saikyou syota to mesu o nii san tati no manga series
Aru Hi Totsuzen Nii-san Futari ga Hanryuu ni!!
(C89) [PIANIISHIMO (Pija)] Honda-san wa Minna no (THE IDOLM@STER CINDERELLA GIRLS)
(C90) [PIANIISHIMO (Pija)] Mousouten Granblue Fantasy (Granblue Fantasy)
Watashi no Nii-san wa... | My older Brother... Ch. 1-4
Kasumi to Ren-nii-chan
[Nakani] Ami "Nii-chan no Chicchai no kana?" (THE IDOLM@STER)
[Anthology] Toushin Engi Vol.17
(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]
(C89) [Lolimate (Niisan)] Muchi Nitori no Tomodachi Jouzu ni Dekiru kana? (Touhou Project)
[Shitaranana] Nii-San and Narita-San 01-04
2D Comic Magazine Tanetsuke Press de Zettai Ninshin! Vol. 2
[Daiichi Yutakasou (Chiku)] Otokonoko Health Azuchijou e Youkoso (Drifters) [English] [Zero Translations] [Digital]
Kyou wa Nii-sama o Hitorijime!
[PIANIISHIMO (Pija)] Yuuwaku (THE IDOLM@STER) [English] [desudesu] [Digital]
Nii-san MOTTO
(C81) [Studio Wallaby (Niiruma Kenji)] Nami no Iinari Saimin | Nami's Submission Hypnosis (One Piece) [English] {Ogodei-Khan}
[Mizuyuki] Kanojyo to Himitsu
[Shyo Chiku Bai (Otakehiko)] Black Magician Girl to no Seikatsu (Yu-Gi-Oh!) [Digital]
[Hirame Jichiku (Hirame Guard)] Gochisou Sharo-chan (Gochuumon wa Usagi desu ka?)
Onii-chankko Yakimochi Hen
[Studio Wallaby (Niiruma Kenji)] Manami to H (Ore no Imouto ga Konna ni Kawaii Wake ga Nai)
(C60) [UNIIKURADON (Konno Murasaki)] Yuu no Hon 2 (Comic Party)
[SMUGGLER (Kazuwo Daisuke)] Usotsuki Hentai Nii-san nante Daikirai!! (Eromanga Sensei) [Chinese] [oo君個人漢化]
(Sennen Battle in Osaka) [Caramel Pudding (Nanakusa Mutsuki)] Nii-sama! Kozukuri Shimasho! (Yu-Gi-Oh! ZEXAL)
[Story Circle (Tonari)] Downer-kei Gamer Otouto ga Nii-san Sukisuki Imouto Succubus ni Naru made [Chinese] [熊崎玉子汉化组]
(C80) [PIANIISHIMO (Pija)] Ahegao Double Yukipo (THE iDOLM@STER)
[PIANIISHIMO (Pija)] Mousouten Granblue Fantasy 5 (Granblue Fantasy) [Digital]
(C97) [Suwateria (Ooba Nii)] Ero n Hime to Hoshi Akira Nyuu (Granblue Fantasy)
Tabi no Tetyou
[SMUGGLER (Kazuwo Daisuke)] Usotsuki Hentai Nii-san nante Daikirai!! (Eromanga Sensei)
Maru Tendon (Eikichi) Mousou Nii-chan [Eng]
(C84) [Mix Fry (Takurou)] Nico-nii Nama Ecchi (Love Live!)
Laffey wa Kamatte Hoshii to Omotteru kamo Shirenai
(C88) [Lolimate (Niisan)] Okuu-chan ga Youji Taikou shichatta Hon (Touhou Project)
(C88) [PIANIISHIMO (Pija)] ONEONEONE (THE IDOLM@STER CINDERELLA GIRLS) [English] {doujins.com}
(C50) [Chikuwano Kimochi (Kadota Hisashi, Negitama)] PON-MENOKO Ni Seijinban (Samurai Spirits, Street Fighter) [Incomplete]
Imouto ga Seishi no Kansatsu o Yamete Kurenai ~Nii-san wa Seishi Undouritsu 99%~
[Kichiku Koubou] Kaze no Tani no Goumon Aido | The pitiful tortured one of the Valley of the Wind ((Nausicaä of the Valley of the Wind)
[Kichiku Koubou] Hakobiya Reiko Koumon Shabu Choukyou 2 (Kochikame)
(C93) [PIANIISHIMO (Pija)] Sagisawa Fumika wa Yoku Moteru (THE IDOLM@STER CINDERELLA GIRLS) [English] [constantly]
(C59) [Momo no Tsubomi (Various)] Eru Eru 14 (Various)
[Eag1e] Watashi no Nii-san wa... | My older Brother... [English] [CrayZayJay]
[Kureiji (Pooru)] Nii-chan SEX tte Nani!?
