[we53] Hazukashii Osananajimi (VOCALOID)
[Amazake Hatosyo-ten (Yoshu Ohepe)] Osananajimi no Chinatsu-san [Digital]
Amayadori Osananajimi Paizuri | Paizuri With Childhood Friend While Avoiding the Rain
[Tatteinu Koubou (Tatteinu)] Uchi no Ecchi na Loli Maid ~Kinpatsu Loli to Icha Love Ecchi~
[Koorizu] Osananajimi Sotsugyoushiki
Netorare Gishi Mama Osananajimi
Totsuzen, Moto Kano ga Imouto ni!?~ Oya ni Kakurete Doukyo Ecchi ~
Osanajimi no Aya-Neechan to Namanaka Ecchi
Osananajimi to Doko de Sex Suru ka Nitsuite.
(C70) [TecchiTecchi (YUZU-PON)] Asahina Mikuru no Zettai Zetsumei (The Melancholy of Haruhi Suzumiya)
Osanana Chichi
[Enoughmin] Kawaii Osananajimi o Kaeriuchi ni Shite Zenritsusen o Semetara Sugoi Yokatta (COMIC Penguin Celeb 2014-11) [English] =TV= [Decensored]
(C94) [Zero's Factory (G Zero)] Jouyoku ni Oboreta Osananajimi [English] [biribiri]
(C79) [Takatobiya (Haba Hirokazu)] Ore no Osananajimi ga Netorareru Wake ga Nai | My Childhood Friend Can't be Taken (Ore no Imouto ga Konna ni Kawaii Wake ga Nai) [English] [CGrascal]
(Puniket 26) [Byousatsu Tanukidan (Saeki Tatsuya)] Osananajimi wa Kando Ryoukou Shimashima Kneesock to Hybrid Sex (Chousoku Henkei Gyrozetter)
(C77) [TAROTS (Sawano Akira)] Osananajimi ga Yanyan Deredere Shite Shimau Ecchi na Hon (Tokimeki Memorial 4)
[High Fly Flow (Kanimaru)] Ore to Do-S na Osananajimi no Cosplay Nisshi (Kantai Collection -KanColle-) [English] [Digital]
(C86) [Tsuki no Hikari Keikaku (Yuki Higasinakano, Tokyo Yamane)] JK Reimu to Kyoushitsu H ~Moshi Hakurei Reimu ga, Tsundere de Hinnyuu na Osananajimi Dattara (Touhou Project)
(Kemoket 6) [Bungalow (Sirokoma)] Club Dance Dominator
Nyotaika Osananajimi to Amaama Ecchi
Neboketa Aneki to… Mezamashi Ecchi!~ Dendou Habrush Atecha dame~e
[+10 (Rakuda Torino)] Josou no Ore to Osananajimi no Tarashi no Senpai ga Date Shimasu [Digital]
Maso Mess Ch14
Homura-chan no Ecchi Hon | Homura-chan's Lewd Book
Ryuugaku Shita Osananajimi | My Childhood Friend Who Went to Study Abroad
ECCHI WA SHUTSUGEKI NO MAE NI
[Koorizu] Osananajimi Sotsugyoushiki -Denshi Ban Tokuten Tsuki- [Digital]
(COMIC1☆7) [Pants Kakumei. (Aono Yami)] Sena to Pool de Mizugi Icha Icha Ecchi! Kaeri no Hotel de Shifuku Daisyuki Hold Ecchi! (Boku wa Tomodachi ga Sukunai)
[Chonmage Teikoku (Magekichi)] Maid de Ane de Osananajimi de Sorekara...
[Chinjao Roosu] Tsugumi+2 ~Osananajimi wa Megane de H na Onnanoko~
Secret Love ~I Knew It, I Love You~
CANDY LOCK - Chapter 1
[Yamakumo] Closet ~Osananajimi no Shinjitsu~ [Chinese] [空気系☆漢化] [Digital]
[MC] Osananajimi no Onee-chan to Sono Tomodachi ga Ecchi na Koto shite kureru kara...
