(C95) [Garyuh-Chitai (TANA)] Kenage na Osananajimi Emma-san ga Docha Tama Ochi Suru Hanashi (Dragon Quest XI)
[Shirano Jin] Boku no Suteki na Oneechan Ch. 1-2
[Intoku.info (Endou Hiroto)] Osananajimi-chan wa Anata to Ichaicha Juujitsu Shitai! [Chinese] [无毒汉化组] [Digital]
[Miyazato Eri] Ore, Onna no Karada de H Shichatta!? Shikamo Aite wa Osananajimi Nante... 1
[Sakura Puchilo] Osananajimi wa Nemuri Hime (Otokonoko HEAVEN Vol. 22) [Chinese] [瑞树汉化组] [Digital]
A Peaceful Association
(C86) [Matsurija (Nanaroba Hana)] Aisai Osananajimi [Chinese] [空気系☆漢化]
(C86) [Matsurija (Nanaroba Hana)] Aisai Osananajimi[chinese]
Osananajimi no Kanojo ga Shiranai Aidani Netorare Teita Monogatari
Akogare no Oneechan wa Boku no Iinari ni | The Older Sister I Admire is at My Mercy
Hatsukoi no Oto Chapter 2
Riko Oneechan no Shitto
(TOKYO FES 2023) [Domestic Milk (Ogu)] Sora-kun ga Ashinaga Oneechan-tachi to Ichaicha Suru Hon | Aether flirts with the long legged ladies [English] [Disappointing Translations] [Digital]
(C91) [Setoran (Itou Seto, Tanno Ran)] Ero Yakyuuken de Maketandakara Aya-oneechan ga Suki ni Shichau wa yo (Touhou Project)
[SeN] Osananajimi no Gin no Hane (COMIC Unreal 2015-04 Vol. 54) [English] [constantly]
[DM-FC (Satou Takumi)] Shikkari Mono no Osananajimi ga Kuzu Aniki no Ochinpo Dorei ni Natteru Genba o Mita Ore [Chinese] [Digital]
[Itosugi Masahiro] Oneechan no Onegai - A Wish of my Sister [English]
Sweets Sweat Ch.06
[Uchi-Uchi Keyaki] Oneechan no Mamechishiki
VR osananajimi – haikyuu!! dj
[Sasami no Maruyaki (Toribami Sasami)] Osananajimi Tekiara Chiryou (Boku no Hero Academia) [Colorized] [Decensored] [Textless] [Digital]
(COMIC1☆7) [Datenshi no Ana (Decarabia)] Ore no Osananajimi ga... (Ore no Kanojo to Osananajimi ga Shuraba Sugiru) [English] [shakuganexa]
[A-tak] MaiDorei ~Maid Fuku o Kisetara Namaiki na Osananajimi no Gal ga Juujun ni Natta no de Gohoushi Sasete Mita~ Ch. 1-2 [Digital]
[inkey] Osananajimi to Natsuyasumi (COMIC HOTMiLK 2011-08) [English]
[Gachinko Shobou (Kobanya Koban)] Yappari Rider wa Eroi na 8 "Rider, Oneechan ni naru" (Fate/stay night) [Digital]
[MARIMO (AHEN)] Osananajimi ni PanSto o Haite moratte Shiboritoraretari Nakadashi suru Ohanashi [Digital]
Innocent Thing Chapter 6
[Chonmage Teikoku (Magekichi)] Osananajimi ga Hoka no Otoko to XX Suru no wa Atarimae no Sekai | A World Where My Childhood Friend Having Sex With Other Guys Is Perfectly Normal [English] [Tremalkinger]
Futari no Aishou ~Osananajimi to Nettori Icha Love 1~
Is it Lust?! Is it Friendship?!
Osananajimi ni Yowami o Misetara Dame tte Koto | Basically, Never Reveal Your Weaknesses to Your Childhood Friend
Osananajimi to Doko de Sex Suru ka Nitsuite. {CrustyRolls}
[Chinjao Roosu] Tsugumi+2 ~Osananajimi wa Megane de H na Onnanoko~
[Marumarusuke] Nurechaukara Itazura Shinaide! ~Apron Sugata no Osananajimi o Ushirokara~ 2 [Digital]
[Koorizu] Osananajimi Sotsugyoushiki -Denshi Ban Tokuten Tsuki- [Digital]
Sayonara Jintsuu Onee-chan | Farewell Jintsu Oneechan
Welcome! To the Student Council Headquarters
Oji kara Souzoku Shita Zaisan no Naka ni Osananajimi no Haha ga Fukumarete Ita no de...
