[Hoshino Ryuichi] Hataraku Oneesan ha Back ga Osuki
(C80) [Kirei na Oneesan (Izumi Yayoi)] Moshiaki Moshi Akiko-san ga Yuuichi no Kakushiteta Kannou Shousetsu wo Yondara (Kanon)
[Hanpera] Lunch Set (Inshokukei Oneesan ga Shitaikoto) [Chinese] [黑条汉化]
[Inochi Wazuka] Bokura no Nyotaika Touban | It’s Our School Duty to Turn Into Girls (Nyotaika! Monogatari 5) [English] [gender.tf] [Digital]
Tokumu Sentai Colorful Force | Special Duty Squadron Colorful Force
An Angels Duty9 - Pleasant Skinship
[Kagechin] Boku no Yakume | My Duty (Ero Shota 18 - Kindan X Zetsuai X Otokonoko) [English] [N04h]
Tonari no Tonari no Oneesan Vol2- Chapter 12
[Azuma Tesshin] Boku no Kawaii Oneesan [English] [Tigoris]
[Kirei na Oneesan (Izumi Yayoi)] Zutto Anata no Soba ni... (Clannad) [Digital]
(C87) [Butagoya (Kemigawa)] Oneshota Sweetie (Oshioki Sweetie ~Koi suru Oneesan wa Urahara desu~) [English] [doujin-moe.us]
(SC57) [Kirei na Oneesan (Izumi Yayoi)] Tochuu Keika Tamanetorare Bangaihen (ToHeart2)
(C87) [Butagoya (Kemigawa)] Oneshota Sweetie (Oshioki Sweetie ~Koi suru Oneesan wa Urahara desu~) [Chinese] [里界漢化組]
An Angels Duty10 - The Woman In Me
[Kamitou Masaki] Seiyuusha!? Sayana Oneesan
[Taikuu Works (Taikuu Jikan)] Oneesan no tokubetsu rank bonus
An Angels Duty14 - Our Beloved Mother Superior
[Ishimiso] Mahou Oneesan Princess Momo ~Slime Haisetsu ga Tomaranai~ [Chinese] [无毒汉化组]
[Kirei na Oneesan (Izumi Yayoi)] One Week Lover (Kanon) [English] [Digital]
[Hoshiai Hilo] Shuuban | Weekly Duty (Owaru Shounen Shikou - Shounen Shikou 11) [English] [Shouta-kun]
[Anthology] Shota Suki Oneesan wa Okirai? 3
(COMIC1☆4) [Kirei na Oneesan (Izumi Yayoi)] Hitozuma Kaori-san (Kanon)
[Horumarin100] Kinjo no Oneesan ni Suikan Sareta de Gozaru no Maki
Tonari no Tonari no Oneesan Vol1- Chapter 1
Kasshoku Oneesan no Fudeoroshi Ver. 3
[Yokkora] Sex mo Haha no Tsutome desu! | Having Sex With Her Son Is Also A Mother's Duty! (ANGEL Club 2013-01) [English] [desudesu] [Digital]
Hokorashiki Goshujin-sama e no Maid Houshi | A Maid's Duty
[Stain] My Sister's Duty Ch.4/? [English] [Hentai Universe]
(C87) [Othello Ice (shuz)] Ikenai Bikini no Oneesan [English] [Dammon]
Tonari no Tonari no Oneesan Vol2- Chapter 15
An Angels Duty3 - The Tingle Of The Hidden Camera
Suteki na Oneesan
[Asagi Ryu] Oneesan to Aishiacchaou! | Making Love with an Older Woman Ch.1-6 [English] {Junryuu}
Sacrifice 堕ちる母娘
[Stain] My Sister's Duty Ch.3/? [English] [Hentai Universe]
(C78) [Watosato (Sugiura Sen)] Dai 2 Kai Gensoukyou Ketsu Matsuri ~Oneesan no Utage~ (Touhou Project) [English] [CGrascal]
Oneesan-tachi × Futa Loli
Hamichichi Oneesan7 - Lunch Break
[Nishieda] Oneesan to Asobo [Digital]
Hamichichi Oneesan9 - Connection
[Anthology] Soutennenshoku Oneesan-jiru
[Hanpera] Inshokukei Oneesan ga Shitaikoto + Tokuten
Libido Duty Hero | Seishori Yuusha =TLL + mrwayne=
[Kirei na Oneesan (Izumi Yayoi)] Hidoi yo anmarida yo kon'na no~tsu tenai yo… (ToHeart2) [Digital]
[Kirei na Oneesan (Izumi Yayoi)] Aikagi - Ubawareta Osananajimi 2 (Kanon) [Digital]
(Reitaisai 10) [Unyarara Daihanten (Mabuchoko_m)] Oidemase Oneesan Yuukaku "Gotairou" (Touhou Project) [English] {desudesu}
[Hanpera] Oya no inu ma ni (Inshokukei Oneesan ga Shitaikoto) [Chinese] [黑条汉化]
[Kanyou Shoujo (Komota)] MILK - Shota Inma ga Oneesan-tachi ni Hasamareru Banashi - | MILK - 正太淫魔遭大姊姊們前後夾擊的故事 - [Chinese] [漢化組漢化組×夢中璞影]