[Circle ED (ED)] Nia-hime no eroi hon -ecchi tte ittai nan desu ka? ~ | Nia-hime's Erotic Book ~Just What is Ecchi?~ (Tengen Toppa Gurren Lagann) [English] [Anon+YQII]
Osananajimi ga Sugoku Yakkai na Kosei ni Kakatteru
Osananajimi wa Paizuri Kanojo
Osananajimi no Chinatsu-san
Ofuro de Kijoui Ecchi! Osananajimi to Marumie no mama Tsunagatte… Ch.1-2
Ecchi na Ka ni Gochuui o! - Shinkansen Hen - | Beware the Ecchi Mosquito! - Shinkansen Edition -
[Alice Anciel (Rafuro)] Osananajimi wa Chijo Nurse -Kanzenban- [Digital]
Ore ga Osananajimi no Koibi ni Naru Nante Zettai Arienai
Zannen Kei Osananajimi
[TecchiTecchi (YUZUPON)] Ichigo 120% Zettai Zetsumei (Ichigo 100% [Strawberry 100%])
Osananajimi ga Boku no Chinpo Neratteru
Wankoro
Yume ni Made Mita
Innocent Thing Chapter 7
(Reitaisai 12) [KINOKONOMI (konomi)] Satori-chan ga Osananajimi dattara -Yukemuri Konyoku Onsen Hen- | Satori-chan is My Childhood Friend -Taking a Bath Together in the Mixed Hot Spring- (Touhou Project) [English] {Hennojin}
Jersey Ecchi wa Ecchi Kawaii!!
Going Otome Chapter 4
[TecchiTecchi (YUZU-PON)] Suzumiya Haruhi no Zettaizetsume (Suzumiya Haruhi no Yuuutsu [The Melancholy of Haruhi Suzumiya]) [Digital]
[Ari and Mura] Osananajimi Saimin Choukyou Nikki
[Arai Kei] Osananajimi no Tadashii Kaikata | The Care And Feeding Of Childhood Friends (COMIC Megastore Alpha 2015-10) [English] =SNP= [Digital]
[Kumisan] Shigoite Ageyokka? ~Hajimete no Bouijiri wa Osananajimi to~
Ecchi na Ecchi na Kenshou
[Honey lounge (Hachimitsu)] Shukushou Seikatsu ~Osananajimi to no Sugoshikata~
[Nekono Oyashiro (Mashu)] Osananajimi wa Otona no Onna [Chinese] [夢之行蹤漢化組] [Digital]
Junjou Sky High
Irekawatte Dotabata Ecchi! ~Aya-nee no Binkan na Karada ni Ore wa Taerarenai 1
(C85) [Brown sugar (Miyasaka Naco)] Osananajimi ni Amaete mo Ii desu ka?
[Milk Pie, No Limit] Time STOP! ~Jikan wo Tomete Osananajimi Sanshimai to Yaritai Houdai~ 1
[Netoraru!] Osananajimi ga Netorarechau Kanji no Illust Shuu [Chinese] [无毒汉化组]
[Intoku.info (Endou Hiroto)] Osananajimi-chan wa Anata to Ichaicha Juujitsu Shitai! [Chinese] [无毒汉化组] [Digital]
[Hirama Hirokazu] Osananajimi no Otoshikata | How to win over your childhood friend (Cherry Crisis) [English] [N04H]
[Oda Non] Osananajimi CONTI nyu [English]
(COMIC1☆7) [KINOKONOMI (konomi)] Satori-chan ga Osananajimi Dattara ~Ohanami date hen~ (Touhou Project)
Natsudere
[Isofura (Poriuretan)] Nyotai na Ore to Osananajimi | Having a Woman's Body With My Childhood Friend [English] [Doujins.com]
Stay By Me
Naka no Yokatta Osananajimi no Sukiatteta Doukyuusei ga Seikyoku Sakan na Otoko ni Renjitsu Okasare Netorareru
WinWin
Strawberry Hearts
Namaiki Oppai Banchou (Banka-Love) Ch. 1
Ecchi na Kakkou no Onna no Ko ni Chotto Ecchi na koto sarechau Hon
[Garnet (Chima)] Osananajimi Security (Haikyuu!!)
