(C75) [INSERT (KEN)] Bokudake no Bakunyuu Ona Maid Okuchi no Megamisama ~Koushuu Benki Hen 3~
[Okuchi no Okuchi] Kouin Dorei
Osananajimi wa Ore no Senzoku Okuchi Maid 1-5
(C75) [INSERT (KEN)] Boku dake no Bakunyuu Ona-maid -Okuchi no Megami-sama- | My Personal Big Breasted Masturbation Maid Oral Goddess [English] [SaHa]
[Marui Maru] Shita no Okuchi de Chu ♥ Chu ♥ Shiyo | Let's Kiss With The Lower ♥ Mouth Ch.1-3 [English]
(Reitaisai 10) [Sakurai Dai Energy (Sakurai Energy)] Okuchi no Koibito (Touhou Project)
(Kouroumu 10) [Kingyo Origin (Rim)] Flan-chan wa Okuchi ga Jouzu (Touhou Project)
[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- (Fairy Tail) [Digital]
Okuchi Senyou Saimin Appli
[Marui Maru] Shita no Okuchi de Chu ♥ Chu ♥ Shiyo | Let's Kiss With The Lower ♥ Mouth Ch.1-8 [English]
[Asakura Mitsuru] Chijyo Erect! Mune ni 1-ppatsu Okuchi ni 2-hatsu, Shiri to Asoko ni Kei 5-hatsu | 痴女讓我硬梆梆 胸部上1發嘴巴裡2發, 屁股和小穴共計5發 [Chinese]
[Semakute Kurai (Kyouan)] Yuutou Idenshi to Rettou Idenshi ni Yoru Shussan Sareta Kodomo no Nouryokuchi Sokutei Jikken Oyobi, Mesu no Nikutai-teki Henka no Kiroku (Touhou Project)
[Mita Kurumi] Okuchi Nochi Oppai
[NAVY (Kisyuu Naoyuki)] Okuchi no Ehon -Honsai wa Waga ja !- | Mouth's Picture book -The true wife is me-! (Fellatio no Ehon Soushuuhen Vol. 2) (Sekirei) [English] =Wrathkal+EZRewriter= [Digital]
Talk Character Okuchi Only Book
[Tomohiro Kai] Maraschino Cherry Kiss (Torokuchism) [Chinese] [無邪気漢化組]
(Houraigekisen! Yo-i! 29Senme) [Seken no Katasumi (Kaeruyama Yoshitaka)] Kuchikukan Okuchi Sukebe Book 2 Futakuchime (Kantai Collection -KanColle-)
Osananajimi wa Ore no Senzoku Okuchi Maid | My Childhood Friend is my Personal Mouth Maid Ch. 1-6
26 Sai shojo, Chara Danjoushi ni Dakaremashita 1st
[Akagi Jun] Okuchi de Ikasete
Satori-sama no Okuchi Before→After
(C74) [PH (TAM)] Kagamin no Okuchi kara Love go Gecchu (Lucky Star)
Akumana Kokokuchi | Demon Heart
2D Comic Magazine Kuchibenki Heroines Karen na Okuchi wa Nama Onaho Vol. 1
Imouto no Okuchi
Sennin-sama no okuchi setsu
(SC15) [Neko Shounen (Takeda)] Okuchi no Koibito 11 (Digimon Tamers)
[NAVY (Kisyuu Naoyuki)] Okuchi no Ehon Anata no Tame Ni (Queen's Blade)
[Calpis Koubou (7ten Paoki)] Meikko no Okuchi ~Nonomiya Mika~
(C85) [Asshuku Koubou (Terazip)] Okuchi Manko (Touhou Project)
(SHT2011 Haru) [Fiance Tank (Matsudaira Ami)] Cordelia-san no Heart no Okuchi (Tantei Opera Milky Holmes)
[Shishunki (Kakuzato Yun)] Konka, Kimi no Okuchi wa ****iri Seishi Aji [Digital]
Servant no Okuchi
Ran-sama no Okuchi Hon
Shita no Okuchi de Chu Chu Shiyo
(Gunrei Bu Shuho & Houraigekisen! Yo-i! Goudou Enshuu) [cherry pepper (Yukian)] Kaga-san no Okuchi (Kantai Collection)
Ran-sama no Okuchi Hon | A Book About Ran's Mouth
[Marui Maru] Shita no Okuchi de Chu ♥ Chu ♥ Shiyo | Let's Kiss With The Lower ♥ Mouth Ch.1-6 [English]
(C82) [Maguro Beya (Shiratama)] Zoku Himitsu no Peace-chan - Okuchi de Gohoushi Hen (Smile Precure!)
