(C82) [Bizensiki Roroppu (Bizen)] Okaeri no Oshiri Ecchi
Koukai Benjo - Act 1
Rikka-chan x Classmate NTR Omnibus
My Third Face
(C91) [Molossan (Morochin-san)] DokiDoki Mesuiki! Challenge!! (Various) [Chinese] [不協和音漢化]
[Moriyama Rikka] Junjou Karen! (COMIC Koh 2016-07) [English] {NecroManCr}
(Futaket 11) [Shichimen Soka (Sexyturkey)] Idol ni Oshiri Ijirareru Hon (THE IDOLM@STER CINDERELLA GIRLS)
[Yamitsuki Honpo (Wise Speak)] JK Tamamo no Shuugaku Ryokou Oppai Challenge (Fate/Extra)
(Utahime Teien 4) ["Tsu" ga Mittsu. (Tsuttsu)] Akane Challenge!? 2 (THE IDOLM@STER CINDERELLA GIRLS)
One-shota Challenge
[Yuzuponz (Rikka Kai)] Dai 6 Uchuu no Himitsu no Chou Tokkun | Universe 6's Secret Special Training (Dragon Ball Super) [English] [Digital]
[Akanagi] Oshiri Asobi | Butt Play (COMIC Koh 2017-01) [English] [biribiri]
(SC49) [Ajisaidenden (Kawakami Rokkaku, Takanashi Rei)] Oshiri de Yin-chan Hon (Darker than Black: The Black Contractor) [English] [biribiri]
Okusama Challenge - Challenge of Wife
Shimakaze-kun Challenge Shippai
Chaldea Outdoor Challenge Abby-chan to Issho
JC Chinpo-beya Ikkagetsu Seikatsu Challenge!
Friend? Maniac
Akatsuki-chan Mayonaka no Otoile Challenge
(C84) [Yorokobi No Kuni (JOY RIDE)] Yorokobi no Kuni vol.19 No-pan Kissa de Hataraku Rikka-chan (Dokidoki! Precure) [English] =LWB+Funeral of Smiles=
[Power Slide (Uttorikun)] Oshiri-chin 11 (THE iDOLM@STER) [Digital]
(C87) [Tairikukan Dandoudan Dan (Sakura Romako)] Anoko ga Natsuyasumi ni Ryokou saki de Oshiri no Ana o Kizetsu suru hodo Naburare Tsuzukeru Manga 2 [English] [EHCOVE]
Natsu no Senpai no Oshiri*
[Kon-Kit] Kaya-nee Volleyball ni Idomu | Ane☆Volleyball Challenge (Bishoujo Kakumei KIWAME Road 2012-12 Vol. 4) [English] [Malone] [Digital]
(CR35) [Aku no Onshitsu (Inuzuka Piroriro)] Oshiri-ism (King of Fighters)
The Black History of Yuna-Sensei's Youthful Days
T.K.O!!
(C84) [Chronicle (Fukunaga Yukito)] Rikka-waii (Dokidoki! Precure)
Bitcheer
Koukai Benjo - Act 2
Zetsubou Heaven
(C84) [Arysuivery (Ayakase Chiyoko, Ayakase Riberi)] Kasen-chan to Oshiri Ecchi (Touhou Project)
Slave to your Love
(C94) [Minamono (Minamo)] Ko-Gil Challenge (Fate/Grand Order)
Nee-san no Oshiri {doujin-moe.us}
(C92) [SHAY-CONE (Poccora)] OSHIRI MANIAX (Fate/Grand Order) [English] [Coffedrug]
Okei-san no Nukinuki Dosukebe Challenge
Tone-chan Oshiri Kai Ni!!
Nantaika Triad ♂ to Yukaina Nakamatachi Ochinchin Challenge Bon
(C83) [Mix Fry (Takurou)] Rikka no Chitsunai de Anata no Seieki wo Joukashite Ageru @ Mori Summer (Chuunibyou Demo Koi ga Shitai!)
