Until a pretty boy is femcorrupted into a cumdump by his childhood friend oneesan.
(C91) [Usotsukiya (Oouso)] Kashima no Oshiri de Oshougatsu o Sugosu Hon (Kantai Collection -KanColle-)
(Hyattou Ryouran ~Kimi no Heart o Shirahadori~) [Ennui-tei (Ousawa Kanata)] Ojiichan to Shotanuki. (Touken Ranbu)
[Omochi] Shotacon Oneesan no Mesu-Shota Shinan | Pedophile Sisterman's Bitch Boy Guidance [English] =SW=
Love Wife! Sunshine!! Sakurauchi-san-chi no Oku-sama no Baai
[Hirose Miho] Oneesan ni Onegai
[Kuroi Kyoushitsu (Yamigen)] Shiori Sensei no Oshiri - Kidou! Remocon Sensei no Maki -
[Asagi Ryu] Oneesan to Aishiacchaou! | Making Love with an Older Woman Ch.1-3 [English] {Junryuu}
(COMITIA123) [ROJIURA JACK (Jun)] Fuyu no Senpai no Oshiri* - Senpai's Booty of Winter [Chinese] [丧尸汉化]
(CiNDERELLA ☆ STAGE 6 STEP) [Kuzu no Mokuzu (Mokuzu)] Mirei-chan!? Oshiri de Yuuwaku Suru no o Yamenasai (THE IDOLM@STER CINDERELLA GIRLS)
Tenohira de Korogasu Nekomimi Onee-san!
(SC23) [Kirei na Oneesan (Izumi Yayoi)] BS ~ Ryoushou Bangaihen ~ (Kanon)
[The Amanoja9] Lucky Girls ♥ 11 (T.S. I LOVE YOU... 3 - Tranny Girls ♡ Haeteru Onna) [English] [SaHa] [Colorized]
[Power Slide (Uttorikun)] Oshiri-chin 4 (THE iDOLM@STER) [Digital]
[Anthology] Oneesan No Inmitsu 2
[oldwiseman (Saizuka Mio)] Mahiro-kun to Oshiri Sex shiteru Nyau (Haiyore! Nyaruko-san) [Digital]
(SC24) [kirei na oneesan (Izumi Yayoi)] Kaori (Kanon)
[Chiba Jirou] WORK WORK Oneesan
Dagashi yori Oppai ga Suki
[Uruujima Call] Ryousai Kenbo | Good Wife, Wise Mother (COMIC Megastore-H 2011-11) [English] [desudesu]
[Mogura Tengu] Oneesan ga Odosarete Kusogaki ni Okasareru Hanashi [Digital]
Da Vinci-chan wa Haeteru!!
[Hoshino Ryuichi] Cosplay Oneesan H
(C86) [Sniff Dogs (Ujiie Moku)] Tina no oshiri ni suki na dake chuchu (Black Bullet)
Tonari no Tonari no Oneesan Vol1- Chapter 1
[Hirose Miho] Oneesan to Issho
[ROJIURA JACK (Jun)] Natsu no Senpai no Oshiri* [English] [Fated Circle] [Digital]
[Umigarasu Madoushi Dan (Akimoto Youichi)] Oneesan Hunt (Dead or Alive) [Digital]
(Futaket 11) [Majimadou (Matou)] Megane to Oshiri to Sanrensouhou (Kantai Collection -KanColle-)
Futanari Esthe | Futanari Beauty Salon
[Anthology] Oshiri Purin
Tonari no Tonari no Oneesan Vol2- Chapter 11
Zettai Haiboku♡ Oneesan
[Kirei na Oneesan (Izumi Yayoi)] Aikagi - Ubawareta Osananajimi 2 (Kanon) [Digital]
[Akira Aki] Yuri Mate! Ch. 1 - Sekai wa Oppai Oshiri School Mizugi no Tame ni Mawatteiru!
Oneesan to Asobo
Watashi wa "Kore" o Oshiri ni Iremashita.
The Black History of Yuna-Sensei's Youthful Days
(C75) [Marchen Box (Various)] THE Oshiri (Various)
Abigail to Himitsu no Oshiri Asobi
(Reitaisai 10) [Ruiketsuan (Namidame)] Kasen-chan no Oshiri ga Rambutan (Touhou Project) [Chinese] [Loveless汉化]
Nekomimi Onee-san to Bichomure H
SEXUAL BUNNY CLUB
[Ishimuraya (Ishimura)] Watashi wa "Kore" o Oshiri ni Iremashita. (Kantai Collection -KanColle-) [English] [desudesu] [Digital]
COMIC Tenma 2013-08
(C87) [Ennui-tei (Tsurugi Hikaru, Ousawa Kanata)] Momoiro Shunga (Momo Kyun Sword Yuki to Hakugin no Shoujo)
(C99) [ENNUI (Nokoppa)] Nekomimi Onee-san to Shiro Suku Sukesuke Nyannyan
Sacrifice 堕ちる母娘
[Anthology] Shota zuki Oneesan wa Okirai?
