Nii Yu

(C77) [Honey Rider69 (Nanashi Niito)] Kill Me As A Sacrifice To Mother! 2

(C85) [Lolimate (Niisan)] Touhou Chireiden After? Hen (Touhou Project)

(C84) [CIRCLE OUTERWORLD (Chiba Shuusaku)] 2198-nen no Niimi Kaoru (Space Battleship Yamato 2199)

(C94) [Suwateria (Ooba Nii)] Milky Draphs 4 (Granblue Fantasy)

(ShotaFes 2) [SERVICE BOY (Hontoku)] Onii-chan ni Tanezuke Shichao! | Let's Breed Oniichan! [English] [alparslan]

[Studio Wallaby (Niiruma Kenji)] Ayaka-saan!! (Uchuu no Stellvia)

(C83) [STUDIO PAL (Nanno Koto)] Imouto wa Boku no Koibito ~Onii-chan to Icha-Love Hen~ | My Sister is My Girlfriend - Make Out-Love with Onii-Chan [English] [volsungling]

Yume Miru Kusuri

(C88) [PIANIISHIMO (Pija)] ONEONEONE (THE IDOLM@STER CINDERELLA GIRLS)

(C87) [PIANIISHIMO (Pija)] TOKIMEKI Enkou RHYTHM (THE IDOLM@STER CINDERELLA GIRLS) [Chinese] [黑条汉化]

Mousouten Granblue Fantasy 3

Dai Ichi Shou Kurobuta Mesu choukyou

(C83) [Tiramisu Tart (Kazuhiro)] Datte Onii-chan no Koto ga Daisuki nanda mon | After All, I'm in Love With Onii-chan (Sword Art Online) [English] {doujin-moe.us}

no Futami-chan Ni no Kyonyou no Imouto o Baka Nii ga Oshioki Shita!

(C89) [PIANIISHIMO (Pija)] Honda-san wa Minna no | Honda-san Belongs to Everyone (THE IDOLM@STER CINDERELLA GIRLS) [English] {CapableScoutMan & B.E.C. Scans}

(C87) [PIANIISHIMO (Pija)] TOKIMEKI Enkou RHYTHM (THE IDOLM@STER CINDERELLA GIRLS)

(C94) [PIANIISHIMO (Pija)] Mousouten Granblue Fantasy 6 (Granblue Fantasy) [Chinese] [新桥月白日语社]

Nii-san to Yobanaide!

(C91) [GEGERA STANDARD (Gegera Toshikazu)] JK Lookin' Party (Persona 5)

Chiisana Nii-san Genki ni Natte | Get better, Little Big Brother

Mousouten

(C55) [Studio Wallaby (Deep Purple '72, Takana Yu-ki, Niiruma Kenji)] Iincho no Naisho (To Heart)

(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}

Nii-chan ni nara Nani o Saretemo Kamawanaiyo

(Sennen Battle in Osaka) [Caramel Pudding (Nanakusa Mutsuki)] Nii-sama! Kozukuri Shimasho! (Yu-Gi-Oh! ZEXAL)

Asa no Running Fuuro-Chan

[Studio Wallaby (Niiruma Kenji)] Yadoya no Roxanne (Dragon Quest IX)

(C91) [gos to vi (Utamaro)] LET US START THE SEX (Persona 5) [English] {doujins.com}

[MTSP (Jin)] Kokoro no Kaitou no Josei Jijou (Persona 5) [English] [biribiri] [2017-02-18]

(COMIC1☆7) [Studio Wallaby (Niiruma Kenji)] Suguha-chan ga Ikenain Dakara ne (Sword Art Online)

Daisuki na Kareshi ga Iru no ni Onii-chan ni Yararechatta Watashi

(C76) [UDON-YA (Kizuki Aruchu, ZAN)] Udonko Vol. 6 (Monster Hunter)

Niisan ga Warui n da | Nii-san is so mean!

[Mogiki-chan chi (Mogiki Hayami)] Mesu Neko Onii-san | Female Cat Onii-san (Go! Princess Precure) [English] [N04h] [Digital]

(C95) [Bakuretsu Fusen (Denkichi)] Ore-tachi wa Tabi ni Deta Ni | We Went On A Journey 2 (Persona 5) [English] {Doujins.com}

Shuukan Watashi no Onii-chan no Hon

Seishokusha Tarumono Inma no Yuuwaku ni Makenai Tame no Shugyou deshita ga Kyouikugakari no Onee-san ga Shotacon de Succubus Ijou no Dosukebe deshita

(C84) [Funikigumi (Yurikawa)] I like Niimi-san wakarimasuka? (Space Battleship Yamato 2199)

(CT29) [Haraise Kaiwai (Yucchris)] COFFEE & SPAM (Persona 5)

Mousouten Princess Connect! Re:Dive

(SC57) [HATENA-BOX (Oda Kenichi)] Onii-chan wa Kawaii Imouto ga Mamori-masu (Onii-chan dakedo Ai sae Areba Kankeinai yo ne!)

