Nii-san to Ecchi Shita Nee-san to Ecchi Suru Manga
(C94) [666Protect (Jingrock)] Otouto no Musume
(C86) [PIANIISHIMO (Pija)] MOUSOUTEN Okuchi de Shite Ageru (THE IDOLM@STER CINDERELLA GIRLS)
(C87) [Suwateria (Ooba Nii)] BoobLive! (Love Live!)
(COMIC1☆10) [Nagiyamasugi (Nagiyama)] Nico-nii Scout Sagi (Love Live!)
(C88) [Shimekiri Sanpunmae (Tukimi Daifuku)] Im@s no Mami-chan Ni no Kyonyuu no Imouto o Baka Nii ga Oshioki Shita! (THE iDOLM@STER) [Chinese] [脸肿汉化组]
[Amatsuki Ruri] Otouto-Chan Rhapsody [Digital]
[Nino-Kan (Karakan, Amakan)] Oniichan no Koto ga Daisuki de shouganai! (Oniichan no Koto Nanka Zenzen Suki Janain Dakara ne!!)
[Shikkoku no Voltecker (EGAMI)] Amaetagari na Otouto wa Onee-chan Banare ga Dekinai [Digital]
[Aoiro Ichigou] Kono Joukyou de Otouto Route ga Nai no wa Okashii! (Tamabota) [Chinese] [瑞树汉化组] [Digital]
Tayu-Tayu Presure Milk Time
(COMIC1☆4) [PASTEL WING] Suzi×kiss ~Otouto to Kodukuri shicha Damedesuka~ (Kiss x Sis)
[SMUGGLER (Kazuwo Daisuke)] Usotsuki Hentai Nii-san nante Daikirai!! (Eromanga Sensei) [Chinese] [oo君個人漢化]
(6tsugo no Tamashii Forever) [CoconutBless (Natsuki Coco)] Juushimatsu wa Boku no Mama ni Naru kamo shirenai Otouto da (Osomatsu-san)
Nii-chan wa Sonna Koto Dakara
(C86) [Imitation Moon (Narumi Yuu)] Gamer Kyoudai ga Sex wo Oboeta You desu (No Game No Life) [Chinese] [脸肿汉化组]
Gamer kanojo no oppai monde mita kekka… | What Happens if You Try to Fondle a Gamer Chick's Boobs...
(C91) [27 (Fujitsuna)] Otouto wa Maid-san [Chinese] [脸肿汉化组 X CE家族社]
Mousou Nii-chan 2
Nii-chan Senyou
[Mikuni Mizuki] Haijin Gamer Funtouki (COMIC Kairakuten BEAST 2015-11) [Chinese] [直人個人漢化]
(SC40) [Majimeniikite. (Rakuma Kanori)] Gyakushuu! Yamatsukami (Monster Hunter)
(C89) [Akaneko (Sakura Siro)] Betsuni Uchi no Otouto Nanka Zenzen Kawaikune-shi
(Shota Scratch 14) [Studio Zealot] (Aoi Takayuki) Ore no Otouto ga Konnani (ry | My Little Brother Can't Be This... (Shotarista 6) [English] [alparslan]
(C97) [Suwateria (Ooba Nii)] Ero n Hime to Hoshi Akira Nyuu (Granblue Fantasy)
Mezase!! Nii-chan Senyou Bitch Gal
(CR37) [Studio Wallaby (Niiruma Kenji)] Suou-saan!! (School Rumble)
[ポッコ屋 (ポッコレ)] Nii-chan to [Digital]
(COMIC1☆6) [Roshiman (Masa-nii)] Tenkuu no Hanayome ni Narenakatta Onna II (Dragon Quest V)
Chiba Shuusaku] 2199-nen no Niimi Kaoru
[Jonii Ume] Ima no Watashi niwa Kairaku koso Subete
(Daikyuushuu Touhousai 7) [Beniiro Kaitenkikou (Seki)] Zenryaku. (Touhou Project)
(C88) [PIANIISHIMO (Pija)] Mousouten THE IDOLM@STER CINDERELLA GIRLS (THE IDOLM@STER CINDERELLA GIRLS)
Tenkuu no Hanayome ni Narenakatta Onna to Masegaki Ouji-sama