(C92) [PIANIISHIMO (Pija)] Mousouten Granblue Fantasy 4 (Granblue Fantasy)
(C77) [Honey Rider69 (Nanashi Niito)] Kill Me As A Sacrifice To Mother! 1
(C91) [suwateria (Ooba Nii)] Milky Draphs 2 (Granblue Fantasy)
Imouto > Nii | Little Sister > Big Brother 1-3
(SPARK8) [Onichikusyou (Oni)] V082 (Free!) [English] [For_Gem_Box]
(SC33) [Studio Wallaby (Niiruma Kenji)] Mao-nee-cha~n (KiMiKiSS)
[pigtag glasses (Tuttuki)] incomplete pink (Kichiku Megane)
[Niimaru Yuu] The Way of Love (COMIC Kairakuten 2018-02) [Chinese] [CE家族社] [Digtal]
(C90) [PIANIISHIMO (Pija)] Honda Mio no Bojou (THE IDOLM@STER CINDERELLA GIRLS)
Milky Draphs
Itsunimo mashite Kotoshi no Natsu wa Atsui kara Nii-chan no Atama wa Kurutteshimatta
Mori Yuki & Niimi-san Daisuki!
(Reitaisai 12) [Beniiro Kaitenkikou (Seki)] Yakukai (Touhou Project)
Haru Nii-chan no Chotto Ijou na Nichijou | Haru-niichan's Slightly Unusual Daily Life
[DISTANCE] B-Chiku Egaki Oroshi Shousasshi
(C88) [PasChara-mode (Kabane)] Idol Nico-nii to Yukata (Love Live!)
Otto no Nyuuinchuu, Nii-san ga Omise no Tetsudai ni Kuru Koto ni Narimashita
[Kichiku Koubou] Kaze no Tani no Koukai Chikei | The punishment of public humilation of the valley of the wind (Nausicaä of the Valley of the Wind) [English]
(Tosan Matsuri 2017) [LRIG Lab (Various)] LRIG Kenkyuu Nisshi 2017 Harugou (WIXOSS)
(C94) [PIANIISHIMO (Pija)] Himegoto Komachi (THE IDOLM@STER CINDERELLA GIRLS)
Kichiku da ne Kinjou-kun!
Wagaya no Wanko Nii-chan 1 | 我家的狗哥哥 1
Nii-San and Narita-San 01-04
(C89) [PIANIISHIMO (Pija)] Honda-san wa Minna no (THE IDOLM@STER CINDERELLA GIRLS) [Chinese] [千易夏河崎個人漢化]
(C85) [Chikuwamome (Ishikawa)] Dai B Chiku (One Piece)
(C66) [Hakuhakukan (Haku)] Watashi no Oniichan -Onomichi Mion Hen- (Shuukan Watashi no Onii-chan)
(C70) [MAJIMENIIKITE. (Yonekura Kihiro, Satofuji Masato)] Dokidoki Dragon Tail! (Fantasy Earth Zero)
[Suwateria (Ooba Nii)] Ayaya NTR (Touhou Project) [Digital]
[Kichiku Koubou] Kaze no Tani no Goumon Aido (Nausicaä of the Valley of the Wind)
(Daikyuushuu Touhousai 9) [Beniiro Kaitenkikou (Seki)] Mudai (Touhou Project)
(C81) [Chikutakudoh (Chikugen)] Iza Jinjou ni Shoubu! (The World God Only Knows)
加藤さんといっしょ
(Futaket 14) [Daiichi Yutakasou (Chiku)] Okaa-san to Issho (Watashi ga Motenai no wa Dou Kangaetemo Omaera ga Warui!)(Chinese) [沒有漢化]
(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)
[Momo no Tsubomi (Various)] Lolikko LOVE 5 (Various)
[Ooba Nii] Milch server servant (Kasshoku Heroine Vol. 2) [English] [Chocolate]
[Kichiku Koubou] Haha to Musuko Kankin Soukan 3
[Kichiku Koubou] Kaze no Tani no Juugun Ianfu (Nausicaä of the Valley of the Wind)
[Kichiku Koubou] Saeko Anal Tsubushi (City Hunter)
(ShotaFes 2) [S-Size (Shinachiku)] Hajimete no Sodetooshi | First Try-On (Shounen Festa) [English] [alparslan]
(Yougen 6) [Babrossa (Nii)] Honey Blue ni Ubawareta (Jujutsu Kaisen)
(C84) [YA-ZY (Yunioshi)] Niimi Yuugi (Space Battleship Yamato 2199)
(C91) [Rakugaki EVO (Sorawa Reo)] Nii-san Chotto Ecchi na Shuzai o Sasete (Eromanga Sensei)
B-CHIKU New Edition | B-CHIKU Nueva Edición Ch. 1-6
(Shota Scratch SP2) [STUDIO Dimple, Vingt-et-huit (Tsumugi Kyuuta, Ebi Chiriko)] Boku to Nii-san no Hatsutaiken [Sample]
Ore to Nii-san no Natsumatsuri
(C86) [Shiawase Manjuu (Shiawase 1500)] Nico-nii no Usui Hon!! (Love Live!)
