(C82) [Super Sentou, The Shakya (Fukutarou, Oke)] Gekkan Otona no RitsuMio Soukangou | Monthly Issue - First Release of Mio and Ritsu for Adults (K-On!) [English] [Yuri-ism]
[Shou Akira] Otona Girl (COMIC Tenma 2006-07) [English]
MOEOH Selection Artbook: Motto Otona no Moeoh
[Maeshima Ryou] Kirakira Otona Lesson
(C89) [marble(tomo)] Otona no Oshigoto (Inazuma Eleven)
Koto Kotona
Otona no iiwake | 大人的借口
Futanari Kasumi-chan wa Ashigara-san to Otona no Kaidan o Noboru
(SC33) [Otona Star (Hiuma, Shinozuka George)] Otona P3 (Persona 3)
[Otonano Gu-wa (Yamada Tarou (Kamei))] Boshi Yuugi Ge - Mother and Child Game
[Otonano Gu-wa (Yamada Tarou (Kamei))] TABOO Aoi [English] =LWB=
[Otonano Gu-wa (Yamada Tarou (Kamei))] EROSION 08
[PURUpyon Saitou] Otona no Benkyou | Adult Studies (Midara na Haha Shishunki na Boku) [English] [sirC]
[Shinozuka Yuuji] One Time Gal Zenpen (Hitozuma Life) [English] =CW + TLL= [Colorized] [Decensored]
(C86) [Ice Sugar (Utano)] Onii-chan ni Otona ni Shite Moraou!
(C91) [Tegone Spike (Senji)] Otona no YOUSOLO! (Love Live! Sunshine!!) [English] [aidsair]
(C91) [Avalanche (ChimaQ)] Baquartet to Otona no Omamagoto! (Touhou Project) [Chinese] [oo君個人漢化]
Otonano Omochiya Volume 3
[Otonano Gu-wa (Yamada Tarou (Kamei))] AKANE 6 (AKANE Soushuuhen) [Chinese] [自己汉化cqxl] [Digital]
Murakumo, Otona ni Naru.
[A.O.I] Otona no Koi.
[Yuzucha Biyori (Yuzu Syrup)] Kotona & Rei Mii (Zoids: Genesis) [Digital]
[Otona Star (Hiuma)] Otona OS Happy Days (OS-tan)
Otona no manga
[Nishi Iori] Mamatomo Aki no Shinbokukai | The mother club's (fall) casual meetup (Otona ga Omocha) [English] [Secluded] [Digital]
[Otonano Gu-wa (Yamada Tarou (Kamei))] EROSION 01 [Chinese] [魔劍个人汉化]
Otonano Do-wa Vol. 11
Suki suki Daisuki Otonashi-san
Ore no Imouto to Eroge Gokko.
[Matsusaka Takeshi] Otona no Bunbougu ~Itazura Shicha Damee!! 1~5 [Chinese] [Den個人漢化] [Digital]
(C95) [Shichiten Battou (Miyasaka Takaji)] Otona nante Baka bakka
[Mitarashi Kousei] Otona e no Kaidan (COMIC Saija 2015-09 Vol. 2) [Chinese] [漢化組漢化組]
[Matsusaka Takeshi] Otona no Bunbougu ~Itazura Shicha Damee!! 1 [Chinese] [Den個人漢化] [Digital]
(C80) [Super Flat Lolinitron (Focke Wolf)] Otona no Shouko. (Asatte no Houkou.)
(COMIC1☆11) [Hi-PER PINCH (clover)] Otona no Japari Manko! (Kemono Friends) [English] [/u/ scanlations]
Otona ni Nacchao
Otonano Do-wa Vol. 7
[Otona no Douraku (Orenuma Tooko)] Meiling Kawaii yo Meiling (Touhou Project) [Digital]
(COMIC1☆10) [Pochi-Goya. (Pochi.)] Otona no Dagashi 4 (Dagashi Kashi)
(C91) [Tegone Spike (Senji)] Otona no YOUSOLO! (Love Live! Sunshine!!)
[Kai Tenchou (Murai G)] Otona no M Asobi (BLAZBLUE)
[Otona Ookami (Arima Chimako)] Usamimi Jeno Manga 2 (One Punch Man) [English]
(COMIC1☆13) [Furaipan Daimaou (Chouchin Ankou)] Otona no Okusuri Produce!!! (THE IDOLM@STER CINDERELLA GIRLS)
(C87) [Grace (Yokoyama Naoki)] Million Back Dancer-tachi no Otona no "Settai" Gasshuku 2 (THE IDOLM@STER MILLION LIVE!)
[Pirontan] Otona no Douwa ~Kin no Ono Gin no Ono
(COMIC1☆13) [Botugo (RYO)] Onee-chan wa Kimi ga Otona ni Naru made Gaman Dekimasen. [Chinese] [CE家族社]
[Shirogoma Rai] Otona Syrup
[Agata] Otona Ni Naritai! | Becoming an Adult! (Manga Bangaichi 2014-09) [English]
Otona no Oningyou Asobi
(C86) [Otona Shuppan (Hitsuji Takako)] Mofumofu Stratos (IS <Infinite Stratos>) [English] [Rapidswitch]
[OKAWARI] Otona ni naru kusuri 6
(C81) [Otona Shuppan (Hitsuji Takako)] fairy's SEX 2 (Tales of Xillia)
[Bronco Hitoritabi (Uchi-Uchi Keyaki)] iM@S Otona-bu (THE iDOLM@STER)