Akatsuki to Otona no Jikan
(Danmenzu Comic 01) [Otona Star (Himura)] Otona OS Home Edition (OS-tan)
[Navy Garden (Nakahata Izuru)] Hau-kun, Miduki yori saki ni Otona ni Nacchao (Pokémon Sun & Moon) [Digital]
[Kai Hiroyuki] Hannari Otona Kyouiku - Mother's Sex Lesson | 風雅華麗大人教育 [Chinese]
[MC] Watashitachi ga "Otona no Omocha" Tsukutte imasu! ~ Seishori Omocha wo Tsukuru Joshi Shain-tachi no Nichijou
(SC65) [Otona Shuppan (Hitsuji Takako)] Kasei Hime no Otoshikata (ALDNOAH.ZERO)
Dengeki Otona no Moeoh Vol.06
Dengeki Otona no Moeoh Vol.07 [Digital]
(C88) [ORANGE☆CHANNEL (Aru Ra Une)] Niko no Otona na Kouhou Katsudou!? | Nico’s Adult Activities (Love Live!) [English] [L-Lewd... Translations]
(COMIC1☆6) [yunte (Shoutarou)] Danball bon Otona Booth (Danball Senki)
(C91) [Otukimi Koubo (Akizora Momidi)] HATARAKU OTONA no KAIZYOUBON SOUSHUHEN
Otona no Dagashiya-san
(C91) [Hotori Bocchi (Sakurazari Hotori)] Hotaru-chan o Otona ni Suru Hon (THE IDOLM@STER CINDERELLA GIRLS)
[Yagami Shuuichi] Oshioki Suru yo Ch. 1-3
[Otona Teikoku (Ohkami Ryosuke, Meme50)] Kyonyuu Miboujin to Musuko no Waruui Otomodachi | Giant Boobs Widow and Her Son's Very. Very Bad Friend [English] [dabson]
(Sennen☆Battle Phase14) [Neo Wing (Saika)] Otona no Jikan (Yu-Gi-Oh! ARC-V)
[Otona Star (Hiuma)] Otona OS Happy Days (OS-tan)
(C81) [Funikigumi (Yurikawa)] Otonashi Kotori-san 17 sai Self G4U! | Otonashi Kotori-san 17 Year Old Self G4U! (THE iDOLM@STER) [English] [4dawgz + FUKE]
Otonashi Santa 2
[Hayasaka Natsuki] Otona no Yokan
Kotona & Rei Mii
[Reverse Noise (Yamu)] Otona Muke Hakurei Reimu (Touhou Project)
[Otona no Douraku] Perfect Sister Complex
[Pochi-Goya. (Pochi.)] Otona no Dagashi 4 (Dagashi Kashi) [Digital]
[Panda 4gou (Shima Kyousuke)] Hajime-sensei to Otona no Hoken Taiiku. (Pop'n Music) [English]
[Bosshi] Otona No Jouken | Requirements of an Adult (COMIC LO 2007-06 Vol. 39) [English]
(C86) [Otona Shuppan (Hitsuji Takako)] Mofumofu Stratos (IS <Infinite Stratos>)
[Otonano Gu-wa (Yamada Tarou (Kamei))] Sennou Yuugi - Brainwash Game [Chinese] [紅鬚貓個人漢化]
[Matsuyama Seiji] Otona no Eiken ~Shinonome Chiharu 26-sai~ (Eiken) [Digital]
(Futaket 12) [MEGANE81 (Shinocco)] Otona no Tochuu (Persona 4)
[Tenku-dou (Ayame Sino)] Otona Nep no Iru Nichijou (Hyperdimension Neptunia) [Digital]
(Seven Desire WEST) [DaDa (Nejime)] Naku Otona (Nanatsu no Taizai)
[Sippudo (Sumeragi Sin)] Otona no Jikan (Kodomo no Jikan) [Digital]
(COMIC1☆11) [Otona Shuppan (Hitsuji Takako)] Hamamama (Kantai Collection -KanColle-)