[Ankoman] Usotsuki Rikka no Yasashii Uso (SSSS.GRIDMAN) [Chinese] [無邪気漢化組]
(C59) [Suna no Miru Yume (Fuyu Zakura)] Oshiri Kuchu Kuchu Monkoren (Mon Colle Knights)
Saimin Tengoku Challenge 04
(C93) [Aozora Shoujo (Shirane Taito)] Rika no Oshiri Challenge (THE IDOLM@STER CINDERELLA GIRLS) [Chinese]
(C92) [Slime Kikaku (Kuriyuzu Kuryuu)] Akatsuki no Oyome-san Challenge (Kantai Collection -KanColle-)
Futanari Milk Challenge 3 | 迫真水泳部・扶她的里技―第三章
[Kurokoshi You] Challenge Week (COMIC Megastore 2010-07) [English] {doujin-moe.us}
Koisuru Short Pants
[Mogiki Hayami] Oshiri Asobi (COMIC Megastore Alpha 2016-03) [Chinese]
(C93) [Milk pudding (Jamcy)] Akane-chan Challenge! 2-kaime (VOICEROID)
One Time Gal Prequel
Okureta Natsuyasumi Oshiri de Omoide Zukuri
Kyouei Mizugi no Kashima to Oshiri de Suru Hon
Fuyu no Senpai no Oshiri* - Senpai's Booty of Winter
Futanari Milk Challenge 3 | 扶她榨乳挑战 3
(SUPER11) [Astonish (Naitou Naito)] Kodomo Challenge (Various) [English] [CrystalMeph]
me wo samase!boku no doutei ga rikka to akane ni shinryaku sareteruzo!
[kogasaki yuina] JK Mamamo No Shuugakuryokou Oppai Challenge | JK玉藻的畢業旅行ㄋㄟㄋㄟ大冒險 [Chinese] (Fate/Extra)[三色的大猩猩翻譯同盟]
Gals Bitch After Oshiri Hen | Gyaru Slut! After Butt Edition
Abigail to Himitsu no Oshiri Asobi
(C86) [Contamination (eigetu)] Maki Nico Lez Challenge (Love Live!) [Incomplete]
[Shin Nankai Daikessen (TJ-type1)] Nukinuki!Rikka Seishori Nikki (Dokidoki Precure) [Digital]
Steph Game
C2lemon@EX2
(COMIC1☆9) [Shinobi-Rocket (Sasamashin)] Akatsuki-chan to Oshiri de Yaritaihoudai. (Kantai Collection -KanColle-)
Atago to Takao to Torotoro Oshiri Ecchi
Mirei-chan!? Oshiri de Yuuwaku Suru no o Yamenasai
[ROJIURA JACK (Jun)] Natsu no Senpai no Oshiri* [Digital]
Chinese Figure Four Lock
Angel Fall: Tengoku e to Ochiru Otome-tachi
Junior Dominating Senior Challenge!
[Power Slide (Uttorikun)] Oshiri-chin 5 (THE iDOLM@STER) [Digital]
THE HIYOKO
Yuusha no Sairoku Hon Challenge
(C83) [Petit Ego! (Nuruken)] Nakigao Rikka chan to Icha Icha Shitai! (Chuunibyou Demo Koi ga Shitai!)
Futanari Milk Challenge 2 | 迫真水泳部・扶她的里技―第二章
[Yuzuponz (Rikka Kai)] BITCH QUEST III ~ Tenkuu no Chijo Yome ~ (Dragon Quest III, Dragon Quest V) [Digital]
[Yuzuponz (Rikka Kai)] Geneki Kakutouka Chun-Li Namahame Off-kai (Street Fighter) [English] [Doujins.com] [Digital]
[Calm Atmosphere (Shinya, k.tomo)] Otokonoko Maid no Oshiri Sex Nikki Vol.1
Is My Hobby Weird - Chapter 1
[MemeXILE (Memeo)] Kodomo Challenge (Free!) [Digital]
Pancakes Challenge | Desafío de Panqueques
(C95) [Andorogynous (Kiyose Kaoru)] Futanari Milk Challenge 5
(C94) [Fuwatoro★Marinepolis (Sumitomo)] Theater Challenge (THE IDOLM@STER MILLION LIVE!)
