Openai First Release

(C87) [L5EX (Kamelie)] Isonami no Kekkon Shoya | Isonami's First Night Marriage (Kantai Collection -KanColle-) [English] [Hennojin]

Natsuki Hajimete no Otsutome | Natsuki's First Attempt

Altina-chan Sabun Tsume

[Blitzkrieg (doskoinpo)] My First Training Session as a Tribute-Masochist-(1) [English]

Uchi no Succubus-san wa Tottemo Yasashii

[Kougami Eri] First Step (Kaihatsuchuu na Bokura no Kankei) [English] [mysterymeat3]

First Love Syndrome Ch.1-3 (English) (Ongoing)

(Mimiket 38) [Taiki Ken Club! (Taiki KEN)] Mikoontto! Tamamo no Mae no Kisei Jijitsu Daisakusen (Fate/Grand Order) [Chinese] [寂月汉化组]

(C79) [Arsenothelus (Rebis & Chinbotsu)] Hakudaku Onsen! Jinou Hunter (Monster Hunter)=Pineapplesr'Us= beta release

for the first time

(COMIC1☆3) [Kaiyuu Kikaku (Suzui Narumi)] First Lesson (Vocaloid)

[Ayumi] Hajimete wa Yasashiku - It's Mild... for the First Time.

(COMITIA114) [Watanuki Shinguten (Watanuki Ron)] in the first person [English] [L-san]

[St.Armadel.Ch] The First Royal Princess Of Guards 5

(C90) [Jagabata (Oimo)] First night (PriPara)

(C89) [ZNN (Zinan)] Indirect ecchi→first ecchi (Gochuumon wa Usagi desu ka?) [English] [p106]

[Kazusa Shima] Hard Breeder First

FPS - First Person Sex

[Muratataichi] Innocent First (english)

(CR35) [D'ERLANGER (Yamazaki Show)] Ichigo ∞% 1: First Experience (Ichigo 100%)

(FF21) [DenMoe (ZeN)] Imouto Daisakusen (Date A Live) [English] {Blue-Wingz}

Tsubasa Release

[Mikeke] ろり陵育　お漏らし編

(SC2018 Spring) [squeezecandyheaven (Ichihaya)] Sensei wa Lolicon de Saitei Hentai no Gomikuzu [Zen] + Omake | My Teacher is a Perverted Pedophile Shithead and I Hate Him (First Half) + Bonus Story [English] [ATF]

[Shinozuka George] First Touch [Chinese] [風與黑暗&Y⑨漢化]

[Korotsuke] Nekura Megane ♀ | The Creepy Glasses Girl [English] [Ongoing] {darknight}

First Love - DariNatsu ]

[Seishimentai (Syouryuupen)] Uchi no Joseito Zenin Haramaseta Kedamono ga Anta no Gakuen ni Iku Rashii yo? 8

Manya Yome FPS Soushuuhen

[Arearee] Hajimete no Necafe | First Net Cafe Visit - Your Guiding Hand (COMIC X-EROS #23) [English] [queeneuphy]

[RTD (Mizuga)] Orin-chan to Suru Hon (Touhou Project) [Digital]

(C56) [First Class (Kazuna Kei)] persona (Mahou Shoujo Pretty Sammy)

[Umedama Nabu (Tsurikichi Doumei)] Isshintou Daisakusen | First Degree of Kinship Strategy (Shin Operation Daisakusen TNG Chapter 6) [ENG] [Yoroshii]

[SHIUN] Hajimete no... | First... (Imouto Ijou Hahaoya Miman) [English] [rookie84]

(COMIC1☆7) [Crazy9 (Ichitaka)] C9-06 Papa to Rikka no Hajimete Jijou | The Circumstances of Dad and Rikka's First Time (Dokidoki! Precure) [English] {doujin-moe.us}

[Jingrock] Hajimete no Maid | First Time as a Maid (COMIC LO 2005-08 Vol. 18) [English] [Yoroshii]

(CR29) [J.P.S. of Black Beauty (Hasumi Elan)] The Basement Tapes Vol.1 (first edition) (Various)

