(COMITIA109) [GOD Ryokutya (Bu-chan)] Imouto no Okuchi [Chinese]
[Shishunki (Kakuzato Yun)] Konka, Kimi no Okuchi wa ****iri Seishi Aji [Digital]
(CT31) [Take Out (Zeros)] Danzou no Okuchi (Fate/Grand Order)
Ue no Okuchi to Shita no Okuchi to, Zenpen | Feed Me Down There, I'll Feed You Up Here Part 1
Shita no Okuchi de Chu ♥ Chu ♥ Shiyo | Let's Kiss With The Lower ♥ Mouth Ch.1-5
[Lunaterk] Orc Seisokuchi [Digital]
Nakiri Oyako no Okuchibon
(Gunreibu Shuho & Houraigekisen Yo-i! Goudou Enshuu 5Senme) [Seken no Katasumi (Kaeruyama Yoshitaka)] Kuchikukan Okuchi Sukebe Book 3 Sankuchime (Kantai Collection -KanColle-)
[Marui Maru] Chiralism no Owari (Shita no Okuchi de Chu Chu Shiyo) [Chinese] [鬼父桑个人重嵌]
Okuchi to Ketsu kara Plus o Sosogu Hon
(C93) [Aoi Dennou (Aoi Tiduru)] Hamakaze ni okuchi de nuitemorau hon (Kantai Collection -KanColle-)
(C66) [Kaiten Sommelier (13.)] 18 Kaiten Okuchi to Shiri no Toughness (Daphne in the Brilliant Blue) [English]
Danzou no Okuchi
Chijyo Erect! Mune ni 1-ppatsu Okuchi ni 2-hatsu, Shiri to Asoko ni Kei 5-hatsu
[Akagi Jun] Okuchi de Ikasete
[Naokame] S&M ~Okuchi de Tokete Asoko demo Tokeru (COMIC L.Q.M ~Little Queen Mount~ Vol. 1) [Chinese] [黑条汉化]
[Marui Maru] Shita no Okuchi de Chu ♥ Chu ♥ Shiyo | Let's Kiss With The Lower ♥ Mouth Ch.1-2 [English]
[Marui Maru] Shita no Okuchi de Chu ♥ Chu ♥ Shiyo | Let's Kiss With The Lower ♥ Mouth [English]
Osananajimi wa Ore no Senzoku Okuchi Maid | My Childhood Friend is my Personal Mouth Maid Chapter 1
Shita no Okuchi de Chu ♥ Chu ♥ Shiyo | Let's Kiss With The Lower ♥ Mouth Ch.1-6
(COMIC1☆13) [K2 Manhole (P)] Okuchi to Ketsu kara Plus o Sosogu Hon (Puzzle & Dragons)
Scoop! Mikai no Gunmaken no Okuchi ni Inran Hentaisei Gishiki o Okonau Onna Razoku no Shuuraku ga Jitsuzai Shita!!!
[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]
[Marui Maru] Chiralism no Owari - Chiralism is End. (Shita no Okuchi de Chu Chu Shiyo) [English]
[Igou (Yamazaki Kana)] Okuchi Usagi (Touhou Project) [Digital]
(Gunrei Bu Shuho & Houraigekisen! Yo-i! Goudou Enshuu) [cherry pepper (Yukian)] Kaga-san no Okuchi (Kantai Collection)
[Giuniu] Ue no Okuchi to Shita no Okuchi to, Kouhen (COMIC Anthurium 2018-12) [Chinese] [AL4个人汉化] [Digital]
(C89) [Coleus (Migu)] Okuchi ga Koibito (World Trigger)
[NAVY (Kisyuu Naoyuki)] Okuchi no Ehon -Lucy to Issho!- | Mouth’s Picture book -Featuring Lucy (Fairy Tail) [English] =LWB=
Kō shinchō to okuchi keiyaku
Osananajimi wa Ore no Senzoku Okuchi Maid 6
(Air Reitaisai 8) [Nahabaru (Mae)] Gensoukyou Koushinki Okuchinomikon (Touhou Project)
[Marui Maru] Shita no Okuchi de Chu Chu Shiyo
Okuchi no Ehon Vol. 36 Sweethole -Lucy Lucy- | Picture Book of the Mouth Vol. 36 Sweethole -Lucy Lucy- Mouth is Lover
[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]
Hokusai-chan ga Okuchi de Teinei ni Tannen ni Nando mo Nuite Kurete kara no Honban
Torokuchism ch2~5
Hamakaze ni okuchi de nuitemorau hon
[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]
(COMITIA109) [GOD Ryokutya (Bu-chan)] Imouto no Okuchi
Yuutou Idenshi to Rettou Idenshi ni Yoru Shussan Sareta Kodomo no Nouryokuchi Sokutei Jikken Oyobi, Mesu no Nikutai-teki Henka no Kiroku
[Jonokuchi Jouji] Inma no Ranbu
[Navy (Kisyuu Naoyuki)] Okuchi no Ehon Ai Yueni -Kasuga- | For Love ~Kasuga~ (Fellatio no Ehon Soushuuhen Vol. 2) (Sengoku Basara) [English] [EHCOVE] [Digital]
(SPARK13) [Yami no Naka] Okuchi no koibito (Fate/Grand Order)
[Tomohiro Kai] Torokuchism Ch. 1-7 [Chinese] [無邪気漢化組]
[Calpis Koubou] Okuchi de Seieki 3 × 2
(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)
Gudako-chan ni Okuchi de Gohoushi Shitemorau Hon
[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]
[NAVY (Kisyuu Naoyuki)] Okuchi no Ehon -Lucy to Issho!- (Fairy Tail)
[Anthology] 2D Comic Magazine Kuchibenki Heroines Karen na Okuchi wa Nama Onaho Vol. 1 [Digital]