Mami-chan wa Mou Otona
(COMIC1☆12) [Otona Shuppan (Hitsuji Takako)] Saint Mama (Fate/Grand Order)
(C82) [Otona Star (Hiuma)] Otona Manyuu Frontier (Shinrabanshou Choco)
Otonano Do-wa Vol. 23
[Kisama Soredemo Ningenka!! (Tano)] Koma-chan Otona o Shiru Ni (Non Non Biyori) [Digital]
(C77) [KONTON-Lady-Studio (T-Hiko, DIT)] ~Otonashi Mousou Gekijou~ Super KOTORI Time - Azusa Hen (THE iDOLM@STER)
(Reitaisai 12) [Avalanche (ChimaQ)] Luna-cha to Otona no Omamagoto? (Touhou Project)
Otona Oyuugi
[Nishi Iori] Mamatomo Aki no Shinbokukai | The mother club's (fall) casual meetup (Otona ga Omocha) [English] [Secluded] [Digital]
[Taira Kosaka] Otona no Kaidan (COMIC Koh Vol. 6) [English] {NecroManCr}
(C77) [SUTE☆POTE (Kagura Soushi)] Otona na Caro ja Dame desu ka?(Mahou Shoujo Lyrical Nanoha)
[Yamazaki Kazuma] Otona no Manegoto
[Otonano Gu-wa (Yamada Tarou (Kamei))] EROSION 03
(SC47) [Blade (Nako)] Otona no Inazuma11 Rakugaki Shuu (Inazuma Eleven)
Otonano Do-wa Vol. 3
(C86) [Ice Sugar (Utano)] Onii-chan ni Otona ni Shite Moraou!
(Lyrical Magical 20) [allo (Nagashiro Rouge)] Mama to Musume no Otona Step | 媽媽與女兒的成人階梯 (Magical Girl Lyrical Nanoha) [Chinese] [M-No-Tmashi + 暗黑鴿友會]
(C84) [Atelier Maruwa (Maruwa Tarou)] Okusama wa Jimuin -Otonashi Kotori Hen- | My Wife is a Clerk - Obedient Kotori Edition- (THE IDOLM@STER) [English] {doujin-moe.us}
[Otonano Gu-wa (Yamada Tarou (Kamei))] EROSION 8
[ismst (Sachiko)] Otona no Hokenshitsu (K)
(C85) [Otona Shuppan (Hitsuji Takako)] Amaenbo Honey (IS <Infinite Stratos>)
(C89) [Pochi-Goya. (Pochi.)] Otona no Dagashi 3 (Dagashi Kashi)
[Himuro Sakura] Otona no Jikan.
(C88) [Pochi-Goya. (Pochi.)] Otona no dagashi 2 (Dagashi kashi)
Kore mo Otona no Jijou
[Otonano Omochiya (Hirokawa)] Otonano Omochiya 3 Kan [English]
[Nekono Oyashiro (Mashu)] Osananajimi wa Otona no Onna [Chinese] [寂月汉化组] [Digital]
(COMIC1☆10) [Pochi-Goya. (Pochi.)] Otona No Dagashi 4 (Dagashi Kashi) [English] [Flatopia]
(C50) [Otonano Do-wa (Takei Masaki)] Otonano Do-wa Vol. 4
[Anthology] Boku no Katekyo wa Otona no Hotai Bakka Oshietagaru.
(Meikasai 11) [Water Drop (MA-SA)] Remi no Motto Otona ni Narumon! (Touhou Project)
(C71) [Otona Star (Hiuma)] Otona OS No. 7 (OS-tan)
(C68) [MGW (Isou Doubaku)] DokiDoki! Kotona Oneisan! Ver. 1.0 (Zoids: Genesis)
(SC34) [Otona Star (Hiuma)] Otona OS 2/18 (OS-tan) [English] [SaHa]
(THE iDOLM@NIAX 9) [Wotona no Namae (Nakamura 01)] Ankira no Usui Hon (THE IDOLM@STER CINDERELLA GIRLS)
Dengeki Otona no Moeoh Vol.01 2012-05