[Kuufuku Seishin (Kuufuku)] Rumia-chan to Ecchi Suru Ohanashi. (Touhou Project) [Digital]
Amayakashi Jouzu no Nagasato-san ~ Hokenshitsu de Yoshi Yoshi Ecchi!~ Ch.1-4
[Ohmi Takeshi] Indere Oneesan
(C94) [Rico-ba (Rico)] Succubus Uriko to Off-Pako Ecchi
(COMIC1☆4) [Kirei na Oneesan (Izumi Yayoi)] Hitozuma Kaori-san (Kanon)
[Shinonome Ryu] Tabegoro Oneesan
Koisuru Karada Oneesan no Mitsumi | 戀愛的美胴體
[Kirei na Oneesan (Izumi Yayoi)] Ryoushou 4 (Kanon)
[Palco Nagashima] Oneesan no Kaori
[Tamaoki Benkyo] Tonari no Oneesan
Ecchi na Koi no Aji
[Narushima Godou] Tonari no H na Oneesan
Kobayashi-san-chi no Hitori Ecchi Jijou
[Triple Pinch! (Hikami Izuto)] Kouen no Oneesan [Digital]
[Hiyashi Asia (Agurecchi)] Lunasa Onee-chan no Naisho no Bansoukai (Touhou Project) [Digital]
Inaka no Bustei Youmu-chan to Ecchi suru Hon
(SC57) [Kirei na Oneesan (Izumi Yayoi)] Tochuu Keika Tamanetorare Bangaihen (ToHeart2)
Nekotora -Nekoka no Oneesan wa Suki desu ka?-
[Minokichi] Harry Potter TS Ecchi Rakugaki Tsume 3 (Harry Potter)
(C81) [from SCRATCH (Johnny)] Toshokan no Oneesan ga Ijimete Ageru (Touhou Project)
(Shota Scratch SP5) [Hekichaen (Hekicha)] Ecchi Surii (VOCALOID)
[Tanesuke Anzai] Hataraku Oneesan H Hakusho
[Texteater (Ishimari Yuuya)] Ecchi Ecchi Archive (Blue Archive) [English] [Digital]
(C84) [Studio Pal (Nanno Koto)] Boku Shika Shiranai Oneesan na Kanojo no Koto
[sugarBt] Ai ga Nakutemo Ecchi wa Dekiru! - Even if There is No Love You Can H!
[Chiba Jirou] WORK WORK Oneesan
[Vulcan Nure] Boku no Oba-san wa Sugoku Ecchi Zenpen
Love Wife! Sunshine!! Sakurauchi-san-chi no Oku-sama no Baai
(COMIC1☆13) [Tonkotsu Fuumi (Poncocchan)] Choroi tte Ecchi yan (Fate/Grand Order) [Chinese] [虚数个人汉化]
[Oreiro]Onedari saretara Kotowarenai!?~Kateikyoushi no Onee-san ni Itazura ecchi Ch.1
(Kyonyuukko 05) [TecchiTecchi (YUZU-PON)] Nagato Yuuki no Zettaizetsumei (Suzumiya Haruhi no Yuuutsu | The Melancholy of Haruhi Suzumiya)
(C94) [Tiramisu Tart (Kazuhiro)] Inma Kyuusei 2 ~ Shota Kui Succubus Oneesan ~
[Hashimura Aoki] Chimamire Ecchi
[MC] Ecchi na Kousoku Tsukucchaimashita. Joushiki Kakigae de Yaritai Houdai! [Chinese] [Den個人漢化]
(C94) [Awayukitist (Asanoha)] Onsen to Yukata to Chieri to Ecchi (THE IDOLM@STER CINDERELLA GIRLS)
[Execio (Yukimaru.)] Bakunyu Team Staff no Kenshinteki de Ecchi na Oppai Gohobi ~Sei o Dopyutte Dashite, Ganbatte!~
(A3) [LOWHIDE PROJECT (LOWHIDE)] Meshimase! Kaizou Oneesans
Batsu Game de Oneesan to | A Dare with an Older Girl
Isuzu no Ecchi na Hon | Isuzu's Ecchi Book
[Fuetakishi] Kirei de Yarashii Oneesan wa, Suki Desuka? | Do You Like My Beautiful, Horny Older Sister? (COMIC Megastore 2011-05) [English] [Zenigeba + Ero Manga Girls]
[Mitsuya] Dental Oneesan | Miss Dentist [English] {Darknight}
(C93) [Kedama Gyuunyuu (Tamano Kedama)] Erudo Ecchi (Azur Lane)
Ecchi na Ka ni Gochuui o! - Shinkansen Hen - | Beware the Ecchi Mosquito! - Shinkansen Edition -
[Hara Shigeyuki] Oneesan to Asobou Ch. 1-8
[Dochakuso Happy! (Yumekawa Dododo-chan)] Konna ni Seiyoku Tsuyoi Oneesan dato Watter Itara Ie Made Tsuiteikanakatta!!