[MilkyBox (Qoopie)] Elf Hunting 4 ~ Dai Shi Maku Jutai Kokuchi ~
(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]
Miporin ga okuchi de suru hon
[Jonokuchi Joji] Private Tutor Nami - Do Your Best (English)
Yuel no Okuchi Hon
Mamiya no Okuchi toka Oppai toka no Hon
Shita no Okuchi de Chu Chu Shiyo Ch. 1-5
Shita no Okuchi de Chu ♥ Chu ♥ Shiyo | Let's Kiss With The Lower ♥ Mouth Ch.1
(C94) [Ginjou Maggots (Kurotama)] Chichiue no Okuchi no Naka ga Amarinimo Kimochi Yokute Shasei ga Tomaranai (Fate/Grand Order)
Okuchi Maid!
(Kouroumu 8) [Satellites, Gokusaishiki (Satetsu, Aya Shachou)] Jutai Kokuchi (Touhou Project) [English] [Incomplete]
[RHF=Migite no Tomo Sha (Various)] Jutai Kokuchi 4 (Various)
(C83) [Mashira Dou (Mashiraga Aki)] Riku-Gyo [Chinese] [漢化組漢化組xFoxglove]
Hokusai-chan ga Okuchi de Teinei ni Tannen ni Nando mo Nuite Kurete kara no Honban
(C82) [MASHIRA-DOU (Mashiraga Aki)] FORK IN THE ROAD 2
[Marui Maru] Shita no Okuchi de Chu ♥ Chu ♥ Shiyo | Let's Kiss With The Lower ♥ Mouth Ch.1-4 [English]
Junshin JS wa Houkago Okuchi de Ganbaru
(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]
[Igou (Yamazaki Kana)] Okuchi Usagi + Omata Usagi (Touhou Project) [English] [rqwrqw] [Digital]
(COMIC1☆6) [Dodo Fuguri (Shindou)] Okuchi no Koibito (Smile Precure!)
Ran-sama no Okuchi Hon | 란 님의 입 책
[Algolagnia (Mikoshiro Honnin)] Scoop! Mikai no Gunmaken no Okuchi ni Inran Hentaisei Gishiki o Okonau Onna Razoku no Shuuraku ga Jitsuzai Shita!!!
(C83) [Mashira Dou (Mashiraga Aki)] Matsuri
(C88) [Nacchuushou (Amazon)] Kyou no Kourindou -Danjou no Keine- (Touhou Project) [Chinese] [白杨汉化组]
Daisuki na Hibiki Mama ni Okuchi de Shite Morau Hon
[Marui Maru] Shita no Okuchi de Chu Chu Shiyo | 用下面的小嘴啾嚕~♥啾嚕♥一下 [Chinese]
[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]
Shita no Okuchi de Chu Chu Shiyo Ch. 1-2
(COMIC1☆13) [K2 Manhole (P)] Okuchi to Ketsu kara Plus o Sosogu Hon (Puzzle & Dragons)
Sitano okuchino yuusiwaku
Angel's stroke 52 Okuchi Shibori 2
(COMITIA78) [strange love freaks] Okuchi Man○
[NAVY (Kisyuu Naoyuki)] Okuchi no Ehon -Lucy to Issho!- | Mouth’s Picture book -Featuring Lucy (Fairy Tail) [English] =LWB=
[Lunaterk] Orc Seisokuchi [Digital]
(CT29) [Seken no Katasumi (Kaeruyama Yoshitaka)] Kuchikukan Okuchi Sukebe Book (Kantai Collection -KanColle-)
[GOD Ryokutya (Bu-chan)] Okuchi Tsukai! Precure (Mahou Tsukai PreCure!)
(SPARK13) [Yami no Naka] Okuchi no koibito (Fate/Grand Order)