(C71) [MARCHANT OF DEATH (Nii-chan)] MEMORY OF BLOOD & SMOKE POWDER (Black Lagoon)
(C78) [Nirvana Soft (Hironii)] I JUST WANNA HOLD YOU! (Bakemonogatari)
Seigi no Heroine Kangoku File DX Vol. 8
(Futaket 13) [Kudamono Monogatari (Kuroishi Ringo)] NH no Otouto 2
(C84) [YA-ZY (Yunioshi)] Niimi Yuugi (Space Battleship Yamato 2199)
[PIANIISHIMO (Pija)] KAREN from HELL (THE IDOLM@STER CINDERELLA GIRLS) [Chinese] [黑条汉化] [Digital]
(CT22) [Monte Carlo-ya (Sena Monaco)] Nee-chan ga Kawaii kara Otouto ga Yokujou suru (It's Not My Fault That I'm Not Popular)
(SC57) [Studio Wallaby (Niiruma Kenji)] Hanekawa-san Motto Shitemo ii? (Bakemonogatari)
[Crimson CROWN (Imazon)] Otouto no Koibito ga Mukashi Choukyou Shita Motokano datta [English] [Fated Circle]
[F.A] Bitch na Shimai ga Otouto no Niku Dorei ni Ochiru Made 02 [Digital]
(SC58) [PIANIISHIMO (Pija)] Binbou Enkou Operation (Vividred Operation) [Chinese] [黑条汉化]
(Futaket 10.5) [Sakusaku Kangen Noushuku (Matashita Kintama)] Haitoku Josou Otouto no Inran Jojishi - Jikka Hen
[Suwateria (Ooba Nii)] Inuoku (Touhou Project) [English] [Chocolate] [Digital]
Comic Magnum Vol. 62 [Digital]
(Suika Musume 6) [Roshiman (Masa Ani)] Tenkuu no Hanayome ni Narenakatta Onna (Dragon Quest V)
(CR31) [RIROLAND (Kuuya, Satomi Hiroyuki)] SEVEN TO SEVEN (Shichinin no Nana)
(C73) [Torauto Inu (Torauto Inu)] Ie de Nii-san to (Naruto) [Czech]
(C91) [Yuasa Rengou (Jean Louis)] Niijima Shimai no Christmas (Persona 5)
(C88) [Lolimate (Niisan)] Okuu-chan ga Youji Taikou shichatta Hon (Touhou Project)
(C84) [Rubi-sama wo Agameru Kai (Rubi-sama)] Rubi ten
Pro Gamer Onii-chan no Chikubi Renda
[suwateria (Ooba Nii)] InuOku Ni (Touhou Project) [English] [twn2] [Digital]
(C90) [PIANIISHIMO (Pija)] Honda Mio no Bojou (THE IDOLM@STER CINDERELLA GIRLS)
[Suwateria (Ooba Nii)] Ayaya NTR (Touhou Project) [Digital]
COMIC Magnum Vol. 45
Persona 5if Makoto Niijima
(C86) [Lolimate (Niisan)] Gensoukyou Jitsuroku! Shoujo-tachi ni yoru Seiteki Boukou Eizoushuu! (Touhou Project)
(Reitaisai 11) [Rubi-sama wo Agameru Kai (Rubi-sama)] Boku no MariPatchou (Touhou Project)
[High-Spirit (Aogiri Penta)] Succubus no Sakushu nanka ni Nii-chan wa Makenai!! 2 [Chinese] [瑞树汉化组] [Digital]
(C71) [Tokuda (Ueda Yuu)] Nii-chan ga Kireta!! | Nii-chan Got Mad [English] [Shadoukun & Sari] [Decensored]
(C90) [Botugo (RYO)] Onee-chan ga Otouto no xxx na Osewa o Suru no wa Gimu nandesu. [Chinese] [绅士仓库汉化]
[Nengaranenjuu] Nii-chan wa ore ga Suki tsu! [Digital]
(Muteki no LOVE Prince Osaka 2) [Ni (Niihara)] Ichinen Mattete (Binan Koukou Chikyuu Bouei-bu LOVE!)