[Hakusen (Opanchu)] Koishi-chan no Ecchi na Mainichi (Touhou Project) [Digital]
Saaya no itori ecchi
Ecchi na Kakkou no Onna no Ko ni Chotto Ecchi na koto sarechau Hon
[Chanpon Miyabi] Oneesan Tengoku - Sister Paradise
(SC2017 Summer) [Nagashi Soumen (Yuzaki)] Akebono to LoveHo de Ecchi suru Hon. (Kantai Collection -KanColle-) [Chinese] [靴下漢化組]
[Asagi Ryu] Oneesan to Aishiacchaou! | Making Love with an Older Woman Ch.1 [English] {Junryuu}
Tonari no Tonari no Oneesan Vol1- Chapter 2
(Shota Scratch 21) [Hekichaen (Hekicha)] Ecchi One (VOCALOID)
[Otabe Dynamites (Otabe Sakura)] Mukashi Ecchi Soushuuhen | Mukashi Ecchi Omnibus [English] {doujin-moe.us} [Digital]
[TecchiTecchi (YUZU-PON)] Suzumiya Haruhi no Zettai Zetsumei Vol.2 (The Melancholy of Haruhi Suzumiya) [Digital]
[Abe Morioka] Oneesan no Ana
Homura-chan no Ecchi Hon | Homura-chan's Lewd Book
RinPana to Icha Love Ecchi | Loving Sex With Rin and Hanayo
(C93) [Ukatsu de wa Nai (noukatu, Minase Kuru)] AzuLan Shuryoku Kantai Ecchi na Daienka (Azur Lane) [Chinese] [脸肿汉化组]
[Amecha] Sachiko to Ecchi na Matome (THE IDOLM@STER CINDERELLA GIRLS)
(C86) [Σ-Arts (Mikemono Yuu)] Takao Oneesan to Nyuukyo! Kai (Kantai Collection -KanColle-) [Chinese] [黑条汉化]
(COMIC1☆13) [cc (Chonko)] Motto Astolfo-kun to Master ga Ecchi Suru Hon (Fate/Apocrypha)
[Under The Honey Shine (Ibuki Haruhi)] Chikubi ga Binkan na Ichi-nii to Rennyuu Play de Love Love Ecchi (Touken Ranbu) [Digital]
[Sabashi Renya] Nemuru Oneesan | Sleeping Sister (COMIC Tenma 2009-01) [English] [Brolen]
[Hazuki Kaoru] Oedo de Ecchi Shimasu! 4 [Digital]
[Tamagoro] Boku to Oneesan no Naisho (COMIC Penguin Club Sanzokuban 2014-07) [English] [vaasi]
(C93) [Seniman Kartun (Kosuke Haruhito)] Suzuya to Ecchi Suru (Kantai Collection -KanColle-) [English] {doujins.com}
[Tomihero,] Doutei no Ore o Yuuwaku suru Ecchi na Joshi-tachi!? 1 [Digital]
(Puniket 36) [Air Box (YU-TA)] Oneesan no Kawaii Shiki-kan (Azur Lane)
Inran na Oneesan wa Suki desuka?
Oneesan Ja Dame Kashira7 - Strawberry Milk
(C92) [corori (Yopparai Oni?)] Kanakan love ~ Kanan to Ecchi suru Hon! (Love Live! Sunshine!!)
(COMIC1☆13) [Kaokuba (Shinyashiki)] Chichiue to Zuppori Ecchi Shitai! (Fate/Grand Order)
(C93) [E☆Roman Koubou (Edogawa Roman)] Kaede-san ni Yasashiku Ecchi na Ijiwaru Sareru Hon (THE IDOLM@STER CINDERELLA GIRLS)
(C92) [Digital Flyer (Oota Yuuichi)] W Jeanne to Ecchi Shitai! (Fate/Grand Order)
[Kirei na Oneesan (Izumi Yayoi)] Immoral Eve kaori…ike nai seiya (Kanon) [Digital]