Ecchi na Gensoukyou ~Sakuya to Ecchi na Jikan Hen~
[Higata Akatsuki] MOTTO! Osananajimi (COMIC Penguin Club Sanzokuban 2010-06)
Tsukumogami - The more useful the more Ecchi!!!
(C67) [TecchiTecchi (YUZU-PON)] Kimi ga nozomu eien zettai zetsumei 2 (Kimi ga Nozomu Eien)
(C95) [Cheese Company (Peso)] Ecchi na Ecchi na Kenshou (Touhou Project)
A princess and her servant
[Pandacorya] Kareshi to no Ecchi ga Jouzu ni Dekiru you ni Ecchi no Renshuu Aite o Shite kureru Onna Tomodachi | My Female Friend Became My Practice Partner So I Can Get Better at Sex with my Boyfriend [English] [YuriYaku]
(C87) [Toko-ya (HEIZO, Kitoen)] Sayoko no Shokutaku ~Saikai shita Osananajimi ga Sofu no XX ni natte ita~
Hers and My Strange Attraction
[Yuuzintou (Doaka)] Pecorine to Uwaki Ecchi! ~Bishokuden to Harem Ecchi!~ 2 (Princess Connect! Re:Dive) [Digital]
(Shota Scratch 27) [CHIN-UP (Pocchi)] Osananajimi to Doko de Sex Suru ka Nitsuite. [English] {CrustyRolls}
Osananajimi Goto wa, Teitoku to Love Love Ecchi Shitai
Goddess' Hole
[TakayaKi] Osananajimi to Natsu no Gogo | Summer afternoon with a Childhood Friend (COMIC MEGAPLUS 2007-09 Vol. 47) [English] [Rhapfan]
[Tamachi Yuki] SOS! Sukebe na Osananajimi ga Shinobikondekimashita CH 1 [English][OTL]
Kamona My House
[Makita Yoshiharu] Osananajimi ni Yowami o Misetara Dame tte Koto | Basically, Never Reveal Your Weaknesses to Your Childhood Friend (Juicy No. 16 2017-01) [English] {NecroManCr}
I'm the Only One Who Can Touch Her
Namaiki Oppai Banchou (Banka-Love) Ch. 4
[Shikibu (Nachi Karuko)] Shojo Netori ~Akogareteiru Osananajimi no Onii-chan no Tame ni JoshiMane ni Natta Shojo JK ga Yarichin OB ni Choukyou Sare Danshi Buin Senyou Seiyoku Shori-gakari ni Sareru Ohanashi~
(C88) [stripe orange (Sumisaki Yuduna)] Osananajimi to no Sugoshikata ~Ame no Hi Hen~ | 超越青梅竹馬的方法 ~下雨篇~ [Chinese] [夢之行蹤漢化組]
Jishou Bitch no Osananajimi ni Tekagen Nashi Ecchi
[Mahouya] Osananajimi Heroine Akuochi [Chinese] [这很恶堕汉化组]
(C81) [Asapi Keikaku. (Asagi Aya)] Zannen Kei Osananajimi (Boku wa Tomodachi ga Sukunai)
A wish upon a shooting star
Chifuyu-nee Pervy's Animal Training Ichika
Netorare Gishi Mama Osananajimi: Kakuchou Pack
(C88) [stripe orange (Sumisaki Yuduna)] Osananajimi to no Sugoshikata ~Ame no Hi Hen~
Exchange ~Osananajimi to Irekawari!?~
Pipiruma! Chapter 5
[Nanahoshi Tento] Nande!? Onna no Karada ni Natta Ore, Osananajimi ni Ikasarechau... 3 [Digital]
[AKYS Honpo] Tsuyoki na Osananajimi ga Charao ni Netorareru
[Shinogiri Zun] Osananajimi I★DOLL (COMIC Junai Kajitsu 2012-01)
[TecchiTecchi (YUZU-PON)] Nanoha no Zettai Zetsumei 3 (Mahou Shoujo Lyrical Nanoha)
[M Ecchi Kei] ♂Ecchi ne♀