[Ari and Mura] Osananajimi Saimin Choukyou Nikki
Osananajimi to Bishonure Ecchi ~ Tada no Osananajimi no Mama de Haitakunai!! 1-2
Osananajimi Yousoro
Ore ga Osananajimi no Koibi ni Naru Nante Zettai Arienai
Amayadori Osananajimi Paizuri | Paizuri With Childhood Friend While Avoiding the Rain
(Burning ★ Shake! 2) [Fuzai no Yamada (Yumoto)] Sensei! Bokutachi Tada no Osananajimi Desu yo ne? (Kuroko no Basuke)
[Honey lounge (Hachimitsu)] Shukushou Seikatsu ~Osananajimi to no Sugoshikata~ | 縮小性活~和青梅竹馬的生活方式~ [Chinese] [沒有漢化]
[MIDSUMMER MADNESS (Soutyou)] Ore no Osananajimi ga Sex ni Hamatte Ita Ken ni Tsuite -Closet kara Nagameru Osananajimi no Chitai- [Digital]
sanae oneechan de obenkyou shiyo!
[Mints] Boku no Sekai-ichi no Oneechan
[Amazake Hatosyo-ten (Yoshu Ohepe)] Osananajimi no Chinatsu-san [Digital]
Shinde Yuurei ni Natta kara, Osananajimi no Joshikousei ni Noriutsutte Suki Katte Suru
(C69) [INSERT (KEN)] Chounyuu!! Shizune Oneechan (Oshioki Sweetie)
Oneechan Tamashi
[Ahiru Okano] Mikakunin Osananajimi Vol 1
Ryouomoi Datta Osananajimi ga, DQN no Chinpo Chuudoku ni Nacchau Made
Isyu-kan Syase- wo Gamandekitara Nakadasi Sasetekureru Osananajimi-chan Ichinichime
[Shogota] Osananajimi no Saiminjutsu wa Jikosaimin! ~Jibun de Kaketanda kara Monku Nee daro?~ 1-2
Onegai saretara Kotowarenai-kei Osananajimi
Zannen Kei Osananajimi
Love Sick na Oneechan | Lovesick Big Sister
Marigold
Osananajimi to Renshuu Ecchi! Ch. 1
[Akuten Soushin (Kokutou Nikke)] Satori Onee-chan to Icha Love Amaex!! | Sweet, Loving Sex with Satori-oneechan! (Touhou Project) [English] [Angry Food] [Digital]
Mizugi to Oneechan! | Swimsuit and Onee-chan!
[cherry milk (Kokonoe Yomogi)] Osananajimi to no Saiaku na Kankei [Chinese] [瑞树汉化组] [Digital]
[Kirei na Oneesan (Izumi Yayoi)] Aikagi - Ubawareta Osananajimi 3 (Kanon) [Digital]
[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~
(Futaket 12.5) [S size (Shinachiku)] Osananajimi [English] {Shotachan}
Osananajimi no Gal to Meganekko to Nakadashi Sex ni Oboreta Hi Soen ni Natteta Osananajimi-tachi no Seichou Shita Karada o Mae ni...
(Dramatic Change 2) [Honey Rice (Neon Ui)] Osananajimi no Oishii Tabekata (THE IDOLM@STER SideM)
[774] Oneechan to Issyo | Together With My Sisters (Girls forM Vol. 05) [English] [cdragon]
(C81) [Snack Yoshie (Sawa)] Oneechan na Yuuka-san wa Suki desuka? (Touhou Project)
(SC58) [Nama Cream Biyori (Nanase Meruchi)] Ore no Kanojo ga OO Sugiru (OreShura) [English] [Fateburn Family]
Osananajimi no Shiiku, Hajimemashita.
My First Time
Osananajimi ga Hentai Desu 2
3 Piece ~Futakakera~
[Yamakumo] Closet ~Osananajimi no Shinjitsu~ [Chinese] [空気系☆漢化] [Digital]
(Sakamichi Climb! 5) [kooky (Zari Yamada)] Ore no Osananajimi ♂ ga Oyomesan ni Naritagatte Iru?! (Yowamushi Pedal)
[Arato Asato] Akogare no Oneechan wa Boku no Iinari ni | The Older Sister I Admire is at My Mercy (COMIC GEE Vol. 17) [English] {brolen}
[Kotoko] Love Letter o Morattara Osananajimi ni Osowareta Ken | 关于收到情书后被青梅竹马袭击这件事 (Koushoku Shounen Vol. 02) [Chinese] [theoldestcat汉化]
[Isofura (Poriuretan)] Nyotai na Ore to Osananajimi
Osananajimi to Imouto ga Ore no Kokan o Neratterun dakedo.
[Tamachi Yuki] SOS! Sukebe na Osananajimi ga Shinobikondekimashita.
[Nuru kuchi tō] Akogareno oneechan ni saimin kakete onaho ni shita hanashi
[rbooks] Oneechan Sennou Kanryou!
