(C62) [First Class (Kazuneko)] Déjà Vu {Neko no Maki} (Utawarerumono)
[Porori] My First Time is with.... My Little Sister?! Ch.08
[Henreader] YunaHina♥Twins (COMIC X-EROS #25) [Chinese] [無邪気漢化組]
(Shuuki Reitaisai 5) [RTD (Mizuga)] Ran-sama ni Kite Moratte Suru Hon | A Book About Dressing up Ran-sama (Touhou Project) [English] [Kermaperse]
[Nimu] Momoiro Twins ❤ | Pink Twins ❤ (Kashimashi Fucking!) [English]
(C93) [Aoi Dennou (Aoi Tiduru)] Hamakaze ni okuchi de nuitemorau hon (Kantai Collection -KanColle-)
[Hyoco Road (Hyocorou)] It's Love at First Sight. (Yotsubato!) [English] [YQII]
[Drachef] Zoku Tanetsuke Twins Namahame Aji Kurabe | Sequel: The Breeding Twins and the Bareback Taste Test (ANGEL Club 2020-08) [English] [hardcase8translates] [Digital]
[DiGiEL (Yoshinaga Eikichi)] FIRST ON (VOCALOID) [Digital]
[SASAYUKi] Futago to Futago - Twins and Twins (Kairaku no Shiro to Kuro) [English] [YQII]
(C87) [L5EX (Kamelie)] Isonami no Kekkon Shoya | Isonami's First Night Marriage (Kantai Collection -KanColle-) [English] [Hennojin]
[Busou Megami (Kannaduki Kanna)] Ai & Mai Concept Works (Twin Angels)
(C65) [2Stroke (YTS Takana)] 2Stroke YZR (Onegai Twins)
[Morisaki Kurumi] First [Digital]
First Come First Served Prelude
(CR35) [Hanzai Tengoku (Hasei Agana)] Mix Berry (Ichigo 100%, Onegai Twins, Yakitate!! Japan)
Twins Are Making Love to Me | Futago ni Aisareteimasu
(CR34) [EXtage (Minakami Hiroki)] EXtra stage vol. 11 (Onegai Twins)
Fujibayashi Nado - Fujibayashi Twins After Story
(C87) [Ogerwillow (Kaya Rio)] Shoyamu - First Night Dream (Touhou Project)
[Busou Megami (Kannaduki Kanna)] Ai & Mai D.S ~Kougyoku no Namida~ (Injuu Seisen Twin Angels)
[Tsukino Jyogi] ♭38℃ Loveberry Twins
[Satuyo] Mazu wa Otomodachi kara | Let's Be Friends First (COMIC LO 2018-11) [English] [Doki Fansubs] [Digital]
[Otochichi] Hatsu Goukon wa Mama Naranai! | My First Mixer Was a Real Motherfucker! (COMIC Mugen Tensei 2016-05) [English] [Wazawahi]
(C64) [VOISIN, DIFFERENT (Various)] TWIN PLANET 1 (Onegai Twins)
[Fantastic Whale] Twin Slave Ch.1-27 (English) (Ongoing)
[Korotsuke] Nekura Megane ♀ | The Creepy Glasses Girl [English] [Ongoing] {darknight}
[rux] Onna no ko ni marunomishitemoraimashita
(C85) [Mochimochi Carnevale (Ikezaki Misa)] Hajimete no Atago | Atago's First Time (Kantai Collection -KanColle-) [English] =TLL + mrwayne=
Twin Slave Ch.1-34
[Tatsunami Youtoku] Twin Milf 1 [English] [SaHa]
[Yaki Lemon] In no Mai (Inju Seisen Twin Angels)
[Q] Hatsu Date wa Lingerie Shop | Our First Date was at a Lingerie Shop (Otokonoko wa Itsudemo Moteki 2) [English] [ilwaz]
(C94) [PTD (Tatsuichi Monji)] KTOK 6 ~Zenpen~ | KTOK 6 ~First Part~ (To LOVE-Ru) [English] [iambobokay]
(COMIC1☆4) [Alice no Takarabako (Mizuryu Kei)] MC Gakuen Ichi Jigenme | C High First Period [English] =LWB=
Twin Candy
[Fantastic Whale] Twin Slave Ch.1-22 (English) (Ongoing)
Futago de Joshikatsu! | Twin GIrls Life...!