[Mitsuki Rintarou] Oshiri Chuudoku Shou
Nekomimi Onee-san wa Fuuzokujou
[Nightmare Express] Yokubou Kaiki dai 183 shou - Yuukai Sareta Hataraku Oneesan Bad End 3 Fukei hen - [English]
(C89) [Noriajou (Shiroi Noria)] Cagliostro no Oshiri (Granblue Fantasy)
[Yuumyago] Ennui Cat (COMIC HOTMiLK 2012-09) [English] {desudesu}
Tenketsu Nerawareta Tenryuu-chan no Oshiri
男の娘で遊ぼう はじめてのオネダリ
(Reitaisai 11) [Tecoya (Yatsugi Teco)] Haeteru Kagerou-san ga Momiji-chan wo Osou Hon (Touhou Project) [Chinese] [光年汉化组]
[The Monthly Istanbul (Ahugan Sugita)] Kasshoku Oneesan no Fudeoroshi Ver. 3 [Digital]
(Puniket 36) [Air Box (YU-TA)] Oneesan no Kawaii Shiki-kan (Azur Lane)
Nee-san no Oshiri
[Kirei na Oneesan (Izumi Yayoi)] One Week Lover (Kanon) [Digital]
(C87) [Sniff Dogs (Ujiie Moku)] Oshiri no Susume (Yama no Susume)
Mokugeki! Tonari no Oneesan Ch. 1-4
Yukata de Asedaku Nyannyan!
(C86) [Kaiten Sommelier (13.)] Shiritsu Risshin Gakuen Oshiri no Nama Onaho Sakusen. | Private Risshin Academy Operation "Living Anal Sleeve" (Shiritsu Risshin Gakuen ~Seishori Iin Soushuuhen~) [English] [biribiri]
(C64) [Kirei na Oneesan (Izumi Yayoi)] Ryoushou 3 (Kanon)
(C88) [Black Vinegar (Crozu)] Tenketsu Nerawareta Tenryuu-chan no Oshiri (Kantai Collection -KanColle-)
[Calm Atmosphere (Shinya, k.tomo)] Otokonoko Maid no Oshiri Sex Nikki Vol. 1 [English] [mysterymeat3] [Digital]
Doukoku no Taiyou Koukotsu no Tsuki Chapter 7
[Chiba Dirou] Konkatsu!! Oneesan
[Inochi Wazuka] Haeteru Onee-san wa Sukidesuka?
(COMIC1☆15) [ENNUI (Nokoppa)] Buta-san Channel (Fate/Grand Order)
Clarice-san to Oshiri de suru Hon
[Hirose Miho] Binkan Oneesan wa Kanjichau
[Asagi Ryu] Oneesan to Aishiacchaou! | Making Love with an Older Woman Ch.1-4 [English] {Junryuu}
[Oshiruko Kan (Piririnegi)] Akogare no Senpai ni XXX ga Haete Boku no Oshiri ga Yabai.
Nekomimi Onee-san to Nurunuru Sukumizu de Nyannyan
(C83) [Tiramisu Tart (Kazuhiro)] Sakuyano Oshiri na Rakugaki Bon (Touhou Project)
(SC2016 Winter) [Saihate-Kukan (Hino Hino)] Oshiri wa Dame! (Kantai Collection -KanColle-)
(Panzer☆Vor! 10) [Take Out (Zeros)] Momo x Kei Ni - Oneesan-tachi ni Omakase (Girls und Panzer)
(C87) [Butagoya (Kemigawa)] Oneshota Sweetie (Oshioki Sweetie ~Koi suru Oneesan wa Urahara desu~)
Chou Q Riron
(COMIC1☆5) [Kirei na Oneesan (Izumi Yayoi)] Tama Netorare Ore no Tamanee ga Anna Kimoota ni... (ToHeart2)
Kasshoku Oneesan no Fudeoroshi SNS ha kiken na nioi
[Hindenburg] Oneesanzu ni Ki wo Tukete - Beware of Oneesans [Namahame Dream Chapter 7-9][English]
(C86) [Ennui Tei (Ousawa Kanata)] Nagisa-chan to Hokentaiiku! (Ansatsu Kyoushitsu)
[Jamming] Koibito ha Tonari no Oneesan (Hatsujyouki) [Chinese][Incomplete]
(C59) [Suna no Miru Yume (Fuyu Zakura)] Oshiri Kuchu Kuchu Monkoren (Mon Colle Knights)
[Oishii Oshiri Cafe (Oishii Oshiri)] Orc Aite ni Inmon Nashi de Mesu Ochi suru Wake Nai daro | Without a Lewd Crest, There's No Way I'd Be Fem-corrupted by an Orc! [English] [Non-connoisseur]
(C79) [Rokuroku Sanjyuuroku] Hajimete no oshiri taiken
[The Monthly Istanbul (Ahugan Sugita)] Kasshoku Oneesan no Fudeoroshi Ver. 4 [Chinese] [cqxl自己汉化] [Digital]