(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)
Torokuchism Ch. 2-3
Sono Shima wa Makkuro ni Hiyake Shita Obasan-tachi no Seisokuchi de Aru
[Eichi Jijou (Takamiya)] Kousai Sengen -Okuchi no Koibito-
Daisuki na Hibiki Mama ni Okuchi de Shite Morau Hon
Subaru no kawaii Okuchi
(Air Reitaisai 8) [Nahabaru (Mae)] Gensoukyou Koushinki Okuchinomikon (Touhou Project)
Ue no Okuchi to Shita no Okuchi to,
S&M ~Okuchi de Tokete Asoko de mo Tokeru~ | S&M ~Melts in Your Mouth and Between Your Legs~
(Reitaisai 10) [Sakurai Dai Energy (Sakurai Energy)] Okuchi no Koibito | Her Mouth's Lover (Touhou Project) [English] {doujin-moe.us}
Shita no Okuchi de Chu ♥ Chu ♥ Shiyo Cap. 1- Español
(Reitaisai 7) [Nahabaru (Mae)] Gensoukyou Koushinki Okuchinomikon (Touhou Project)
[stem] Akumana Kokokuchi | Demon Heart [English] {Kizlan}
Amokuchi Sophie Biyori
[Jonokuchi Joji] Private Tutor Nami - Do Your Best (English)
(SC15) [Neko Shounen (Takeda)] Okuchi no Koibito 11 (Digimon Tamers)
(C94) [Ginjou Maggots (Kurotama)] Chichiue no Okuchi no Naka ga Amarinimo Kimochi Yokute Shasei ga Tomaranai (Fate/Grand Order)
Maid no Hikaru ni Houkei Baka ni Sarenagara Shasei Suru Hanashi.
(C68) [Hanzai Tengoku & GARGANTUA (Hasei Agana, Yanokuchi Beniko)] Kechi to Ojyoku no Naka no Seiren na Inori (Mareido: Choukyou no Yakata)
Mamiya no Okuchi toka Oppai toka no Hon
Sitano okuchino yuusiwaku
[Tomohiro Kai] Torokuchism Ch. 1-7 [Chinese] [無邪気漢化組]
(COMIC1☆5) [Punipuni Doumei (Mizuki Gyokuran)] Okuchi Lovers (Lotte no Omocha!) [English] [Manabe.moe]
Ue no Okuchi to Shita no Okuchi to, Kouhen | Upper Mouth, Lower Mouth, and... Part 2
[Giuniu] Ue no Okuchi to Shita no Okuchi to, Zenpen (COMIC Anthurium 2018-10) [Chinese] [AL4个人汉化] [Digital]
Talk Character Okuchi Only Book
[Calpis Koubou] Okuchi Seieki [Digital]
[kuchiya] Okuchi Sex ~Nodo Fella Hen~
[Marui Maru] Shita no Okuchi de Chu ♥ Chu ♥ Shiyo | Let's Kiss With The Lower ♥ Mouth Ch.1-8 [English]
[henyasanchi]Miporin ga okuchi de suru hon
[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!?
[NAVY (Kisyuu Naoyuki)] Okuchi no Ehon -Lucy to Issho!- | Mouth’s Picture book -Featuring Lucy (Fairy Tail) [English] =LWB=
(Houraigekisen! Yo-i! 28Senme) [French Letter (Fujisaki Hikari)] Okuchi de Aishite? (Kantai Collection -KanColle-)
Doryokuchi Ecchi 252
Hestia-tan ga Okuchi to Oppai de Gohoushi suru Hon Set
[Marui Maru] Chiralism no Owari (Shita no Okuchi de Chu Chu Shiyo) [Chinese] [鬼父桑个人重嵌]
[Aikokusha (Agobitch Nee-san)] Hataraku Onee-san-tachi ~Mikonritsu no Takai Machi de Hataraku Tokoya no Onee-san ni Okuchi de Shiborareru~ [chinese]
(ToreTama002) [Take Out (Zeros)] Yuel no Okuchibon (Granblue Fantasy)
(Gunrei Bu Shuho & Houraigekisen! Yo-i! Goudou Enshuu) [cherry pepper (Yukian)] Kaga-san no Okuchi (Kantai Collection)
(Reitaisai 10) [Sakurai Dai Energy (Sakurai Energy)] Okuchi no Koibito (Touhou Project)
(CT31) [Take Out (Zeros)] Danzou no Okuchi (Fate/Grand Order)
[Tsuda Hitokuchi] Kanojo no Iru Danshi to Kanojo no Inai Dnashi no Seiseikatsu no Chigai
(C95) [Potato Salad (Kurisu)] Amokuchi Sophie Biyori (Dragalia Lost)
Scoop! Mikai no Gunmaken no Okuchi ni Inran Hentaisei Gishiki o Okonau Onna Razoku no Shuuraku ga Jitsuzai Shita!!!
[Okuchi no Okuchi (Watari Kaoru)] Fuchou no Sundome Sakusei Jigoku (Fate/Grand Order) [Digital]
(Sankuri 19) [Archives (Hechi)] Kisa-tan no Okuchi (Fruits Basket)
[Marui Maru] Shita no Okuchi de Chu ♥ Chu ♥ Shiyo | Let's Kiss With The Lower ♥ Mouth Ch.1-3 [English]
[Naokame] S&M ~Okuchi de Tokete Asoko de mo Tokeru~ (COMIC L.Q.M ~Little Queen Mount~ Vol. 1) [Decensored]
Shita no Okuchi de Chu Chu Shiyo Ch. 1-5
(Gunreibu Shuho & Houraigekisen Yo-i! Goudou Enshuu 5Senme) [Seken no Katasumi (Kaeruyama Yoshitaka)] Kuchikukan Okuchi Sukebe Book 3 Sankuchime (Kantai Collection -KanColle-)
(Houraigekisen! Yo-i! 29Senme) [Seken no Katasumi (Kaeruyama Yoshitaka)] Kuchikukan Okuchi Sukebe Book 2 Futakuchime (Kantai Collection -KanColle-)
[Calpis Koubou (7ten Paoki)] Meikko no Okuchi ~Nonomiya Mika~ | Niece Mouth [English] =LWB=
Konka, Kimi no Okuchi wa ****iri Seishi Aji
[NAVY (Kisyuu Naoyuki)] Okuchi no Ehon Vol. 36 Sweethole -Lucy Lucy- (Fairy Tail) [Digital]
[Punipuni Doumei (Mizuki Gyokuran)] Okuchi Lovers (Lotte no Omocha!)
Nakiri Oyako no Okuchibon
[Giuniu] Ue no Okuchi to Shita no Okuchi to (Pure x Shiko x Milk) [Decensored][Digital]
[Marui Maru] Shita no Okuchi de Chu ♥ Chu ♥ Shiyo | Let's Kiss With The Lower ♥ Mouth [English]
[Tomohiro Kai] Torokuchism
[Marui Maru] Shita no Okuchi de Chu ♥ Chu ♥ Shiyo | Let's Kiss With The Lower ♥ Mouth Ch.1-2 [English]