[Ozaki Akira] Porno First ~Yuriko Shichou no H na Kaikaku~ | Porno First ~Mayor Yuriko's Sexy Reform~ Ch. 1-7 [English] [erc] [Digital]
(C90) [Bloody Okojo (Mojyako)] My First Errand (Dagashi Kashi) [English] {doujins.com}
(Gunreibu Shuho & Houraigekisen! Yo-i! Goudou Enshuu 4Senme) [Team Twin Devils (Nelo Angelo)] Teitoku ga Shokushu ni Narimashite ~Takao Ganbou Hen~ (Kantai Collection -KanColle-)
[Porori] My First Time is with.... My Little Sister?! Ch.27
[100yenMoFA (Mirino)] Suwa Nee-chan Amaesase...wa!? Suwa Shota Bangaihen 5 | Being Spoiled by Suwa Nee-Chan...Ah!? Suwa Shota Extra Volume 5 (Touhou Project) [English] [Forever Summer] [Digital]
[Busou Megami (Kannaduki Kanna)] Ai & Mai BK ~Maou no Kikan~ (Injuu Seisen Twin Angels)
Twin Slave Ch.1-31
謎の赤猫団+謎の黒猫団 14 Twin Angel War 双巫女天狼編
[Tatsunami Youtoku] twin Milf Ch. 1-11 + Bangai Hen [English] [SaHa]
[Fantastic Whale] Twin Slave Ch.1-26 (English) (Ongoing)
[Club54 (Ichigo Mark)] Dorei Twins (Onegai Twins)
[Busou Megami (Kannaduki Kanna)] Ai & Mai DSII ~Hana no Shou~ (Injuu Seisen Twin Angels)
[Nazo no Akanekokan (Kuroneko Nigou, Kuroneko Reigou)] 謎の赤猫団 聖獣伝 20周年記念本 淫獣大聖戦 亜衣のいちばん長い日 (Injuu Seisen Twin Angels)
[Muratataichi] Innocent First (english)
[Agata] Oshioki Twins | Punishment Twins (Manga Bangaichi 2016-07) [English] [JuliusWinnfield]
[Senbon Torii] FallenXXangeL9 Ingeki no Ai to Mai (Inju Seisen Twin Angel) [Digital]
Futago Hunter - Twin Hunter
[St.Armadel.Ch] The First Royal Princess Of Guards 5
(Reitaisai 9) [BlueMage (Aoi Manabu)] Touhou Newly-Weds' First Night (Touhou Project) [English] {pesu}
[Hatotomugi] Yarisugi Twins! | Sex-crazy Twins! [English] [mittsq]
[Busou Megami (Kannaduki Kanna)] Ai & Mai B.K ~Samayou Seigi~ (Injuu Seisen Twin Angels)
(C80) [Syunkan Saidaihusoku (Pony R)] Kozukuri Angel Kyunpara! (Kaitou Tenshi Twin Angel)
[Nonoya (Hideki Nonomura)] nonoya4 Comic Kaijou Gentei Junbigou (Onegai Twins)
(Shuuki Reitaisai 5) [RTD (Mizuga)] Ran-sama ni Kite Moratte Suru Hon (Touhou Project)
[Senbon Torii] FallenXXAngel 13 Shoku no Maki (Injuu Seisen Twin Angels) [English] [SaHa]
[Korotsuke] Nekura Megane ♀ | The Creepy Glasses Girl [English] [Ongoing] {darknight}
[Senbon Torii] Mugen no Hagoromo Kurenai Full Color (Injuu Seisen Twin Angels) [Digital]
[Korotsuke] Nekura Megane ♀ | The Creepy Glasses Girl [English] [Ongoing] {darknight}
[Korotsuke] Nekura Megane ♀ | The Creepy Glasses Girl [English] [Ongoing] {darknight}
(C64) [2Stroke (YTS Takana)] 2Stroke RZV (Onegai Twins)
(C84) [Alpha to Yukaina Nakamatachi (Alpha)] Futago no Tenkousei Ema to Eve | Twin Transfer Students Ema and Eve [English] [PSYN]
