[Poncocchan] Osananajimi wa Ore no Senzoku Okuchi Maid 1-5 [Digital]
[Eichi Jijou (Takamiya)] Kousai Sengen -Okuchi no Koibito-
[NAVY (Kisyuu Naoyuki)] Okuchi no Ehon -Lucy to Issho!- | Mouth’s Picture book -Featuring Lucy (Fairy Tail) [English] =LWB=
Kudamonogatari ~Hitokuchime~ | 果物语 ~第一口~
[Marui Maru] Shita no Okuchi de Chu Chu Shiyo
[NAVY (Kisyuu Naoyuki)] Okuchi no Ehon -Lucy to Issho!- (Fairy Tail)
(Houraigekisen! Yo-i! 38Senme) [Seken no Katasumi (Kaeruyama Yoshitaka)] Kaiboukan Okuchi Sukebe Book (Kantai Collection -KanColle-)
[Naokame] S&M ~Okuchi de Tokete Asoko demo Tokeru (COMIC L.Q.M ~Little Queen Mount~ Vol. 1) [Chinese] [黑条汉化]
Ue no Okuchi to Shita no Okuchi to
(CT31) [Take Out (Zeros)] Danzou no Okuchi (Fate/Grand Order)
Ue no Okuchi to Shita no Okuchi to, Kouhen | Upper Mouth, Lower Mouth, and... Part 2
S&M ~Okuchi de Tokete Asoko de mo Tokeru~ | S&M ~Melts in Your Mouth and Between Your Legs~
[Nekonta] Kuchi Gyaku no Onna Kishi | The "Mouth-achist" Lady Knight (2D Comic Magazine Kuchibenki Heroines Karen na Okuchi wa Nama Onaho Vol. 2) [English] [EHCOVE] [Digital]
[Okuchi no Okuchi] Kouin Dorei
[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)
Osananajimi wa Ore no Senzoku Okuchi Maid | My Childhood Friend is my Personal Mouth Maid Ch. 1-6
Shita no Okuchi de Chu ♥ Chu ♥ Shiyo | Let's Kiss With The Lower ♥ Mouth Ch.1
Danzou no Okuchi
[Calpis Koubou (7ten Paoki)] Meikko no Okuchi ~Nonomiya Mika~ | Niece Mouth [English] =LWB=
[RHF=Migite no Tomo Sha (Various)] Jutai Kokuchi 4 (Various)
(Air Reitaisai 8) [Nahabaru (Mae)] Gensoukyou Koushinki Okuchinomikon (Touhou Project)
Kō shinchō to okuchi keiyaku
Osananajimi wa Ore no Senzoku Okuchi Maid | My Childhood Friend is my Personal Mouth Maid Chapter 5
Darjeeling-sama to Okuchinaoshi
(COMIC1☆5) [Punipuni Doumei (Mizuki Gyokuran)] Okuchi Lovers (Lotte no Omocha!) [English] [Manabe.moe]
[Tomohiro Kai] Torokuchism Ch. 1-7 [Chinese] [無邪気漢化組]
[Tomohiro Kai] Hide and Peek (Torokuchism) [English] [Namidatranslations]
[Marui Maru] Shita no Okuchi de Chu Chu Shiyo | 用下面的小嘴啾嚕~♥啾嚕♥一下 [Chinese]
[GOD Ryokutya (Bu-chan)] Precure Okuchi Tokushuu Hon (Go! Princess Precure, Dokidoki! Precure) [Digital]
[Calpis Koubou] Okuchi Saimin Chipo de Seieki de Kanjiru Fellatio [Digital]
Shita no Okuchi de Chu ♥ Chu ♥ Shiyo | Let's Kiss With The Lower ♥ Mouth Ch.1-4
[Okuchi no Okuchi (Watari Kaoru)] Fuchou no Sundome Sakusei Jigoku (Fate/Grand Order) [Digital]
Osananajimi wa Ore no Senzoku Okuchi Maid 3
[Zenmai Kourogi] Sono Shima wa Makkuro ni Hiyake Shita Obasan-tachi no Seisokuchi de Aru
[henyasanchi]Miporin ga okuchi de suru hon
Yuutou Idenshi to Rettou Idenshi ni Yoru Shussan Sareta Kodomo no Nouryokuchi Sokutei Jikken Oyobi, Mesu no Nikutai-teki Henka no Kiroku
Gudako-chan ni Okuchi de Gohoushi Shitemorau Hon
Osananajimi wa Ore no Senzoku Okuchi Maid 1-4
[Zenmai Kourogi] Sono Shima wa Makkuro ni Hiyake Shita Oba-san-tachi no Seisokuchi de Aru <Real Paradise Hen>
[Calpis Koubou] Okuchi Oyako ~Futari de Gokkyun~
Osananajimi wa Ore no Senzoku Okuchi Maid 1-5
Okuchi no Ehon - Lucy to Issho
Shita no Okuchi de Chu ♥ Chu ♥ Shiyo | Let's Kiss With The Lower ♥ Mouth Ch.1-8
Shita no Okuchi de Chu Chu Shiyo
[Anthology] 2D Comic Magazine Kuchibenki Heroines Karen na Okuchi wa Nama Onaho Vol. 1 [Digital]
Miporin ga okuchi de suru hon
Shita no Okuchi de Chu ♥ Chu ♥ Shiyo | Let's Kiss With The Lower ♥ Mouth Ch.1-5
[Aikokusha (Agobitch Nee-san)] Hataraku Onee-san-tachi ~Mikonritsu no Takai Machi de Hataraku Tokoya no Onee-san ni Okuchi de Shiborareru~ [English]
Mamiya no Okuchi toka Oppai toka no Hon
[Marui Maru] Shita no Okuchi de Chu ♥ Chu ♥ Shiyo | Let's Kiss With The Lower ♥ Mouth Ch.1-6 [English]
Okuchi Plus
Osananajimi wa Ore no Senzoku Okuchi Maid 1-3
Okuchide SEED- Titty Fuck
Osananajimi wa Ore no Senzoku Okuchi Maid