[sand (Yuu)] Niijima Makoto-senpai ni Semerareru Hon (Persona 5) [Digital]

Persona 5if Makoto Niijima

[Niimaru Yuu] Aoi Saezuri [Chinese]

(C66) [Hakuhakukan (Haku)] Watashi no Oniichan -Onomichi Mion Hen- (Shuukan Watashi no Onii-chan)

(C92) [PIANIISHIMO (Pija)] Mousouten Soushuuhen (Various)

Zutto Tomodachi | Friends Forever

(C87) [Studio Wallaby (Niiruma Kenji)] Akari wa Nii-sama ga Daisuki de Nandemo Iu Koto o Kikimasu (Hitsugi no Chaika)

(C80) [PIANIISHIMO (Pija)] Ahegao Double Yukipo (THE iDOLM@STER)

[Anthology] Kintama o Omocha ni Shite Shasei Kanri Suru Heroine-tachi Vol. 1 [Digital]

[Gakupoppo (Cara Subato)] Suki Suki Nii-chan! [Digital]

(C80) [Nirvana Soft (HIRONII)] Motto Chikaku ni! (Ro-Kyu-Bu!)

(C75) [Studio Wallaby (Niiruma Kenji)] Jessica Deborah Bashi no Tabi (Dragon Quest VII)

(VineFes) [Kachusha, Rakugosya (Chomes, Yumeno)] WataRika (Shuukan Watashi no Onii-chan, Licca Vignette)

(C90) [PIANIISHIMO (Pija)] Honda Mio no Bojou (THE IDOLM@STER CINDERELLA GIRLS) [English] {doujins.com}

(Souryuu) kou iu no ga ii no [English] (Ongoing)

Nii-san Daisuki Eromanga Sensei, nanoni

(C89) [PIANIISHIMO (Pija)] Mousouten Granblue Fantasy (Granblue Fantasy) [Chinese]

(C95) [PIANIISHIMO (Pija)] Mousouten Granblue Fantasy 7 (Granblue Fantasy)

[Studio Wallaby (Niiruma Kenji)] Haruka Mai Natsuki to H na Kankei (My-HiME)

Comic Prism Vol.4 2011 WINTER

(C84) [Mix Fry (Takurou)] Nico-nii Nama Ecchi (Love Live!)

(C92) [Roshiman (Masani)] Nihon'ichi no Dosukebe Onna ga Masegaki ni Nanpa Sarete Hoteru ni Ttsurete Ika re Kyou de Choukyou ikkatsuki-me ni Hairimashita (CAPCOM, SNK)

(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!) [English] [Doki Fansubs]

[Higuma-ya (Nora Higuma)] Toraware Yuusha to Maou (Onna) to Elf | A Hero Taken Prisoner Meets the Demon Queen and Her Elf [English] [JuliusWinnfield]

[Anthology] 2D Comic Magazine Shokubutsukan de Monzetsu Acme Saki! Vol. 2 [English] [Rinruririn + Ero Manga Girls] [Digital]

[Motsu Ryouri (Motsu)] Yamada Palace (Persona 5)

[kanabun] Nii-chan Sawatte [Ongoing]

[UNIIKURADON (Konno Murasaki)] Pagyuuuu (Comic Party)

Nii-San and Narita-San 01-04

(C86) [Roshiman (Masa-nii)] Nipponichi Choroi Onna to Masegaki (King of Fighters, Street Fighter) [Chinese] [不咕鸟汉化组]

(Shota Scratch 13) [Kumikae DNA (Minakami Kurena、Kennzaki Dyunn、Sakura Hannpenn、Mitsu King、Amamiya、Arima、Hoppege、Zyenii)] Shoot'em Up!! (Prunus Girl)

[dog-ear (Ri-Ru-)] Tonari no Nii-chan. [Digital]

リナちゃんのお腹が大きくなる話

Zutto Tomodachi

(C89) [Roshiman (Masa-nii)] Nipponichi Choroi Onna to Masegaki Ni (King of Fighters, Street Fighter)

(COMIC1☆7) [AXZ (Kutani)] Angel's stroke 72 Suguha Scramble! Oniichan no Seiyoku Kanri | Suguha Scramble - Managing Onii-chan's Sex-Drive (Sword Art Online) [English] {Doujin-Moe}

