[Bosshi] Otona No Jouken | Requirements of an Adult (COMIC LO 2007-06 Vol. 39) [English] [Yoroshii]

[EB110SS] Otona no Ice | Adult Ice Cream (COMIC 0EX Vol. 07 2008-07) [English] [Yoroshii]

[LEE] Otona no Kiss | Adult Kiss (COMIC Rin 2007-02) [English] [Yoroshii]

[PURUpyon Saitou] Otona no Benkyou | Adult Studies (Midara na Haha Shishunki na Boku) [English] [sirC]

[Rico] Otona no Koibito Kankei | An Adult's Lover-Relationship (Onii-chan Asobo) [English] {Mistvern}

(Meikasai 11) [Water Drop (MA-SA)] Remi no Motto Otona ni Narumon! | Remi's Becoming More of An Adult! (Touhou Project) [English] [Doujins.com]

[Seikatsu Seshishou (tt)] Otona Ninaru | To Become An Adult [English] [Dayment scans] [Decensored] [Digital]

[Ponpon Itai] Otona Game | Adult Game (Comic LO 2016-09) [English]

(C90) [Avalanche (ChimaQ)] Yousei-tachi to Otona no Omamagoto? | The Playhouse for the Fairies and Adult? (Touhou Project) [English] {Hennojin}

(C89) [Rokusyoku Mikan (Tachiroku)] Shounen Teitoku ga Otona ni Naru made… | Before the Teenage Admiral becomes an Adult… (Kantai Collection -KanColle-) [English] {Hennojin}

[Cherish (Nishimura Nike)] Otona/2 | Adult/2 (Touhou Project) [English] [Digital]

[Pirontan] Otona no Douwa ~Aladin to Mahou no Lamp | Adult Fairy Tale ~ Aladdin And The Magic Lamp [English] [Bojownicy Pokoju]

[Little mantis (Kuloamaki)] Minto no Otona no Omocha! | Minto's Adult Toy! [English] [maipantsu]

(Shota Scratch 7) [Studio Zealot (U-hi)] 5-gatsu Itsuka wa Otona no Hi | May 5th is Adult's Day (Shotarista 2) [English] [Busy Bee Translations]

[Caramel Dow] Roku nen Otona Kumi (6th Year Adult Class) [English]

(C89) [FLAT (Yukyu Ponzu)] Rika, Otona ni Shiteageyou | Rika, Let's Make You into an Adult (THE iDOLM@STER CINDERELLA GIRLS) [English] [ATF]

(Shotaket 16) [Panda 4gou (Shima Kyousuke)] Hajime-sensei to Otona no Hoken Taiiku 2 | Hajime-sensei and the adult health and physical education 2 (Pop'n Music) [English] [Endless Summer Scanlations]

(C86) [Grace (Yokoyama Naoki)] Million Back Dancer-tachi no Otona no "Settai" Gasshuku | Million Back Dancers Adult "Entertainment" Camp (THE IDOLM@STER MILLION LIVE!) [English] {doujin-moe.us}

[Grace (Yokoyama Naoki)] Serika to Iku to Momoko no Otona no "Settai" Gassyuku | Serika, Iku, and Momoko's Adult "Entertainment" Camp (THE IDOLM@STER MILLION LIVE!) [English] {doujin-moe.us} [Digital]

Otona no Douwa ~Aladin to Mahou no Lamp | Adult Fairy Tale ~ Aladdin And The Magic Lamp

Remi no Motto Otona ni Narumon! | Remi's Becoming More of An Adult!

Otona Ninaru | To Become An Adult

Otona no Jikan | Adult Time

Shounen Teitoku ga Otona ni Naru made… | Before the Teenage Admiral becomes an Adult…

[Maeshima Ryou] Otona no Omocha no Tsukaikata - How to use an Adult's toy [Digital]

[Maeshima Ryou] Otona no Omocha no Tsukaikata - How to use an Adult's toy [Digital]

Watashi wa Otona nanode | Because i'm already an adult

[Matsuyama Seiji] Otona no Eiken Kirika ~Chibukuro yori Ai o Komete~ | Eiken Adult Kirika ~With Love From the Milk Bags~ (Eiken) [English] [Digital]

Otona no Nazarick | Adult Nazarick

Watashi wa Otona nanode - Because i'm already an adult

HGUC#18 Otona/CHLOE | Adult Chloe

Otona no Hologra | Adult's Holovid

Otona Makoto to Mizugi Fashion Show Suru Hon | A Book About Adult Makoto's Swimsuit Fashion Show

[AREA B (bttn)] Otona ni Naritai Tsujisaki-kun! | Tsujisaki-kun wants to become an adult [English] {Chin²} [Digital]

Otona Fate to Kodomo Nanoha 2 | Adult Fate and Kid Nanoha 2