[Korotsuke] Nekura Megane ♀ | The Creepy Glasses Girl [English] [Ongoing] {darknight}

(COMIC1☆5) [Noraneko-no-Tama (Yukino Minato)] Kago no Naka no Kotori wa Itsu Deyaru 2 | When Will The Caged Bird Be Released 2 [English] =LWB=

[Porori] My First Time is with.... My Little Sister?! Ch.1 (example)

(HaruCC18) [Usagi Paradise (Misa)] Hajimete no Natsu | The First Summer (The Legend of Zelda: Skyward Sword) [English]

(SC2016 Autumn) [Matsurija (Nanaroba Hana)] Soushisouai Ane Ecchi Issho ni Neyou yo Hen

Nakadashi Collection 9.5 ~Toraware no Heroine Tachi wo Ona Hall Atsukai~

[First Class (KAZUNA)] Love Poison (Toaru Kagaku no Railgun) [English]

June release for supporters

[Haraita] First Time Experience with Aoi-san (2D Comic Magazine Tamazeme Choukyou de Kuppuku Shasei Iki! Vol. 1) [English] {Hennojin} [Digital]

せくキャン凸 Dressing Party

[YAMAGIRL (Codeyamada)] Hyotto shitara Watashi-tachi, First Kiss wa Mada nanokamo | Maybe we haven't had our first kiss yet (Aikatsu!) [English] [Lazy Lily & Sexy Akiba Detectives]

(C76) [Angel Ravishment. (jet)] First RAGE (Various)

[Porori] My First Time is with.... My Little Sister?! (Ongoing)

[Osuzu Akiomi] First Love Ch. 1 [English] {YQII}

[Sakurafubuki Nel] Hatsukoi Recipe - First Love Recipe

Love First, Lose First

First xxx So Sweet

[Nakamuratakumi (kemukemuke)] FIRST STEP! [English] [CDG Scans] [Digital]

Miso Soup

[Juan Gotoh] Boku to Boku no Hatsutaiken | Her and My First Sexual Experience (COMIC Masyo 2006-09) [English] [SirC]

Hajimete no Mitsugi Maso-ka Choukyou 2 | My First Training Session as a Tribute-Masochist-

First Time With Mother - Por primera vez con mamá

[Kouda Tomohiro] ChokoLove Hatsubai Kinen | Little Lovers Release Special (COMIC Aun 2010-11) [English] {MumeiTL}

Milk Ippai no Seishun+ | Milky Adolescence First Part

[Hyoco Road (Hyocorou)] It's love at first sight. (Yotsubato!)

(C57) [First Class (Kazunekos)] Déjà Vu {Hitsuji no Maki} (Rockman DASH [Mega Man Legends])

[Millefeuille] Umarete Hajimete | First Time [English] [tadanohito]

First Love Syndrome Ch.1-7 (English) (Ongoing)

First Winter

(C79) [Lesport (Nakayama Miyuki)] First DT chan (Panty & Stocking with Garterbelt)

[Yasuda] Kotori mo Naka Zuba -Zenpen- | If the Small Bird doesn't Sing -First Part- (Comic LO 2013-04) [English] {Mistvern}

[Asagi Ryu] Hajimete Koi o Shita. - It Fell in Love for the First Time.

First (CODE GEASS: Lelouch of the Rebellion)

[Anthology] Shinsetsu Ryouki no Ori FIRST CHAPTER

[Etsunan Kouan(Shiina Hirohito)]Second Rape First (Real Person Fiction)(Footballer)

(SC35) [TTT (Miharu)] Yorozu fetishism (Various) [English] [Mukyu]

Kigaru ni Tanetsuke Gensoukyou ~Gensouiri Hen~

Ultra Beast nante Nakatta

[Kagechin] My First

FIX RELEASE

Not Named

(C92) [K+W (Sasachinn)] Hatsuzuki to Muremure Muramura Natsu Ecchi! | Having Stuffy Sex On The First Month Of Summer! (Kantai Collection -KanColle-) [English] [Doujins.com]

[Oda non] Yukemuri Shotaiken | Steamy First Experience (COMIC HOTMiLK 2008-10) [English] [q91]