[Pacifier heaven(Shishamo)] Gamer kanojo no oppai monde mita kekka… | What Happens if You Try to Fondle a Gamer Chick's Boobs... [English] [Nisor]
[Studio Wallaby (Niiruma Kenji)] Ayanami to Shinya no Konbini de Seikou (Neon Genesis Evangelion)
[Eag1e] Watashi no Nii-san wa...
[Kudou Shino] Gyaku Yobai de Tsuyogari Ecchi ~Otouto o Osotte Mita kedo Jitsu wa Shojo!?~ 1
(SUPER20) [Gokujyou Honey (Toyoharu)] Ore no Otouto wa Sekai Ichi Kawaii ga Nanika? (NARUTO)
[Flavor Graphics* (Mizui Kaou)] Wataoni no Hon (Shuukan Watashi bo Onii-chan / Weekly Dearest My Brother)
[Crimson CROWN (Imazon)] Otouto no Koibito ga Mukashi Choukyou Shita Motokano datta ~Sonogo~
Seishokusha Tarumono Inma no Yuuwaku ni Makenai Tame no Shugyou deshita ga Kyouikugakari no Onee-san ga Shotacon de Succubus Ijou no Dosukebe deshita
Nii-san to Yobanaide!
[High Fly Flow (Kanimaru)] Nii-chan wa tabegoro [Digital]
[Story Circle (Tonari)] Downer-kei Gamer Otouto ga Nii-san Sukisuki Imouto Succubus ni Naru made
(C75) [Studio Wallaby (Niiruma Kenji)] Jessica Deborah Bashi no Tabi (Dragon Quest VII)
(C84) [Kakumei Seifu Kouhoushitsu (RADIOHEAD, Chimosaku)] Watashi ga Bitch ni Natta nowa Dou Kangaetemo Otouto ga Warui! (Watashi ga Motenai no wa Dou Kangaetemo Omaera ga Warui!)
Otouto no Hatsu Iku ga Yokutte Onii-chan wa Komarimasu.
[Freehand Tamashii] 40 Majika no Otouto ga, Ane o Netorimashita. [Chinese] [Ongoing] [Digital]
(C90) [Roshiman (Masa-nii)] Misery no Doreikan - Watashi wa Isshou Anata no Mesubuta Dorei ni Naru to Kokoro kara Chikaimasu (Outer Zone)
(C94) [PIANIISHIMO (Pija)] Mousouten Granblue Fantasy 6 (Granblue Fantasy) [Chinese] [新桥月白日语社]
[Arsenal] Hajimete no Otouto Ijiri (COMIC Penguin Club 2010-11) [English] {CGrascal}
Ero n Hime to Hoshi Akira Nyuu
(C83) [Uousaohkoku (Uousaoh)] Kuzu no Nii chan dakedo Ai sae areba Kankei nain daze | My Brother is Scum, but I Still Love Him (Bakemonogatari) [English] {doujin-moe.us}
[Kasuga Kikaku (Terujirou)] Otouto no Inu Ma ni Nantoyara | 弟弟不在时就…… [Chinese] [黑夜汉化组] [Digital]
(Reitaisai 10) [Rubisama wo Agamerukai (Rubi-sama)] Mari ni - Help (Touhou Project)
(Futaket 13) [Granada Sky (Mogiki Hayami)] Otouto no Inu Mani (Go! Princess Precure)
[Jingai paradox (14)] Kawaii Otouto ga Hatsu×× Shita node Ason de Mita. (Ao no Exorcist) [Incomplete]
Kawaii Otouto wa Onii-chan no Tame ni Imouto ni Narubeki! Sono 2
(C91) [Yomosugara (Yomogi Ringo)] Master no Otouto to (VOCALOID)
(C94) [Oberkochen (Rollei, Ramonii)] Kuronekoyakata Niku no Chigiri (Cream Lemon)
[Fullswing Otome (Takayamanon)] Otouto life [Chinese] [瑞树汉化组] [Digital]
[PIANIISHIMO (Pija)] Mifune Miyu no Koukai (THE IDOLM@STER CINDERELLA GIRLS) [Digital]
Niimi Yuugi
[Murasaki Nyanko Bar (Vae)] Otouto Succubus-ka! Inma no Kyoudai Nyotaika Sakusen 1-2 [English]
[Datsuryoku Kenkyuukai (Kanbayashi Takaki)] Nii-chan no Jikkendai!? [Digital]
[Ooba Nii] Mixed Marriage Quest [English] [Chocolate]
(C86) [Cambropachycope (Soso-Zagri)] Otouto to Heya de Nani Siyou?