[shoco] Osananajimi ga Hentai Desu 1 [Digital]
(C79) [Takatobiya (Haba Hirokazu)] Ore no Osananajimi ga Netorareru Wake ga nai (Ore no Imouto ga Konna ni Kawaii Wake ga nai)
Pipiruma! Chapter 5
Osananajimi to Imouto - A childhood friend and younger sister
Oshikake Fiancée Chapter 9 END
[Guild Plus (tatsuya)] Aya-oneechan ga Neteru ma ni Ecchi shichau Hon (Touhou Project)
Maso Mess Ch 6
(C89) [nae petit (Naenae)] Areare? Kiss Shita dake de Choushi ni Nocchau Osananajimi ni Chotto Oshioki Suru Tsumori ga Zuppori Hamacchaimashita? (Ironna Imi de)
[Neko Melonya (Kurokawa Ryu)] Mama to Oneechan wa Boku no Mono [Digital]
[Tachibana Omina] Osananajimi To Imouto | 青梅竹馬與妹妹 (COMIC Mugen Tensei 2018-07) [Chinese] [漢化組漢化組] [Digital]
Pichipatsu Taisougi no Tama Oneechan to Icha Love Suru Hon
Hikikomori na Oneechan ni Kamatteagetetara Mechakucha ni Sareteta
[Kita no Kitayama] Ore no Osananajimi wa Chinpo ga Daisuki datta (Sora no Otoshimono)
Clumsy Girl
Closet ~Osananajimi no Shinjitsu~
(C86) [Ameyama Telegraph (Ameyama Denshin)] Seitokaichou (Osananajimi) wa Koumon Idol (Beatmania)
Osananajimi ha Youtosei? | 소꿉친구는 우등생?
(C84) [Yamaguchi Print (Tamaki Yayoi)] Pichipatsu Taisougi no Tama Oneechan to Icha Love Suru Hon (ToHeart2)
Love Spectacles
[Pintsize (Hozumi Touzi, TKS)] Nikubenki Leia ~Kanpunakimade Hakai Sareta Osananajimi~ (Tales of Xillia) [Digital]
[Kuroni] Osananajimi no Nana-chan [Chinese]
[Souijou] Mama to Oneechan
[Takahashi] Shinde Yuurei ni Natta kara, Osananajimi no Joshikousei ni Noriutsutte Suki Katte Suru
Innocent Thing Chapter 9 "Another Things"
(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}
[Tarakan] Osananajimi no Wagamama Sex | The Tyrant Next Door Ch. 1-3 [English] {Hennojin}
(C69) [Chuuni + Out Of Sight (Kim Chii)] Uchi no Oneechan ni Kagitte!!
Osananajimi no Otoshikata
Osananajimi ni PanSto o Haite moratte Shiboritoraretari Nakadashi suru Ohanashi
Midsummer Fever
(C88) [Sail-ring on (Maru.)] Osananajimi no Toshishita no Kanojo (Ragnarok Online)
(Reitaisai 8EX) [Moehina Kagaku (Hinamatsuri Touko)] Oneechan ni Makasenasai v2 (Touhou Project)
(TOKYO FES 2023) [Domestic Milk (Ogu)] Sora-kun ga Ashinaga Oneechan-tachi to Ichaicha Suru Hon. [Chinese] [Digital]
[Tarakan] Osananajimi no Wagamama Sex Ch. 1~2 [English] {Hennojin}
The Sexy, Heart-Pounding Study ~My First Love of an Onee-san is a Gravure Idol
(C88) [stripe orange (Sumisaki Yuduna)] Osananajimi to no Sugoshikata ~Ame no Hi Hen~
[Anthology] Dada Ama Oneechan
Cross You
[Nikusyo] Oneechan no Shiru
(Reitaisai 14) [Muremure Kaisendon (Ginzake)] Hatsujou Muremure Bakunyuu Momiji-oneechan to Oshioki Koubi (Touhou Project)
Oneechan wa Otokonoko ga o Suki
Magma Slider
[Norutaru] Abunai Kagaku to Oneechan c02-03
[+10 (Rakuda Torino)] Josou no Ore to Osananajimi no Tarashi no Senpai ga Date Shimasu [Digital]
(C83) [Yukan high Zakura (Chieko)] Osananajimi no Seiyoku
[Ishigami Kazui] Sukisuki Oneechan
Osananajimi no Nee-chan o Suichuu Dorei ni Shichatta Ohanashi -
[AKYS Honpo] Osananajimi ga Otosareru [Digital]
[Kita no Kitayama] Osananajimi ni H na Kyouryoku (Sora no Otoshimono)
[MARIMO (AHEN)] Osananajimi ni PanSto o Haite moratte Shiboritoraretari Nakadashi suru Ohanashi (Ano Natsu de Matteru) [Chinese] [靴下汉化组] [Digital]
Osananajimi ga Boku no Chinpo Neratteru