(Shota Scratch SP2) [SCO.LABO (shoco)] Kodomo no Kimi Otona no Boku | The Younger Me, The Older You (Shaman King) [English] {Neptise}
[Kokutou Nikke] Ooya-chan no Botebara Kyouiku Jisshuu‼ | Ooya-chan's Private Lessons‼ (COMIC Mugen Tensei 2020-12) [English]
[Ueda-san. (Kaname.)] Doki! Otona-darake no Omikuji Jinja! (Youkai Watch) [Digital]
[Chijoku An] Josou Mazo Danshi Kyousei Kyouiku Gakuen ~Futanari Shoujo-tachi ni Shitsuke Kerarete~ [English] [Honoha]
[Otonano Gu-wa (Yamada Tarou (Kamei))] Oyako Yuugi - Parent and Child Game - Aida [Chinese] [ssps008个人汉化]
Otonano Do-wa Vol. 16
Otona no Honya no Otonari-san
[pez. (Konnyaku Yukko)] Otona no Hajimari (Uta no Prince-sama)
(C85) [Otona Shuppan (Hitsuji Takako)] Amaenbo Honey (IS <Infinite Stratos>)
[Nikusoukyuu] Gakuen Ingu Kyouiku ~ Ayashii Dougu de Bishoujo o Choukyou Sanmai Ch.1-3 [Chinese] [Den個人漢化] [Digital]
[M Kichibeya (Uchida Junta)] Luke to Meisou suru Otona
(Sennen☆Battle Phase14) [Neo Wing (Saika)] Otona no Jikan (Yu-Gi-Oh! ARC-V)
[Takasugi Kou] Otona o Karakatte wa Ikemasen | It's not right to tease adults (COMIC TENMA 2006-01) [English] [desudesu]
(C89) [FLAT (Yukyu Ponzu)] Rika, Otona ni Shiteageyou (THE iDOLM@STER CINDERELLA GIRLS) [Chinese] [煤球菌个人汉化]
Otonano Do-wa Vol. 13
(Meikasai 11) [Water Drop (MA-SA)] Remi no Motto Otona ni Narumon! | Remi's Becoming More of An Adult! (Touhou Project) [English] [Doujins.com]
(C87) [Grace (Yokoyama Naoki)] Million Back Dancer-tachi no Otona no "Settai" Gasshuku 2 (THE IDOLM@STER MILLION LIVE!)
[Otonano Gu-wa (Yamada Tarou (Kamei))] TABOO Aoi
[Chou Yutori Kyouiku (Aitsu)] Garu Ruru 2 (Code Geass)
(Futaket 13.5) [Junk Gear (Akuta-kotsu)] Kage no Kuni no Joou-shiki Kyouiku-teki Shidou-hou (Fate/Grand Order)
[Otona Teikoku (YAC)] Onaji Class ni Natta Muboubi Muteikou Kyonyuu Bishoujo Sumire-chan ni Yaritai Houdai na Shingakki
(C88) [Otona Shuppan (Hitsuji Takako)] Chikyuu Kishi no Tsunagi Kata (ALDNOAH.ZERO)
[Otonashi Kyousuke] Koukai Sounyuu
[Mizuki Hitoshi] Inbo Kyouiku Nisshi - Indecent Mother Sex Diary [English] [Tadanohito] [Decensored]
Maid Kyouiku. 2
[Furuya Torobinbi] Ecchi na Oyado no Kyoto-ben Onii-san ~Hannari sex no Tabi~ [English] [mysterymeat3]
(C87) [Otona Shuppan (Hitsuji Takako)] Wakiseme Brilliant (Amagi Brilliant Park) [Chinese] [CE家族社]
[Panda 4gou (Shima Kyousuke)] Hajime-sensei to Otona no Hoken Taiiku. (Pop'n Music) [English] [CSword]
(Reitaisai 13) [Taishou Romanesque (Toono Suika)] Yakumo Yukari to Fuuzoku de Shitai! W Shinjin Kyouiku Hakurei Reimu Hen (Touhou Project)
[Otonano Gu-wa (Yamada Tarou (Kamei))] Boshi Yuugi Jou - Mother and Child Game [English] [N04h]
Satori-sama no Choukyou Kyouiku
(C88) [Otonano Gu-wa (Yamada Tarou (Kamei))] TABOO Kaoru [Chinese] [魔劍个人汉化]
[Pochi-Goya. (Pochi.)] Otona no Dagashi (Dagashi Kashi) [Digital]
[Alice.Blood] Sennou Kyouiku Shitsu ~ Blue *se Hen ~ (Tiger and Bunny) [Digital]
[Okawari] otona ni naru kusuri Ch. 1-6 [Chinese] [Kirin个人汉化]
[C.Buchi] Onna Kyoushi to Jugyouchuu ni Sex Dekiru Danshikou ~Uiuishii Kyouiku Jisshuusei ni Rankou no Senrei~ | Boys' School where you can have Sex with the Female Teachers ~Baptism via Orgy of an Innocent Teaching Intern~ [English] [SaLamiLid]
(Puniket 21) [Kaishundou Honpo (Kaishundou)] Sugisaki Miku Otona Pantsu (Mitsudomoe)
[13.DRIZEHN] Kaburagi Yatsume no Jousou Kyouiku (COMIC Masyo 2002-06)
P no Idol Kyouiku Shidou 4 - ShibuRin Hen
Otonano Do-wa Vol. 9