[Majime Niikite.] Kari Musume Kenkyuu Hokakuirai (Monster Hunter)
臨月のりんちゃん
Birthday
(C83) [Kabuttari Kaburanakattari (Seihoukei)] Koudo ni Hattatsu shita Real Love Doll wa Otouto to Kubetsu ga Tsukanai.
Otouto tono Happy Life! | 和弟弟的快乐生活!
Watashi no Nii-san wa... | My older Brother... Ch. 1-6 Complete
(C85) [Lolimate (Niisan)] Touhou Chireiden After? Hen (Touhou Project)
[CROCODILE-Ave. (Gangstar Yoshio)] GHDC Midori (Gamerz Heaven!)
saikyou syota to mesu o nii san tati no manga series
[Story Circle (Tonari)] Downer-kei Gamer Otouto ga Nii-san Sukisuki Imouto Succubus ni Naru made [Chinese] [熊崎玉子汉化组]
(C83) [Awareness (Aikawa Touma)] IRIS11 (Onii-chan dakedo Ai sae Areba Kankeinai yo ne)
(C80) [USB Mement mori (Namiko)] Dou Shita tte Otouto wa Ani ni wa Kanawanai (Ao no Exorcist)
(C91) [PIANIISHIMO (Pija)] Zutto Tomodachi | Friends Forever (THE IDOLM@STER CINDERELLA GIRLS) [English] [sneikkimies]
(C60) [UNIIKURADON (Konno Murasaki)] Yuu no Hon 2 (Comic Party)
(J.GARDEN38) [Kuroshiro Palette (Kazuya)] Nii-chan Namen na yo!
(COMIC1☆8) [Roshiman (KAZUMA, Masa-nii)] Inran Mesuzuma Rinko-san (Gundam Build Fighters)
(C77) [Honey Rider69 (Nanashi Niito)] Kill Me As A Sacrifice To Mother! 1 [English] [desudesu]
[dog-ear (Ri-Ru-)] Tonari no Nii-chan. [Digital]
[Massaratou (Motomushi)] Ero Nee-san to Otouto-kun [Chinese] [脸肿汉化组] [Digital]
(Anata to Love Live! 5) [Sweet Pea (Ooshima Tomo)] Uchuu No.1 Idol Nico-nii ga Choro Sugi Maki-chan ni Okoru no wa Atarimae desu. (Love Live!) [Chinese] [单干汉化]
[suwateria (Ooba Nii)] InuOku Ni (Touhou Project) [Digital]
[Ommed (Momoshiro)] Otouto wa Otoshigoro [English] [yalmetc]
(C77) [Honey Rider69 (Nanashi Niito)] Kill Me As A Sacrifice To Mother! 2
(C91) [Rubi-sama wo Agameru Kai (Rubi-sama)] Luna ga Asonde Ageru (Shadowverse) [Chinese] [星野願個人漢化]
(COMIC1☆3) [Nirvana Soft (HIRONII)] Felli no Hi-Mitsu Tokkun (Chrome Shelled Regios) [English]
(C96) [Roshiman (Masa-nii)] Nipponichi no Dosukebe Onna ga Charao ni Nanpa Sarete Hotel ni Tsurekomareru Ohanashi (Street Fighter, Fatal Fury) [Chinese] [爱弹幕汉化组]
[Jonii Ume] Last (Ima no Watashi Niha Kairaku Koso Subete) [English] [desudesu]
[LEO-CIRCLE] Ichigeki de XXX
Oto Gamer de Rouninsei no Doutei to Off-Pako shitara Gomu ga Yabuketa Toki no Repo Manga
[Binto] Nii-chan wa Bitch Gyaru (Gekkan Web Otoko no Ko-llection! S Vol. 26 [English] [mysterymeat3] [Digital]
(C78) [Bakuhatsu BRS. (B.Tarou)] Kawaii Otouto-san wa Suki desu ka? Otameshiban (Final Fantasy Tactics)