Clarice-san to Oshiri de suru Hon
CHALLENGE
Rikka-chan, Yuuta to Cheer Cos de Icha Tsuku
Nika Ryouran
[Anthology] Oshiri Purin
The Suffering of Elven Princess Orchidia
Takagi Airi no 10-pun Challenge | Takagi Airi's 10 Minute Challenge
(C86) [Shichimen Soka (Sexyturkey)] Sousui ni Oshiri Ijirareru Hon (Sekai Seifuku ~Bouryaku no Zvezda~)
Mordred nipple Challenge | 莫德雷德乳首挑戰
Captivation Teacher
Marked-girls Vol. 4
(C89) [Usotsukiya (Oouso)] Admiral Hipper Klasse Oshiri Hon (Kantai Collection -KanColle-) [Chinese] [脸肿汉化组]
Dokidoki Mesu Ochi Gohoushi Challenge
BUBI ~Oshiri kara Toku Dai no Takaramonozu ga Buriburincess Shite Yuuutsu~
Hamideru Marshmallow Keikuubo
(C89) [World of Pure (Negom)] Rikka wa Koumiete Yoru ni Naru to Eroku Narunda yo? | Despite how she may seem. Rikka gets lewd at night (DokiDoki! Precure) [English] [Yuri-ism]
(C82) [Onsoku Ubaguruma (Teoshiguruma)] Ichi Otsu ~ Ichirin-san no Oppai wo Ogamu Tsumori ga Kekkyoku Oshiri toka Sonna Kanji. (Touhou Project)
(C95) [Yamitsuki Honpo (Wise Speak)] JK Tamamo no Shuugaku Ryokou Oppai Challenge (Fate/Extra) [English] [Gawainized]
Voiceroid no Oshiri Kurabe
(C76) [Chrono Mail (Tokie Hirohito)] Rikka no Yadoya Funtouki | The Struggles of Rikka's Inn (Dragon Quest IX) [English] [darknight]
(Futaba Gakuensai 9) [1000AP (Various)] Kodomo de Challenge 5
[Yuzuponz (Rikka Kai)] BITCH FIGHTER II -Chun-Li to Cammy ga Seidorei e to Ochiru made- (Street Fighter) [Chinese] [D狗汉化] [Digital]
Eugen-chan no Oshiri o Okasu Hon
(C87) [Tairikukan Dandoudan Dan (Sakura Romako)] Anoko ga Natsuyasumi ni Ryokou saki de Oshiri no Ana o Kizetsu suru hodo Naburare Tsuzukeru Manga 2 [Chinese] [沒有漢化]
[Anthology] Oshiri Senmonten
Narikiri Tsun Dorei
(C92) [Milk pudding (Jamcy)] Akane-chan Challenge! (VOICEROID)
[KAREHANEKO (Himitaka)] Extend Hiryuu Challenge (Strider Hiryuu) [Digital]
Okusama Ha Razoku
[sky & si-o] 罪世 - バーサーカーチャレンジ | Tsumi Yo - Berserker Challenge [EN]
[Satuyo] Chikan to Oshiri to Boyish | Molester & Booty & Boyish (COMIC LO 2019-01) [English] [Doki Fansubs] [Digital]
(C83) [Bizensiki Roroppu (Bizen)] Meikko no Oshiri wo Training Suru Hon [English]
(C84) [Mothman (Henreader)] Manatsu no Oshiri Bitch + Postcard + Paper [English] [Facedesk]
(C84) [Ruiketsuan (Namidame)] Oshiri-Hime no Junan (THE iDOLM@STER) [Chinese] [百合勿忘草个人汉化]
[Erotic Fantasy Larvaturs (Takaishi Fuu)] Sayonara Oshiri no Ooki na Adele [Digital]
Koukai Benjo - Act 8 [Final]
NTR GAME
(C95) [Yamitsuki Honpo (Wise Speak)] JK Tamamo no Shuugaku Ryokou Oppai Challenge (Fate/Extra)