太太本（龙猫山的龙猫）性活秘书舰~列克星敦

(C90) [PIANIISHIMO (Pija)] Honda Mio no Bojou (THE IDOLM@STER CINDERELLA GIRLS)

(C85) [CIRCLE OUTERWORLD (Chiba Shuusaku)] 2198-nen no Niimi Kaoru Ni (Space Battleship Yamato 2199) [Sample]

[SMUGGLER (Kazuwo Daisuke)] Usotsuki Hentai Nii-san nante Daikirai!! (Eromanga Sensei) [English] [Cecilbk]

[Suwateria (Ooba Nii)] BoobLive! (Love Live!) [Digital]

[Kinokomushin (Kinokomushi)] Doutei Oniisan no Koto Kiniicchattakara Koishi ga Nuite Agetemo Ii yo? (Touhou Project) [Chinese] [迷途竹林汉化] [Digital]

(C83) [Tiramisu Tart (Kazuhiro)] Datte Onii-chan no Koto ga Daisuki nanda mon | After All, I'm in Love With Onii-chan (Sword Art Online) [English] {doujin-moe.us}

[HAKATEN (Curepato)] Nyoitsu-san no Karada ga Ero Sugiru no wa Dou Kangaete mo Nii-san ga Warui! (Axis powers Hetalia) [Digital]

Uchuu No.1 Idol Nico-nii ga Choro Sugi Maki-chan ni Okoru no wa Atarimae desu.

(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}

[Suwateria (Ooba Nii)] Ayaya NTR (Touhou Project) [Digital]

(C92) [PIANIISHIMO (Pija)] Mifune Miyu no Koukai (THE IDOLM@STER CINDERELLA GIRLS) [English] {doujins.com}

[Shouji Ayumu] Suki Suki Onii-chan! | I love love Onii-chan (Chiccha-na Onaka) [English] [Rin]

(C88) [PIANIISHIMO (Pija)] Mousouten THE IDOLM@STER CINDERELLA GIRLS (THE IDOLM@STER CINDERELLA GIRLS)

(ONE→HUNDRED 4) [Nou Gluten (Kodama, Nakunaku)] Nii-san to Boku to Enkou Oji-san (Mob Psycho 100)

Mousouten Granblue Fantasy 5

(SC58) [PIANIISHIMO (Pija)] Binbou Enkou Operation (Vividred Operation)

Honda-san wa Minna no | Honda-san es de todos

[Shuudan Bouryoku (Murasaki Syu)] Nazunaria workingReport - Oniichan to Issho | Nazunaria Working Report - Together with Onii-chan (WORKING!!) [English] [LittleWhiteButterflies + Trinity Translations Team]

(C90) [Stemun (stem)] Osananajimi ga Boku no Chinpo Neratteru. [English] {Doujin-Moe.us}

(J.GARDEN38) [Kuroshiro Palette (Kazuya)] Nii-chan Namen na yo!

[Circle Eden (Diisuke)] Seitokaichou dakedo Kyouhaku Saretara Shikatanai yo ne (Onii-chan dakedo Ai sae Areba Kankeinai yo ne) [Digital]

(C95) [PIANIISHIMO (Pija)] Mousouten Granblue Fantasy 7 (Granblue Fantasy) [English]

[Anthology] 2D Comic Magazine Netorareta Kanojo kara no Video Letter de Utsu Bokki! Vol. 2 [Digital]

(C90) [PIANIISHIMO (Pija)] Mousouten Granblue Fantasy (Granblue Fantasy) [English] [biribiri]

[Naito Loveca] Idol mo Raku ja Nai (Juicy No. 6 2014-07) [English] {NecroManCr}

Kronii-Dinner

(CR26) [Studio Wallaby (Kura Oh, Niiruma Kenji, Takana Yu-ki)] SECRET FILE 003 -Get Ready Go- (Starship Girl Yamamoto Yohko)

[Eag1e] Watashi no Nii-san wa... | My older Brother... Ch. 1-4 [English] [CrayZayJay]

(Reitaisai 12) [Beniiro Kaitenkikou (Seki)] Yakukai (Touhou Project)

Mousouten Princess Connect! Re:Dive

[Lolimate (Niisan)] Kokoro Sagashi. (Touhou Project) [English] {doujins.com} [Digital]

ZEKAMOMI -Inuoku Shichi-

(HaruCC19) [.S (Deko)] Nii-san to Yobanaide! (Tales of Xillia 2)

(COMIC1☆7) [Dragon Kitchen (Sasorigatame Kanibasami)] Nico Nico Nii (Love Live!)