Haikyuu-gakari no Onee-san | Deployment Duty Girl
Shinmai Kunoichi ga Teki no Oneesan ni Tegome ni Sareru Hanashi
[Nagasaki Ranka] Zettai Haiboku♡ Oneesan [Chinese]
[Tonnosuke] Mokugeki! Tonari no Oneesan Ch. 1-2
[Circle B.C.A. (Tsuno)] Vacuum Oneesan [Digital]
(C83) [Rocca (Hidaka Ryou)] Oneesan-tachi wa Yuusha ga Shinpai de Shikata ga Nai you desu. (Dragon Quest III)
(C67) [SISTER SCREAMING I DIE (Yokoyama Lynch)] LOVEDRUG ~Oneesan wa Amaenbou~
[Kanyou Shoujo (Komota)] MILK - Shota Inma ga Oneesan-tachi ni Hasamareru Banashi -
(C75) [Kirei na Oneesan (Izumi Yayoi)] Hidamari (Kanon)
(C80) [NNZ Dan (Great Majin)] Darashinai Oneesan (Dragon Quest IV)
(C87) [Butagoya (Kemigawa)] Oneshota Sweetie (Oshioki Sweetie ~Koi suru Oneesan wa Urahara desu~)
[Harukaze Saki] Oneesan no Yuuwaku - Elder Temptation
[Kirei na Oneesan (Izumi Yayoi)] Hitozuma Kaori-san ~Sonyo 3 Sefure kara Nikudorei e...~ (Kanon) [Chinese] [Digital]
Tonari no Heya no Oneesan ni Oshioki Ecchi Sareta Hanashi
Oneesan to Asobo
[White Elephant] Ai No Hatimitsu Oneesan (Cutey Honey)
[Miyano Kintarou] Mesu Jiru Bushaa ~Jogging Oneesan~ (COMIC Anthurium 016 2014-08) [Chinese] [黑条汉化]
[Inuburo] Hataraku! Oneesan
Mokugeki! Tonari no Oneesan Ch. 1-4
Sewayaki Oneesan wa Mama ga ii!?
Oneesan no Oku
Tobira no Mukougawa e... Haruka Netorare Sono 2
(C87) [Butagoya (Kemigawa)] Oneshota Sweetie (Oshioki Sweetie ~Koi suru Oneesan wa Urahara desu~) [English] {doujin-moe.us}
[Anthology] Oneesan de Ikou! 1
[Nagashima Chosuke] Tenshi No Otsutome (An Angel's Duty) Vol. 1 [English] [Tadanohito]
(C69) [Kirei na Oneesan (Izumi Yayoi)] A Slave of Immorality ~ Haitoku no Toriko ~ (ToHeart 2)
Duty Room of Lunak & Drakosm
Boku to Oneesan no Naisho
[Umigarasu Madoushi Dan (Akimoto Youichi)] Oneesan Hunt #F (Dead or Alive) [Digital]
[The Monthly Istanbul (Ahugan Sugita)] Kasshoku Oneesan no Fudeoroshi Ver. 5
[Ooishi Chuuni] Futon Otoko | FutonMan (Action Pizazz 2014-09) [English] {2ez4rtz}
[Takei Tsukasa] Tonari no Demodori Oneesan
[Higuma-ya (Nora Higuma)] Pool de Deatta Oneesan to Ecchi na Kankei ni Nacchau Ohanashi | 與在游泳池遇到的大姊姊發生色色關係的故事 [Chinese] [漢化組漢化組]
[Kita Matsuya] Netorare Oneesan 6
[Hirose Miho] Binkan Oneesan wa Kanjichau
(SC53) [Kirei na Oneesan (Izumi Yayoi)] Tama Netorare 2 (ToHeart 2)
[Kirei na Oneesan (Izumi Yayoi)] Iinoyo Saji to Ecchi na Double Oppai (Kidou Senshi Gundam 00) [Digital]
Mioonduty
[Yukijirushi Nyuugyou] Katei Kyoushi wa Osananajimi Oneesan (Original)
[Mitsuya] Dental Oneesan | Miss Dentist [English] {Darknight}
COMIC Tenma 2013-08
(C87) [Othello Ice (shuz)] Ikenai Bikini no Oneesan [Chinese]
[Mameko] Tonari no Miko Oneesan (COMIC Anthurium 015 2014-07) [Chinese] [名潴學園漢化]
[Kirei na Oneesan (Izumi Yayoi)] Secret Party Ecchi na Kaori-chan sono 2 (Kanon) [Digital]
(C76) [CLUB-Z (Hinata Yagaki)] Manage no Oshigoto | Job Duties of Manager [English]
[Hitsujino] Tsugumu-chan Kakari | Tsugumu-chan Duty (Nozoite wa Ikenai NEO! II) [English]
An Angels Duty15 - Love Pheromones
[Anthology] Oneesan No Inmitsu 2
Deployment Duty Girl
Hamichichi Oneesan2 - The Gift of Youth
[Zucchini] Shoukanshi no Otsutome ♡ | The Duty of a Summoner ♡ (COMIC Unreal 2011-08 Vol. 32) [English] {doujin-moe.us}
[Kirei na Oneesan (Izumi Yayoi)] Aikagi - Ubawareta Osananajimi 4 (Kanon) [Digital]
[Anthology] Shota zuki Oneesan wa Okirai?