(C83) [Ameiro (Nanashiki)] Hatsu Yoru. | First Night (Mahou Shoujo Lyrical Nanoha) [English] [NanoFate]
[7 Men Zippo (Kamishima Akira)] Hajimete no Gakkou xxx | First School XXX (Katekyo Hitman REBORN!) [English] [Lady Phantomhive]
TWIN PLANET FINAL
(C51) [First Class (Various)] Déjà Vu Ushi no Maki (Pretty Sammy)
Kankin Twins
[Chataro] Nami SOS! - Incubi Hunter Nami First Battle [14han]
[Busou Megami (Kannaduki Kanna)] Ai & Mai ~Tennyo Inbu Zenroku~ (Renewal Ban) (Injuu Seisen Twin Angels)
Double Your Pleasure – A Twin Yuri Anthology
(C66) [Doujin Hoops] Sweet Poison/ Bitter Honey (Onegai Teacher, Onegai Twins)
TWIST TWINS 2
[Senbon Torii] FallenXXAngel 14 Aku no Maki (Twin Angels) [Digital]
[Busou Megami (Kannaduki Kanna)] Ai & Mai DSII (Injuu Seisen Twin Angels)
[Akitsuki Itsuki] Senzaiishiki no Akuma Hontou no Jibun (Zenpen) | The Devil in Your Subconscious: The Real You (First Part) (COMIC Shingeki 2016-01) [English] [Aulen] [Decensored]
[Mikokuno Homare] Hatsukoi -one's first love-
[Himeno Mikan] Hatsukoi Oppai | First-Love Boobies (COMIC LO 2015-03) [English] {Mistvern}
(Puniket 21) [Twinscatear (Kagura Yuuki)] Beauty Bat-chan no Hon (Anyamaru Tantei Kiruminzoo)
[Senbon Torii] FallenXXangeL1 Ingyaku no Mai Joukan Full Color (Injuu Seisen Twin Angels)
(CCTokyo135) [ERONDON HEARTS (Engawa Suguru)] First Contact (Gundam Build Fighters Try)
(C62) [Mirukomi (PRIMIL)] Strawberry whips (Fifth Twin)
[Nazo no Akanekokan (Kuroneko Nigou, Kuroneko Reigou)] 謎の赤猫団+謎の黒猫団 11 亜衣・処女母胎編 淫獣大聖戦 惨 Twin Angel War 淫獣聖戦20周年記念 (Injuu Seisen Twin Angels)
[Agata] Oshioki Twins (Mama Para -Chijo Zukan-) [English] [JuliusWinnfield]
Soukan Twins | Incest Twins {cheesey}
[Tatsunami Youtoku] Twin Milf + Bangai Hen [English] [SaHa]
[Osuzu Akiomi] First Love Ch. 1 [English] {YQII}
[Senbon Torii] FallenXXangeL6 Yinhuan No ai to Mai (Inju Seisen Twin Angel) [English] [SaHa]
(C84) [Team Twin Devils (Nelo Angelo)] Shiruke 100% no Ajari (Touhou Project)
[Porori] My First Time is with.... My Little Sister?! Ch.16
(SC46) [ETC×ETC (Hazuki)] Osumesu Twins (Baka to Test to Shoukanjuu)
[Hroz] Succubus Musume no Hatsukoi. | A Young Succubus' First Love [English] [thetsuuyaku + 4dawgz]
[Chun Rou Zan] It All Started With Our First Orgy + bonus comic sequel [English]
(C93) [NF121 (Midori Aoi)] Ofupako OK Fuchou-san to Asamade Gomu Hame Satsueikai (Fate/Grand Order) [English] [hopeless408]
(C81) [Nekomataya (Nekomata Naomi)] Futari no First Lesson (THE IDOLM@STER)
(CR34) [BUTTER COOKIE (Aoi Kumiko, Koguro Masami)] Otagai Twins L (Onegai Twins) [Incomplete]
[Korotsuke] Nekura Megane ♀ | The Creepy Glasses Girl [English] [Ongoing] {darknight}
[Juubaori Mashumaro] ALICE First [English]
