[Marui Maru] Shita no Okuchi de Chu ♥ Chu ♥ Shiyo | Let's Kiss With The Lower ♥ Mouth Ch.1-3 [English]
[Calpis Koubou] Okuchi Seieki [Digital]
(C75) [INSERT (KEN)] Boku dake no Bakunyuu Ona-maid -Okuchi no Megami-sama- | My Personal Big Breasted Masturbation Maid Oral Goddess [English] [SaHa]
Osananajimi wa Ore no Senzoku Okuchi Maid | My Childhood Friend is my Personal Mouth Maid Ch. 1-5
Nakiri Oyako no Okuchibon
(COMIC1☆6) [Dodo Fuguri (Shindou)] Okuchi no Koibito (Smile Precure!)
Danjou no Mesubuta Kyoushi
Talk Character Okuchi Only Book
(Reitaisai 7) [Nahabaru (Mae)] Gensoukyou Koushinki Okuchinomikon (Touhou Project)
[Marui Maru] Shita no Okuchi de Chu ♥ Chu ♥ Shiyo | Let's Kiss With The Lower ♥ Mouth Ch.1-6 [English]
[Calpis Koubou] Okuchi Benjo 2
[Tomohiro Kai] Torokuchism Ch. 1-7 [Chinese] [無邪気漢化組]
Kokusan JK Kokuchi
Osananajimi wa Ore no Senzoku Okuchi Maid 7
Shita no Okuchi de Chu ♥ Chu ♥ Shiyo | Let's Kiss With The Lower ♥ Mouth Ch.1-8
(CT31) [Take Out (Zeros)] Danzou no Okuchi (Fate/Grand Order)
Osananajimi wa Ore no Senzoku Okuchi Maid 1-3
Okuchi to Ketsu kara Plus o Sosogu Hon
(Sankuri 19) [Archives (Hechi)] Kisa-tan no Okuchi (Fruits Basket)
[Tomohiro Kai] Hide and Peek (Torokuchism) [English] [Namidatranslations]
Chichiue no Okuchi no Naka ga Amarinimo Kimochi Yokute Shasei ga Tomaranai
Torokuchism ch2~5
[kuchiya] Okuchi Sex ~Nodo Fella Hen~
[Marui Maru] Shita no Okuchi de Chu ♥ Chu ♥ Shiyo | Let's Kiss With The Lower ♥ Mouth Ch.1-7 [English]
Chijyo Erect! Mune ni 1-ppatsu Okuchi ni 2-hatsu, Shiri to Asoko ni Kei 5-hatsu
Ue no Okuchi to Shita no Okuchi to,
[NAVY (Kisyuu Naoyuki)] Okuchi no Ehon Vol. 36 Sweethole -Lucy Lucy- (Fairy Tail) [Digital]
[Anthology] 2D Comic Magazine Kuchibenki Heroines Karen na Okuchi wa Nama Onaho Vol. 1 [Digital]
[NAVY (Kisyuu Naoyuki)] Okuchi no Ehon Vol. 36 Sweethole -Lucy Lucy- | Picture Book of the Mouth Vol. 36 Sweethole -Lucy Lucy- Mouth is Lover (Fairy Tail) [English] [EHCOVE] [Digital]
Okuchi no Ehon Vol. 36 Sweethole -Lucy Lucy- | Picture Book of the Mouth Vol. 36 Sweethole -Lucy Lucy- Mouth is Lover
[Jonokuchi Joji] Private Tutor Nami - Do Your Best (English)
Ue no Okuchi to Shita no Okuchi to, Zenpen | Feed Me Down There, I'll Feed You Up Here Part 1
(C94) [Ginjou Maggots (Kurotama)] Chichiue no Okuchi no Naka ga Amarinimo Kimochi Yokute Shasei ga Tomaranai (Fate/Grand Order)
Ookina Wakatsuki-san no Ookina Okuchi
Maid no Hikaru ni Houkei Baka ni Sarenagara Shasei Suru Hanashi.
