[Marui Maru] Shita no Okuchi de Chu Chu Shiyo
[Giuniu] Ue no Okuchi to Shita no Okuchi to、| Upper Mouth, Lower Mouth, and... (Pure x Shiko x Milk) [English] [Team Koinaka+RedLantern] [Decensored] [Digital]
[Tomohiro Kai] Hide and Peek (Torokuchism) [English] [Namidatranslations]
[Punipuni Doumei (Mizuki Gyokuran)] Okuchi Lovers (Lotte no Omocha!)
(Utahime Teien 7) [Toriniku Seikatsu (Kureura Keita)] Ecchi mo Okuchi Koki mo Cool ni Kimetai! (THE iDOLM@STER CINDERELLA GIRLS)
[Tomohiro Kai] Torokuchism Ch. 2-3 [Chinese] [無邪気漢化組]
(SC62) [Ankuontan (Tanashi)] Onaji Yobi Gakka no Kuse ni Kuso Majime na Hinata Hajime ga Kioku Soushitsu ni Natte Bokuchin no Dosukebe Kanojo ni naru nante...!? (Danganronpa)
[Algolagnia (Mikoshiro Honnin)] Scoop! Mikai no Gunmaken no Okuchi ni Inran Hentaisei Gishiki o Okonau Onna Razoku no Shuuraku ga Jitsuzai Shita!!!
[Poncocchan] Osananajimi wa Ore no Senzoku Okuchi Maid 1-3 [Digital]
[Akagi Jun] Okuchi de Ikasete
Torokuchism
Junshin JS wa Houkago Okuchi de Ganbaru
Shita no Okuchi de Chu Chu Shiyo Ch. 1-5
Osananajimi wa Ore no Senzoku Okuchi Maid 1-5
Ue no Okuchi to Shita no Okuchi to
S&M ~Okuchi de Tokete Asoko de mo Tokeru~
(C74) [VOGUE (vogue)] Okuchi no To Love-Ru? (To LOVE-ru)
(C68) [Hanzai Tengoku & GARGANTUA (Hasei Agana, Yanokuchi Beniko)] Kechi to Ojyoku no Naka no Seiren na Inori (Mareido: Choukyou no Yakata)
(CT31) [Take Out (Zeros)] Danzou no Okuchi (Fate/Grand Order)
Bokuchin Honki Dayo~
[NAVY (Kisyuu Naoyuki)] Okuchi no Ehon -Lucy to Issho!- (Fairy Tail)
(SPARK13) [Yami no Naka] Okuchi no koibito (Fate/Grand Order)
Ue no Okuchi to Shita no Okuchi to, Zenpen | Feed Me Down There, I'll Feed You Up Here Part 1
Ue no Okuchi to Shita no Okuchi to, Zenpen
Doryokuchi Ecchi 252
Yuutou Idenshi to Rettou Idenshi ni Yoru Shussan Sareta Kodomo no Nouryokuchi Sokutei Jikken Oyobi, Mesu no Nikutai-teki Henka no Kiroku
Daisuki na Kouhai no Do-S na Hikaru-chan ni Mechakucha Seieki Shiboritorareru Hanashi.
[Mita Kurumi] Okuchi Nochi Oppai
(Kouroumu 8) [Satellites, Gokusaishiki (Satetsu, Aya Shachou)] Jutai Kokuchi (Touhou Project)
[Anthology] 2D Comic Magazine Kuchibenki Heroines Karen na Okuchi wa Nama Onaho Vol. 2 [Digital]
Shita no Okuchi de Chu Chu Shiyo Ch. 1-2
[Giuniu] Ue no Okuchi to Shita no Okuchi to, Zenpen (COMIC Anthurium 2018-10) [Chinese] [AL4个人汉化] [Digital]
[Marui Maru] Shita no Okuchi de Chu ♥ Chu ♥ Shiyo | Let's Kiss With The Lower ♥ Mouth Ch.1-2 [English]
Servant no Okuchi
[NAVY (Kisyuu Naoyuki)] Okuchi no Ehon -Lucy to Issho!- | Mouth’s Picture book -Featuring Lucy (Fairy Tail) [English] =LWB=
Okuchi Senyou Saimin Appli
(Reitaisai 7) [Nahabaru (Mae)] Gensoukyou Koushinki Okuchinomikon (Touhou Project)
[Ponsuke] Hokuchi | Ignition (COMIC LO 2015-11) [English] {5 a.m.}
[kuchiya] Okuchi Sex ~Nodo Fella Hen~
[henyasanchi]Miporin ga okuchi de suru hon
Angel's stroke 52 Okuchi Shibori 2
Kodomo to Okuchix!
Okuchi Maid!
[Albatross (Nikusyo, Mei)] Suika no Okuchi o Meshiagare (Touhou Project) [Digital]
[Igou (Yamazaki Kana)] Okuchi Usagi (Touhou Project) [Digital]
[Imuneko] Kami-sama to no Himegoto wa Mitsurin no Okuchi de
[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]
(CT31) [Take Out (Zeros)] Danzou no Okuchi (Fate/Grand Order) [English] [SDTLs]
Scoop! Mikai no Gunmaken no Okuchi ni Inran Hentaisei Gishiki o Okonau Onna Razoku no Shuuraku ga Jitsuzai Shita!!!
(COMITIA109) [GOD Ryokutya (Bu-chan)] Imouto no Okuchi
[Shishunki (Kakuzato Yun)] Konka, Kimi no Okuchi wa ****iri Seishi Aji [Digital]
[Marui Maru] Chiralism no Owari (Shita no Okuchi de Chu Chu Shiyo) [Chinese] [鬼父桑个人重嵌]
[Getsuyoubi no Brenda (Peat Lock)] Shounen wa Okuchi de Osoujishinai! (Shounen Maid) [English] {Shotachan} [Digital]
Okuchi Manko
(COMIC1☆13) [K2 Manhole (P)] Okuchi to Ketsu kara Plus o Sosogu Hon (Puzzle & Dragons)
Hamakaze ni okuchi de nuitemorau hon
Kokusan JK Kokuchi
[Igou (Yamazaki Kana)] Okuchi Usagi + Omata Usagi (Touhou Project) [English] [rqwrqw] [Digital]
(C94) [Ponpokosou (Kunsei Imo)] Darjeeling-sama to Okuchinaoshi (Girls und Panzer) [Chinese] [有毒気漢化組]
Gudako-chan ni Okuchi de Gohoushi Shitemorau Hon
Osananajimi wa Ore no Senzoku Okuchi Maid 3
Shita no Okuchi de Chu ♥ Chu ♥ Shiyo | Let's Kiss With The Lower ♥ Mouth Ch.1-5
[Calpis Koubou (7ten Paoki)] Okuchi Senyou Saimin Appli
[Anthology] 2D Comic Magazine Kuchibenki Heroines Karen na Okuchi wa Nama Onaho Vol. 1 [Digital]
[Poncocchan] Osananajimi wa Ore no Senzoku Okuchi Maid [Chinese]
Danzou no Okuchi
(C94) [Ponpokosou (Kunsei Imo)] Darjeeling-sama to Okuchinaoshi (Girls und Panzer)
Ue no Okuchi to Shita no Okuchi to,
[Calpis Koubou] Okuchi Seieki [Digital]
Osananajimi wa Ore no Senzoku Okuchi Maid
[Tomohiro Kai] Maraschino Cherry Kiss (Torokuchism) [Chinese] [無邪気漢化組]