(C89) [ZNN (Zinan)] Indirect ecchi→first ecchi (Gochuumon wa Usagi desu ka?) [English] [p106]
Nemurenuyoru ni Kimi o Daku
[Kudou Hisashi] Hajimete no Arbeit | My First Job (COMIC LO 2018-02) [English] [dame ningen] [Digital]
[Chinbotsu] Natsu! Shotaiken | Summer! First Sexual Experience (Nettai Banana Girl) [English] [Risette]
(C45) [First Class (Various)] Tenchi Ranyou! Hatsujouki (Tenchi Muyou!)
(C89) [NOSEBLEED (Miyamoto Issa)] Yasashii Kashima-san (Kantai Collection -KanColle-) [Chinese] [空気系☆漢化]
(C57) [First Class (Kazunekos)] Déjà Vu {Hitsuji no Maki} (Rockman DASH [Mega Man Legends])
[Ozaki Akira] Porno First ~Yuriko Shichou no H na Kaikaku~ | Porno First ~Mayor Yuriko's Sexy Reform~ Ch. 1-2 [English] [erc] [Digital]
(Shuuki Reitaisai 5) [RTD (Mizuga)] Ran-sama ni Kite Moratte Suru Hon | A Book About Dressing up Ran-sama (Touhou Project) [English] [Kermaperse]
(C92) [littlehopper+Ziggurat (Hashibiro Kou)] Sae-chan no Hatsutaiken ~Katte ni Icha Love Suiminkan~ | Sae-chan's First Time ~Do Me As You Please~ [English] [DKKMD Translations]
[Juubaori Mashumaro] ALICE First [English]
[Namita] Committee Chairman, Didn't You Just Masturbate In the Bathroom? I Can See the Number of Times People Orgasm (Ch.1 - 25)[English](Ongoing)
(C82) [Ssize (Sam)] First Session (Kingdom Hearts) [English]
[Sakurafubuki Nel] Hatsukoi Recipe - First Love Recipe Ch. 1-5, 7 [English]
[Pyramid House (Muscleman)] Hoken Shitsu [First Rape] (I"s) [English] [Pyramid House]
[Imomuya Honpo (Azuma Yuki)] First Kitchen (Kizuato)
[Crimson (Carmine)] Virgin Train Soushuuhen ~First Volume~ Ch.1-3 [English]
[Arsenothelus (Rebis and Chinbotsu)] Bloom Pirate Hooker Queen - First Half (English) [Colorized]
The Suffering of Sento Isuzu -The Universe Where Kanie Seiya was a Repulsive Lecher-
My Wife is an Idol - Akizuki Ritsuko Chapter
[rux] shoujo-chan to marunomi
(C71) [Luciferhood (Uchoten)] Mission Bathroom (Death Note)
(SPARK10) [Last Crime (U)] Hatsukoi wa Daiichi Ouji - First Love Is... the First Prince! (Fire Emblem if)
(C83) [Majipan! (tyuda)] Karen-chan no Hajimete Yurusan! | You Won't Take Karen-chan's First Time! (Bakemonogatari) [English] [Moon Technology Translations]
[Arsenothelus (Rebis)] Manya Yome FPS Soushuuhen (Dragon Quest IV) [Digital]
(C79) [TORA MACHINE (Kasukabe Taro)] Bathroom with Momo! (To Love-Ru)
Teisou Gyakuten Sekai zoku hen
[Komine Tsubasa] Hajimete no Ninshin - First Pregnancy
(C55) [First Class (Various)] Déjà Vu {Mi no Maki} (Tenchi Muyo!)
(Comic Castle 13) [First Class] Pemo Pemo (Mahou Shoujo Pretty Sammy)
Bathroom Magic
Keijun Yahagi wa Koi wo Shita. Jou | Light Cruiser Yahagi Fell In Love - First
[Tanaka Yutaka] First Kiss
[Korotsuke] Nekura Megane ♀ | The Creepy Glasses Girl [English] [Ongoing] {darknight}
(SUPER26) [ambi75 (Yuyama Chika)] Futari, Hajimete no xxx | Their First XXX (Fate/stay night) [English] [EHCOVE]
Aan, Oba-san, Matai Kasare Chau!
[Koshino] Sister Zenpen | Sister -First Half- (COMIC BAVEL 2020-10) [English] [aerozext] [Digital]
[Shiwasu no Okina] BACK TO THE SHINING #1 (COMIC AUN 2018-08) [English] [Digital]
Inran Seifuku Hame Nikki
Waniko in the tabooed girl's bathroom
[Porori] My First Time is with.... My Little Sister?! Ch.10
(C87) [Ogerwillow (Kaya Rio)] Shoyamu - First Night Dream (Touhou Project) [English]
Bathroom
[100yenMoFA (Mirino)] Suwa Nee-chan Amaesase...wa!? Suwa Shota Bangaihen 5 (Touhou Project) [Digital]
[Makibe Kataru] Hitozuma Koi Hanabi ~Hajimete no Furin ga 3P ni Itaru made~ Ch. 1-3 [English] {Doujins.com}
[Akishima Shun] First Invitation [Digital]
[Hyoco Road (Hyocorou)] It's Love at First Sight. (Yotsubato!) [English] [YQII] [Decensored]
[Hanamaki Kaeru] Kimi no Tsurego ni Koishiteru. - Hajimari wa Otoire de♥ | I'm in Love With Your Child From a Previous Marriage. - It All Started in the Bathroom♥ (Kimi no Tsurego ni Koishiteru.) [English] [mysterymeat3] [Digital]
Oppai Infinity∞!
[Umedama Nabu (Tsurikichi Doumei)] Isshintou Daisakusen | First Degree of Kinship Strategy (Shin Operation Daisakusen TNG Chapter 6) [ENG] [Yoroshii]
[WXY COMICS] Hajimete no Uwaki Aite wa Kanojo no Hahaoya deshita | My First Affair was with My Girlfriend's Mother [English] [Amoskandy]
[Cuvie] Hatsukoi no Aji, Mama no Aji | First Love [English] [Humpty]
[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]