(COMIC1☆6) [Roshiman (Masa-nii)] Tenkuu no Hanayome ni Narenakatta Onna II (Dragon Quest V)
(CR34) [Studio Wallaby (Niiruma Kenji)] My Kagura (Azumanga Daioh)
(SC58) [PIANIISHIMO (Pija)] Binbou Enkou Operation (Vividred Operation)
Haru Nii-chan no Chotto Ijou na Nichijou
(C87) [Lolimate (Niisan)] Komeiji Koishi no Onee-chan Kyuushutsu Daisakusen! (Touhou Project)
(COMIC1) [Studio Wallaby (Niiruma Kenji)] Shigure to Miu Gakuen Seikatsu | Shigure and Miyu in School Life (History's Strongest Disciple Kenichi)
[Payanikov (Kurokawa Kei)] COMING UP NEXT [Digital]
Imouto wa Nii-san ni Koishiteru
[Hamusuta-nonikomi (Motsu Aki)] Watashi ga Centaur Ninattemo? (Aikatsu!) [Digital]
Danna-san ga Shucchouchuu ni Ore ga Okusan o Tanetsuke Choukyou shite Netorimasu ne
[Niimaru Yuu] The Way of Love (COMIC Kairakuten 2018-02) [Chinese] [CE家族社] [Digtal]
Lolicon Doutei Ero Mangaka-kun, Kinjo no Jojifuku Kita Yabai Mesu Onii-san ni Semarareru
[Anthology] 2D Comic Magazine Sanran Acme Heroines Vol.2 [Digital]
[Yumeno Tanuki] Ai Mai Nii (COMIC Shingeki 2012-02)
(C94) [PIANIISHIMO (Pija)] Himegoto Komachi (THE IDOLM@STER CINDERELLA GIRLS) [English] [Comfy Pillows Scans]
[Rico] Onii-chan Asobo | Let's Play Onii-chan Ch.1-8 [English] {Mistvern}
(CR36) [Studio Wallaby (Niiruma Kenji)] Sakaki-saa~n!! 2 (Azumanga Daioh)
[Nikomark (Minazuki Juuzou, Yamauchi Kazunari)] Chou Mahou Gattai Eva Negi! ~Magister Eva Negi~ (Mahou Sensei Negima!) [English] [Trinity Translations Team] [Digital]
(C92) [PIANIISHIMO (Pija)] Mifune Miyu no Koukai (THE IDOLM@STER CINDERELLA GIRLS)
(C88) [PIANIISHIMO (Pija)] ONEONEONE (THE IDOLM@STER CINDERELLA GIRLS)
[Kureiji (Pooru)] Nii-chan SEX tte Nani!?
(Futaket 9) [HGH (HG Chagawa)] HGUC#04: Niimi-san wa Futa Kawaii | HGUC 04 Cute Futa Niimi-san (Space Battleship Yamato 2199) [English] {doujin-moe.us}
Lovesick Girl
(C73) [NIKOPONDO (Aoyama Reo)] SONOHIGURASHI (Higurashi no Naku Koro ni)
[Kurikara] Pai☆Zuri2 [Chinese]
(C71) [Tokuda (Ueda Yuu)] Nii-chan ga Kireta!! | Nii-chan Got Mad [English] [Shadoukun & Sari] [Decensored]
(C89) [PIANIISHIMO (Pija)] Mousouten Granblue Fantasy (Granblue Fantasy)
[Studio Wallaby (Niiruma Kenji)] Ayaka-saan!! (Uchuu no Stellvia)
[Circle Eden (Diisuke)] Seitokaichou dakedo Kyouhaku Saretara Shikatanai yo ne (Onii-chan dakedo Ai sae Areba Kankeinai yo ne) [Digital]
(C69) [Niko Mark (Minazuki Juuzou, Yamauchi Kazunari)] Chou Mahou Gattai Eva Negi! ~Magister Eva Negi~ (Mahou Sensei Negima!)