[Anthology] 2D Comic Magazine Netorareta Kanojo kara no Video Letter de Utsu Bokki! Vol. 2 [Digital]
Kaihatsu Chiku Wa Itsudemo Yuugure
(COMIC1☆11) [Studio Wallaby (Niiruma Kenji)] 18-gou to Sports Gym de Seikou (Dragon Ball Z)
Amaikoe wa Saidai Volume de | Be careful of the eccentric boy 1
Maury-chan to Issho ni Undou!
(C92) [PIANIISHIMO (Pija)] Mifune Miyu no Koukai (THE IDOLM@STER CINDERELLA GIRLS) [English] {doujins.com}
(C83) [Roshiman (Arimura Ario, Masa-nii)] Nihonichi no Ero Onna-tachi wo DQN ga Nakadashi shichau Hon! (Capcom vs. SNK)
(C82) [Sugar*Berry*Syrup (Kuroe)] Monde Kudasai, Zakusu Nii-san! (PandoraHearts)
[Akigami Satoru] Etsurakuha Eienni Mesudakeno Monoda | Pleasure is Being a Whore Forever (Hinin Kinshi Chiku) [English] =StatisticallyNP=
Succubus no Sakushu nanka ni Nii-chan wa Makenai!! 2
Maid Just For You
(C84) [CIRCLE OUTERWORLD (Chiba Shuusaku)] 2198-nen no Niimi Kaoru (Space Battleship Yamato 2199) [Sample]
(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] [GiB + Yuri-ism]
Watashi no Kawaii Onii-chan | My Lovely Commander
[JUNK×JUNK (kojou)] Kuro Miko no Hen ~Sono Nii~ (Touhou Project) [Digital]
(C66) [Dog&God (Tamabe Inusuke)] Sister's case study. (Shuukan Watashi no Oniichan)
(Boys Parade) [S-Size (Shinachiku)] Futago-kun no Seitsuu Jijou [English] {TheRobotsGhost}
Nipponichi no Dosukebe Onna ga Charao ni Nanpa Sarete Hotel ni Tsurekomareru Ohanashi
(C81) [Studio Wallaby (Niiruma Kenji)] Nami no Iinari Saimin (One Piece)
[Studio Wallaby (Niiruma Kenji)] Minea Manya Basha no Tabi (Dragon Quest IV)
[Anthology] Ikitai Kyousei Kaikan ~Comic Prism EXTRA 02~ [Digital]
[Studio Wallaby (Niiruma Kenji)] Meiko's Guards Room (Prison School) [Sample]
[High-Spirit (Aogiri Penta)] Succubus no Sakushu nanka ni Nii-chan wa Makenai!! 2 [Chinese] [瑞树汉化组] [Digital]
[Kichiku Koubou] Futanari Mama Kyokon Soukan
[Anthology] 2D Comic Magazine Tanetsuke Press de Zettai Ninshin! Vol. 2 [Digital]
Nii-san ga Mune o Mondara
(Boys Parade) [S-Size (Shinachiku)] Futago-kun no Seitsuu Jijou [Chinese][墨染个人汉化]
Birthday
[Niizuma Gaikokkaku] Kaa-san ga Fudeoroshi Shiteageru
(C67) [Studio Wallaby (Niiruma Kenji)] Yayoi-saa~n!! (Uchuu no Stellvia)
(J.GARDEN 44) [S-Size (Shinachiku)] Shuiro ni Yokujou [Chinese] [theoldestcat汉化]
[Studio Wallaby (Niiruma Kenji)] Yadoya no Roxanne (Dragon Quest IX)
(C71) [Tokuda (Ueda Yuu)] Nii-chan ga Kireta!! | Nii-chan Got Mad [English] [Shadoukun & Sari] [Decensored]
[Pihii Shobou (Pihii)] SuperSen Deka Nii 2 Shinnyuugaku no Shingakki
Omocha na Niisan
[SMUGGLER (Kazuwo Daisuke)] Usotsuki Hentai Nii-san nante Daikirai!! (Eromanga Sensei) [English] [Cecilbk]