[Naokame] S&M ~Okuchi de Tokete Asoko demo Tokeru~ | S&M ~Melts in Your Mouth and Between Your Legs~ (COMIC L.Q.M ~Little Queen Mount~ Vol. 1) [English] [MintVoid]
(COMIC1☆13) [Syunkan Saidaihusoku (Pony R)] Hokusai-chan ga Okuchi de Teinei ni Tannen ni Nando mo Nuite Kurete kara no Honban | Hokusai-chan's Scrupulous Mouth Makes Me Cum Continuously (Fate/Grand Order) [English] [Hellsin]
[Tamatsuyada, Satou Kimiatsu] Energy Kyo-ka!! ~Bakunyuu JK. Gachi Zeme Hatsujou Chuu!~ Omata de Nukarete Okuchi de Gokugoku? Yuujou to Fukujuu no Semen Gourmet Match!? [English] [Mongolfier]
(Kouroumu 8) [Satellites, Gokusaishiki (Satetsu, Aya Shachou)] Jutai Kokuchi (Touhou Project) [English] [Incomplete]
(Houraigekisen! Yo-i! 28Senme) [French Letter (Fujisaki Hikari)] Okuchi de Aishite? (Kantai Collection -KanColle-) [Chinese] [菌妃个人汉化]
Osananajimi wa Ore no Senzoku Okuchi Maid | My Childhood Friend is my Personal Mouth Maid Chapter 5
[Calpis Koubou] Okuchi Oyako ~Futari de Gokkyun~
Akumana Kokokuchi | Demon Heart
(C83) [Mashira Dou (Mashiraga Aki)] Riku-Gyo [Incomplete]
Bokuchin Honki Dayo~
(Kouroumu 8) [Satellites, Gokusaishiki (Satetsu, Aya Shachou)] Jutai Kokuchi (Touhou Project)
Konka, Kimi no Okuchi wa ****iri Seishi Aji
(Reitaisai 7) [Nahabaru (Mae)] Gensoukyo Koushinki Okuchinomikon (Touhou Project) [English]
[Shinozuka George] Gokuchichi Seito Kai 1-2
Kō shinchō to okuchi keiyaku
[Navy (Kisyuu Naoyuki)] Okuchi no Ehon Ai Yueni -Kasuga- | For Love ~Kasuga~ (Fellatio no Ehon Soushuuhen Vol. 2) (Sengoku Basara) [English] [EHCOVE] [Digital]
[Zenmai Kourogi] Sono Shima wa Makkuro ni Hiyake Shita Obasan-tachi no Seisokuchi de Aru
Ue no Okuchi to Shita no Okuchi to, Zenpen
[Anthology] 2D Comic Magazine Kuchibenki Heroines Karen na Okuchi wa Nama Onaho Vol. 2 [Digital]
Osananajimi wa Ore no Senzoku Okuchi Maid | My Childhood Friend is my Personal Mouth Maid Ch. 1-6
(COMIC1☆5) [Punipuni Doumei (Mizuki Gyokuran)] Okuchi Lovers (Lotte no Omocha!) [English] [Manabe.moe]
Ran-sama no Okuchi Hon
Osananajimi wa Ore no Senzoku Okuchi Maid 2
S&M ~Okuchi de Tokete Asoko de mo Tokeru~
Servant no Okuchi
(C85) [Gainamon (Natsu no Koucha)] Kogasa No Okuchi Lesson! (Touhou Project)
(C83) [Mashira Dou (Mashiraga Aki)] Riku-Gyo [Chinese] [漢化組漢化組xFoxglove]
[Getsuyoubi no Brenda (Peat Lock)] Shounen wa Okuchi de Osoujishinai! (Shounen Maid) [English] {Shotachan} [Digital]
[AXZ (Warabino Matsuri, Kutani)] Angel's Stroke 38 Okuchishibori (Neon Genesis Evangelion) [English] [SaHa]
[Lunaterk] Orc Seisokuchi [Digital]
Okuchi Senyou Saimin Appli
Osananajimi wa Ore no Senzoku Okuchi Maid 1-5
Osananajimi wa Ore no Senzoku Okuchi Maid 1-4
[Otabe Dynamites (Otabe Sakura)] Akagi-san wa Okuchi ga Seikantai (Kantai Collection -KanColle-) [Digital]
[Albatross (Nikusyo, Mei)] Suika no Okuchi o Meshiagare (Touhou Project) [Digital]
(COMIC1☆13) [Syunkan Saidaihusoku (Pony R)] Hokusai-chan ga Okuchi de Teinei ni Tannen ni Nando mo Nuite Kurete kara no Honban (Fate/Grand Order) [Chinese] [日祈漢化]
(CT15) [NAVY (Kisyuu Naoyuki)] Okuchi no Ehon (Nyan Koi!)
[GOD Ryokutya (Bu-chan)] Okuchi Tsukai! Precure (Mahou Tsukai PreCure!)
[NAVY (Kisyuu Naoyuki)] Okuchi no Ehon -Lucy to Issho!- (Fairy Tail)
Imouto no Okuchi
Junshin JS wa Houkago Okuchi de Ganbaru
Osananajimi wa Ore no Senzoku Okuchi Maid 3
Shita no Okuchi de Chu ♥ Chu ♥ Shiyo | Let's Kiss With The Lower ♥ Mouth Ch.1
(COMITIA78) [strange love freaks] Okuchi Man○
(C74) [VOGUE (vogue)] Okuchi no To Love-Ru? (To LOVE-ru)
[Mita Kurumi] Okuchi Nochi Oppai
[AXZ (Kutani)] Angel's stroke 52 Okuchi Shibori 2 (Neon Genesis Evangelion)
Ecchan to Icha Love Okuchi Ecchi!
Scoop! Mikai no Gunmaken no Okuchi ni Inran Hentaisei Gishiki o Okonau Onna Razoku no Shuuraku ga Jitsuzai Shita!!!
(C94) [Ponpokosou (Kunsei Imo)] Darjeeling-sama to Okuchinaoshi (Girls und Panzer) [Chinese] [有毒気漢化組]
[Tomohiro Kai] Torokuchism
Danzou no Okuchi
(ToreTama002) [Take Out (Zeros)] Yuel no Okuchibon (Granblue Fantasy)