Nii-sama no Otomodachi to Tsukiattemasu

(C91) [PIANIISHIMO (Pija)] Zutto Tomodachi (THE IDOLM@STER CINDERELLA GIRLS)

(SC33) [Studio Wallaby (Niiruma Kenji)] Mao-nee-cha~n (KiMiKiSS)

臨月のりんちゃん

(CR35)[Matsumoto Drill Kenkyuujo] Noubaku Gehinna Onii-chan 1

(C87) [Lolimate (Niisan)] Komeiji Koishi no Onee-chan Kyuushutsu Daisakusen! (Touhou Project)

(C88) [Lolimate (Niisan)] Okuu-chan ga Youji Taikou shichatta Hon (Touhou Project)

(C91) [Shimapan (Tachibana Omina)] P5 Harlem (Persona 5) [Chinese] [鬼畜王汉化组]

(C82) [Sugar*Berry*Syrup (Kuroe)] Monde Kudasai, Zakusu Nii-san! (PandoraHearts)

(C88) [PasChara-mode (Kabane)] Idol Nico-nii to Yukata (Love Live!)

Ore no Kageyama wa OOO Fetish desu!!

[Byousatsu Tanukidan (Saeki Tatsuya)] Ultu~ Nii-chan Hentai Ta-ren!! (THE iDOLM@STER) [Digital]

[Shimapan (Tachibana Omina)] P5 Harem ~Futaba Edition~ (Persona 5) [English] =TLL + CW= [Digital]

(Reitaisai 10) [Beniiro Kaitenkikou (Seki)] Invisible (Touhou Project)

(C92) [PIANIISHIMO (Pija)] Mousouten Granblue Fantasy 4 (Granblue Fantasy) [Chinese] [無邪気漢化組]

[PIANIISHIMO (Pija)] Mousouten Granblue Fantasy 4 (Granblue Fantasy) [Digital]

(COMIC1☆3) [Nirvana Soft (HIRONII)] Felli no Hi-Mitsu Tokkun (Chrome Shelled Regios) [English]

[PIANIISHIMO (Pija)] DOKIDOKI Enkou Escalate (THE IDOLM@STER CINDERELLA GIRLS) [Chinese] [黑条汉化] [Digital]

[Niisan Koubou (Matuokanili)] MiraRiko Kosodate Nikki ~Yochiyochiki~ (Mahou Tsukai PreCure!) [Digital]

(C81) [Niiruma no Koya (Niiruma Kenji)] Hibino-saaan (Kamisama Dolls)

(VineFes) [Pa-Pu- (LEE, Yamazaki Mitsuru)] Philia Licca & Wataoni (Licca Vignette, Shuukan Watashi no Onii-chan)

(COMIC1☆3) [Nirvana Soft (HIRONII)] Felli no Hi-Mitsu Tokkun (Chrome Shelled Regios)

Kronii no Shinkon Santaku

(COMIC1☆6) [KNUCKLE HEAD (Shomu)] Nii chan to Ikenai Shoubu o Shite Mita yo (Bakemonogatari)

[Tsubaki Jushirou] Onii-chan no Kuse ni Namaiki nanda mon! | Onii-chan is such a bully! (My Mai Secret) [English] [Mondee + Brook09]

(C76) [K.K., NANASHINO (mura., Watari)] Niizuma Eiji wa Ore no Yome. (Bakuman)

(C82) [Nanika no Atama (Picao)] Oniichan!? Onanii Kinshi!!!

(C90) [PIANIISHIMO (Pija)] Mousouten Granblue Fantasy (Granblue Fantasy)

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

[Studio Wallaby (Niiruma Kenji)] Senshi no Mezame (Dragon Quest III)

[S-Size (Shinachiku)] Wagaya no Wanko Nii-chan 1 | My Doggy Onii-chan 1 [English] [Digital] [Incomplete]

(C91) [Hitsuji Drill (Ponpon Itai)] Onii-chan Daisuki! | Onii-chan, I love you! (Bishoujo Senshi Sailor Moon) [English] [ATF]

[Studio Wallaby (Niiruma Kenji)] Meiko's Guards Room (Prison School) [Sample]

(C93) [PIANIISHIMO (Pija)] Sagisawa Fumika wa Yoku Moteru (THE IDOLM@STER CINDERELLA GIRLS) [English] [constantly]

[Shimapan (Tachibana Omina)] P5 Harlem (Persona 5) [Digital]

(Suika Musume 6) [Roshiman (Masa Ani)] Tenkuu no Hanayome ni Narenakatta Onna (Dragon Quest V)

[Jonii Ume] Last (Ima no Watashi Niha Kairaku Koso Subete) [English] [desudesu]

(C73) [Torauto Inu (Torauto Inu)] Ie de Nii-san to | At Home With Nii-san (Naruto) [English] [doujin-moe.us] [Decensored]