(SC55) [KABAYAKIYA (Unagimaru)] For The First Time (Aquarion Evol) [Chinese] [final個人漢化]
(SC35) [TTT (Miharu)] Yorozu fetishism (Various) [English] [Mukyu]
(Futaket 8) [Oshiruko Kan (Piririnegi)] Twin Prime 2 ~Futago no Omocha Asobi~ | Twin Prime 2 ~The Twins’ Toy Play~ [English] =SW=
[Porori] My First Time is with.... My Little Sister?! (Ongoing)
[Senbon Torii] FallenXXangeL12 ~Yabu no Maki~ (Inju Seisen Twin Angel) [English] [Kusanyagi] [Digital]
[Nazo no Akanekokan (Kuroneko Nigou, Kuroneko Reigou)] 謎の赤猫団 P-1 成人向 - 淫獣大聖戦 大全 前夜祭 (Injuu Seisen Twin Angels)
(C90) [Stoic Romance (Ariga Tou)] Yappari Teitoku no Yome janai ka Tatsuta-san! (Kantai Collection -KanColle-) [Chinese] [漢化組漢化組]
[Panda 4gou (Shima Kyousuke)] Twins (Ao no Exorcist) [English] [TnK 0]
[Busou Megami (Kannaduki Kanna)] AI&MAI II (Injuu Seisen Twin Angels)
[Minami] The Little Lady's First Plan (COMIC Bavel 2017-09) [Decensored]
Naisho de! Twins
(C71) [Studio PAL (Kenzaki Mikuri, Nanno Koto)] Slot Angel (Kaitou Tenshi Twin Angel)
[Korotsuke] Nekura Megane ♀ | The Creepy Glasses Girl [English] [Ongoing] {darknight}
[TWIN☆CEST (Suzumi)] TWINCEST (VOCALOID)
[Sakurafubuki Nel] Hatsukoi Recipe - First Love Recipe Ch. 1-5, 7 [English]
First Love Syndrome Ch.1-9 (English) (Ongoing)
[Arearee] Hajimete no Necafe | First Net Cafe Visit - Your Guiding Hand (COMIC X-EROS #23) [English] [queeneuphy]
(C91) [Gin no Ame (Masayo)] Ooicchi no Ijiwaru Fudeoroshi | Ooicchi's a Meanie, A Man's First Experience (Kantai Collection -KanColle-) [English] [Spiral Hentai]
(SC39) [Uminari (Narumi)] Ali Pro Sono 1 | Alice Pro The First (Touhou Project) [English] =LWB=
[Yamazaki Umetarou] Hatsu Taiken - First Pain
[Porori] My First Time is with.... My Little Sister?! Ch.1 (example)
[Fantastic Whale] Twin Slave Ch.1-32 (English) (Ongoing)
[100yenMoFA (Mirino)] Suwa Nee-chan Amaesasete! Suwa Shota Bangaihen 3 (Touhou Project) [English] [Hennojin] [Digital]
[Zucchini] Soukan Twins | Incest Twins (Boku wa Kanojo no Marmot!) [English] {cheesey}
[Kazetonbo (Killer Machine)] First Duel!! Vol. 2 (Yu-Gi-Oh!) [Digital]
[23] April First [English] [Rewrite] [thetsuuyaku]
[Zucchini] Soukan Twins | Incest Twins (COMIC MUJIN 2012-04) [English] {cheesey}
[Tanaka Yutaka] First Kiss
[Porori] My First Time is with.... My Little Sister?! (Ongoing)
(CR34) [Koubai Gekka (Kouno Mizuho)] Futari (Onegai Twins)
[Kon-Kit] Futari ni Totte no Hatsutaiken | Their first time with each other. (COMIC Penguin Club 2014-11) [English] [TripleSevenScans]
(Reitaisai 14) [RTD (Mizuga)] Ran-sama to Suru Hon. (Touhou Project)
[Twin Tail] Twin Tail Vol. 7 Extra - Fancy Woman
[Senbon Torii] FallenXXangeL 19 Doman FULLCOLOR (Inju Seisen Twin Angels)