsune (Tachikawa Negoro)] Ane no Kareshi ga Kuzu Otokotte Hontou desu ka? (Oshiete! Galko-chan) [Chinese] [靴下汉化组]

[Yaseuma Lo-Ru] Confined By Kouhai-chan And Turned Into A Feminized Female Fallen Sex Slave In The Underworld -Trans Dark Bitch Clown- [English]

(CT14) [Hikari no Tomoshibi (Kousoku)] Kanden! Shikkin! Juuden-chan!! (Fight Ippatsu! Juuden-chan!!)

[Ichijiku Yogurt (Natsuki Marina)] Ren-chan to Producer-san (THE IDOLM@STER SideM) [Digital]

[SHIN-CHAN CARNIVAL!? (Chiba Shinji)] Meifon-chan & Dakki-chan (Angel Links, Houshin Engi) [Digital]

[Bu-chan] GaCen de Deatta Otokonoko Cosplayer (Otoko no Ko-llection!) [Chinese] [空想少年汉化]

[Studio Q (Natsuka Q-Ya)] Imouto no Yuuwaku ~Onii-chan wa Sukumizu KneeSo ga Osuki~ (Onii-chan no Koto nanka Zenzen Suki ja Nain da kara ne!!)

(C84) [Kitchen*Channel (Kicchan)] Kasshoku no Koibito

(C44) [Team Plus-Y (Various)] PLUS-Y Vol. 12 (Mizuiro Jidai, Hime-chan's Ribbon, Might Gaine)

[Ramanda] Saimin Oji-san to Mihari-chan (Onii-chan wa Oshimai!) [Chinese] [AyaBiimu個人漢化]

[Studio Wallaby (Haruhonya)] Ikenai! Galko-chan | You Can't! Galko-chan (Oshiete! Galko-chan) [English] [Doujins.com]

[UsachanGET]♂ ga uke. Ryokuryū-chan × nezumi-kun｜♂吃掉小公鼠。小绿龙x家鼠同学[中文] [橄榄汉化组]

(C101) [Kashiwa-ya (Hiyo Hiyo)] Uzaki-chan-tachi wa Bocchi Kojirasete Hentai Seiheki Wazuratta Senpai ni SNS de Shirouto Danyuu Boshuu shite Satsuei shita Hamedori Rankou Douga o Okuritsuketai!! (Uzaki-chan wa Asobitai!)

(C76) [P-FOREST (Hozumi Takashi)] Charge DE Alesta (Fight Ippatsu! Juuden-Chan!!)

(C103) [Yumesaki Annai Kairanban (Hiro Hiroki)] Yappari Oyama ga Warui 2!! Junbi-gou (Onii-chan wa Oshimai!)

Iwa-chan no Neko ni Naritai | I want to become Iwa-chan's Cat! 1

[Nikuniku Italian (Akikusa Peperon)] Taiketsu! Galko-chan VS Shota Chinpo | 對決!辣妹子醬VS正太肉棒 (Oshiete! Galko-chan) [Chinese] [里界漢化組] [Digital]

[GOD Ryokutya (Bu-chan)] Junnou [Color Ban] | Adapting (Color ver.) (Kill la Kill) [English] [doujin-moe.us] [Digital]

(SC2023 Summer) [Notes. (Takahashi Note)] Onii-chan no Osawari (Onii-chan wa Oshimai!)

Kioku ga Ichibu Nakunaru Tanya-chan no Hanashi

[nanasi] Kyou wa Oyasumi dazo (Crayon Shin-chan)

[Suckaline (Konchan)] Tsuki no Uragawa (Uzaki-chan wa Asobitai!)

[Bloody Okojo (Akutagawa Manbou)] Nippon no Natsu. Umaru no Natsu. (Himouto! Umaru-chan) [Chinese] [脸肿汉化组]

(Chimuchimu World Micchimume) [Ziploc (Yamachan)] Boku to Trade [English] {Shotachan}

[Mochihamochiya] A Story to Understand TS-Mesugaki-chan [Digital]

[Gouon (SWA)] Succubus Sensei to Hitasura Icha Love H Suru Hon (Demi-chan wa Kataritai) [Chinese] [罗洁爱儿个人汉化] [Digital]

(CR14) [Puchi Momo Club (Endou Marin)] Milky Girls 3 (Hime-chan's Ribbon)

(Puniket 37) [NAMAKOPIE (KONKON)] Memu-memu-chan no Oshioki Copy-bon (Akuma no Memu-memu-chan)

[Taketombo (Nainen)] Madoka-chan... Uhhh... (Shinymas TS Goudou) (THE iDOLM@STER: Shiny Colors) [English] [GTF] [Digital]

[pink carrot (usachanGET)] ♂ ga Uke. Neko-chan x Neko-kun [Digital]

(CR28) [Hotel California (Suika Natsuno)] Lovely Heart (Jubei-chan)

(C55) [Team Plus-Y (AIR-IN)] PLUS-Y Vol.23 (Mamotte Shugogetten!, Darkstalkers, Super Doll Licca-chan)

[Nao Suzu] Saimin ni Kakatte Hogosha-san ni Ecchi na Koto Shichau Namahoshi-chan (Namahoshi-chan)

(C56) [Derolian (Shark Yaminabe)] Bitenshi H (Tenshi ni Narumon, Jubei-chan)

(Rainbow Flavor 18) [Akaringo-chan (Mikorin)] Kanojo ga Wagamama Sugiru no de Ima kara Oshioki Shimasu (Kirakira PreCure a la Mode)

[Tetrapot Melon Tea (Yuda-chan)] Otokonoko Soap [English] [mysterymeat3] [Digital]

(SC56) [Human High-Light Film (Jacky Knee-san)] Chousen | Diaochan (Dynasty Warriors) [English] [Lord GSama]

[Studio Q (Natsuka Q-Ya, Sanuki Udon Jin)] Iinchou to Pet (Oniichan no Koto Nanka Zenzen Suki Janain Dakara ne!!) [Digital]

(CR26) [BUNCHIDOH (Bunchin)] Jubei-chan ga Suki! (Jubei-chan)

[sakaki] MIko-chan to Otouto-kun | 见子和弟弟君 (Mieruko-chan) [Chinese]

Onii-chan wa Owata w

[Hotate-chan] Roshutsukyou-chan

(C87) [Kakitsubata no Yashiro (Kakitsubata Kanae)] Kanojo ga Ore no Kanojo nara. (Oshiete! Galko-chan)

[SHIN-CHAN CARNIVAL!? (Chiba Shinji)] K-iN! (K-ON!)

(C74) [Shungabu (Kantamaki Yui)] LOVE CHARGER (Fight Ippatsu! Juuden-chan!!)

Umaru-chan to Ebina-chan! For Adult

[P-FOREST (Hozumi Takashi)] Imouto no Tomodachi wa Onaji Yane de Hitorigurashi no Kyonyuu-chan (Himouto! Umaru-chan) [Digital]

(RAG-FES 05) [FOX-CLUB, JET DEKOPIN BOOKS (Akimoto Akio, Kawanishi Yuuji)] After School Goes To Meet An Elder Brother (Shuukan Watashi no Onii-chan)

[Bloody Okojo (Akutagawa Manbou)] Nippon no Natsu. Umaru no Natsu. (Himouto! Umaru-chan)