[Sakura Eri] Koisuru Karada Oneesan no Mitsumi | 戀愛的美胴體 [Chinese]
[Kirei na Oneesan (Izumi Yayoi)] Tama Netorare Ore no Tamanee ga Anna Kimoota ni... (ToHeart2) [Digital]
Suzumiya Haruhi no Gimu | The Duty of Haruhi Suzumiya
[Asagi Ryu] Oneesan to Koi Shiyou
[Hirose Miho] Oneesan ni Onegai
Bokura no Nyotaika Touban | It’s Our School Duty to Turn Into Girls
[Chanpon Miyabi] Oneesan Tengoku - Sister Paradise
My Sister's Duty Ch.7/?
(C82) [Tiramisu Tart (Kazuhiro)] Inran na Oneesan wa Suki desuka? (Touhou Project)
An Angels Duty6 - Nymphomaniac Family Blood
Kasshoku Oneesan no Fudeoroshi Ver. 4
Nekotora -Nekoka no Oneesan wa Suki desu ka?-
Hamichichi Oneesan3 - Kotatsu
[Monomou] Boku no Kuse - Souji Touban | My Bad Habit: Cleaning Duty [English] {Chin²} [Digital]
(C80) [Kirei na Oneesan (Izumi Yayoi)] Haruaki Omakebon Soushuuhen Sonyo 2 (Kanon)
[Wata 120 Percent (Menyoujan)] Mio Onduty (K-ON!) [Decensored]
[Hanpera] Sei ♡ Ryou Inryousui (Inshokukei Oneesan ga Shitaikoto) [Chinese] [黑条汉化]
It's the Little Sister's Duty to Take Care of Her Brother's Ejaclation!
(Shota Scratch 16) [Kirei na Oneesan (Izumi Yayoi)] Otokonoko de Asobou 1.2.3 (Kanon)
[Asagi Ryu] Oneesan to Aishiacchaou! | Making Love with an Older Woman Ch.1-2 [English] {Junryuu}
[The Monthly Istanbul (Ahugan Sugita)] Kasshoku Oneesan no Fudeoroshi Ver.4.1
(C68) [Kirei na Oneesan (Izumi Yayoi)] Costume Slave - Akiko-san wa ○○ Dorei - (Kanon)
[Ankoman] Tobari (Fiona), Ninmu no tame ni ganbaru (SPYXFAMILY) | Nightfall's Duty-bound Job [English] [Team Rabu2]
(C86) [Triple Pinch! (Hikami Izuto)] Kouen No Oneesan
[Kirei na Oneesan (Izumi Yayoi)] Moshiakii + (Kanon) [Digital]
Oneesan to Asobou Ch. 1-9
[The Monthly Istanbul (Ahugan Sugita)] Kasshoku Oneesan no Fudeoroshi Ver. 4 [Digital]
atarasii oneesan
(Konohana Sakuya 1) [from SCRATCH (Johnny)] Maid no oneesan ga shibori totte ageru. (Touhou Project)
[Abe Morioka] Shiyou yo | Let's Do It (Oneesan no Ana) [English] [CopyOf] [Decensored]
[Circle B.C.A. (Tsuno)] Vacuum Oneesan | Vacuum Cousin [English] [Moosh] [Digital]
(Puniket 36) [Air Box (YU-TA)] Oneesan no Kawaii Shiki-kan (Azur Lane)