[Shiroi Gunpan] Ruo-chan Kumo nii Naru
[Souko] Ichimatsu Nii-san to Juushimatsu-chan ♀ (Osomatsu-san)
(C94) [PIANIISHIMO (Pija)] Himegoto Komachi (THE IDOLM@STER CINDERELLA GIRLS)
(C69) [Majimeniikite. (Rakuma Kanori)] EROSION (Shinrabanshou Choco)
[Anthology] Shasei Kanri Maniacs Vol.2 [Digital]
Oiwai Sex 3 ~Onii-chan no Tanjoubi~
(C76) [Nikopondo (Aoyama Reo)] DG Daddy’s Girl Vol.2
[Hamusuta-nonikomi (Motsu Aki)] SophyFuwaReoNurse (PriPara) [Digital]
(CCOsaka104) [SYLVIA (Tsuchiya Tarou)] Aru Hi Totsuzen Nii-san Futari ga Hanryuu ni!! (Fire Emblem if) [Sample]
(C84) [Funikigumi (Yurikawa)] I like Niimi-san wakarimasuka? (Space Battleship Yamato 2199)
(C80) [PIANIISHIMO (Pija)] Ahegao Double Yukipo (THE iDOLM@STER)
[Knuckle Curve] Mushiro Imouto wa Nii-san Amayakasu beki ja nai? (COMIC Megastore 2012-07)
Niijima Shimai no Christmas | Chirsmas with the Niijima Sisters
Nii-san ga Kaze o Hikimashita.
(C84) [Milk Gohan (Aita Nikov)] Chijoku Jokamachi 7
[Niiruma Kenji] Meiko's Guards Room (Prison School) [Sample]
Niko Name Asa Teishoku
[Miyauchi Yuka] Asuna 11-sai - Onii-chan no Josei Henreki Zenbu Shittemasu. | Today's Gift - Totally knew about Onii-chan's love affairs (COMIC LO 2011-09) [English] [Jojo]
[Suwateria (Ooba Nii)] Inuoku (Touhou Project) [Digital]
[Eag1e] Watashi no Nii-san wa... | My older Brother... Ch. 1-4 [English] [CrayZayJay]
(C73) [NIKOPONDO (Aoyama Reo)] SONOHIGURASHI (Higurashi no Naku Koro ni) [English] [ATF]
[Niisan Koubou (Matuokanili)] MiraRiko Kosodate Nikki ~Yochiyochiki~ (Mahou Tsukai PreCure!) [Digital]
(C91) [Rakugaki EVO (Sorawa Reo)] Nii-san Chotto Ecchi na Shuzai o Sasete (Eromanga Sensei)
(C87) [Yamo7 (Ayuma Sayu)] Anata ni Love Niko (Love Live!)
Nipponichi no Dosukebe Onna ga Charao ni Nanpa Sarete Hotel ni Tsurekomareru Ohanashi | A Story About The Lewdest Women In Japan Getting Picked Up And Taken Back To a Hotel
(C83) [CIRCLE OUTERWORLD (Chiba Shuusaku)] 2199-nen no Niimi Kaoru (Space Battleship Yamato 2199)
Nii-chan Senyou
(C92) [Esebateira (Shibuki Oroshi)] Bijin Shimai Jitsuroku Shinjuku Ura Seitai (Persona 5) [English] {Doujins.com}
Nikora to Koran | Nikora and Koran
(Reitaisai 10) [KINOKONOMI (kino)] Onii-chan, Kore Suki? | Onii-chan, is this love? (Touhou Project) [English] {Zettai Ryouiki}
Nii-san... Dopyu Dopyu Shite
[Niizuma Gaikokkaku] Kanrinin ni Yowami o Nigirare Ryoujoku sare Haramasareru Danchizuma
Imouto ga Seishi no Kansatsu o Yamete Kurenai ~Nii-san wa Seishi Undouritsu 99%~
(C87) [Nanka no Atama! (Picao)] Onii-chan Onii-chan Onii-chan!!!
[Studio Wallaby (Niiruma Kenji)] Minea Manya Basha no Tabi (Dragon Quest IV)
(CR35) [Nirvana Soft (Hironii)] Feels like Heaven (Gad Guard, White Album) [Chinese] [基德漢化組]
[Niimaru Yuu] Aoi Saezuri [Chinese]
(C86) [Number2 (Takuji)] Niko to Maki no Natsuyasumi|Niko and Maki's Summer Vacation (Love Live!) [English] [Belldandy100] [Decensored]
(C89) [Studio Wallaby (Niiruma Kenji)] 18-gou to Oil Massage de Seikou (Dragon Ball Z)
(C66) [Misty Isle (Sorimura Youji)] BumbleBees (Shuukan Watashi no Oniichan)