[Mukai Kiyoharu] Kanojo to Hajimete no - For the First Time with Her | 我和女友的第一次體驗 [Chinese]
(C85) [A.P.YAMAMOH (Yamamoh)] First Contact (Tales of Phantasia)
Twin Slave Ch.1-36
Hitorijime - First Come First Served
(C92) [Team Twin Devils (Nelo Angelo)] Teitoku ga Shokushu ni Narimashite 2 ~Atago Rannyuu Hen~ (Kantai Collection -KanColle-)
[Q] Hatsu Date wa Lingerie Shop | Our First Date was at a Lingerie Shop (Otokonoko wa Itsudemo Moteki 2) [English] [ilwaz]
[Busou Megami (Kannaduki Kanna)] A&M~亜衣とのべつまくなし~2 (Injuu Seisen Twin Angels)
(C65) [Kensoh Ogawa (Fukudahda)] One 2 Girls Compilation (Onegai Twins)
[Shoshi Magazine Hitori (Hokuro Ryuseigun)] Hokuro Ryuseigun First [Digital]
(SC52) [Nanatsugumi (Nanamiya Tsugumi)] Keiyaku Tenshi (Kaitou Tenshi Twin Angel)
[Usashiro Mani] Hatsukoi Ecchi - First love H. [Digital]
Futago Hunter - Twin Hunter
[Tatsunami Youtoku] twin Milf Ch. 1-15 + Bangai Hen
[God Hand Mar] Shirouto Toukou Omutsu Tsuushin Soukan-gou | Amateur Diaper Dispatch - First Issue (Mobile Suit Gundam Tekketsu no Orphans) [English] [Digital]
[Porori] My First Time is with.... My Little Sister?! Ch.18
(C87) [Kaientai (Shuten Douji)] 18-gou ga Yasashiku Fudeoroshi Shite Kureru Hon | Tender First Time With Android 18 (Dragon Ball Z) [English] [Chocolate]
[Raynart] Eizokuteki na Hatsukoi | Everlasting First Love
[Porori] My First Time is with.... My Little Sister?! Ch.25
[Shinama] Pants a First
(SC55) [KABAYAKIYA (Unagimaru)] For The First Time (Aquarion Evol)
Twin Prime 2 ~Futago no Omocha Asobi~ | Twin Prime 2 ~The Twins’ Toy Play~
[Yanagawa Rio] Shotaiken wa Tomodachi no Mama to | His First Time Was With His Friend's Mother (Comic Masyo 2008-04) [English] [HT Manga]
(C84) [MuraMura Pocky (Kasumi)] Hachimitsu | First Honey (Dokidoki! Precure) [English] [Yuri-ism]
[Busou Megami (Kannaduki Kanna)] AI&MAI V (Injuu Seisen Twin Angels)
(Angel Time 3) [Syunkan Saidaihusoku, Night FUCKERS (Pony R, Mitsugi)] Phantom Challenge! ~Futari no Domannaka Itadakimasu!~ (Kaitou Tenshi Twin Angel)
(C90) [Bloody Okojo (Mojyako)] My First Errand (Dagashi Kashi) [English] {doujins.com}
[Tanaka Yutaka] First Touch
(SC46) [ETC×ETC (Hazuki)] Osumesu Twins (Baka to Test to Shoukanjuu)
Porno First ~Yuriko Shichou no H na Kaikaku~ | Porno First ~Mayor Yuriko's Sexy Reform~ Ch. 1
[Juubaori Mashumaro] ALICE First [English]
[NAZ] Twins 30 days (Ichigo Chocolate Flavor) [English] [BlindEye]
(C83) [TWIN TAIL (Sendou Kaiko)] Atashi ga Hoshiindesho? (Doraemon)
(C92) [squeezecandyheaven (Ichihaya)] Imouto wa Mistress (Jou) | My Little Sister Is My Mistress <First Chapter> [English] [ATF]
[Busou Megami (Kannaduki Kanna)] 亜衣&麻衣D・S 天女再臨~魔王の終焉~ (Injuu Seisen Twin Angels)
(C79) [PUKUPUKUMANBOW (Iwaki Amami)] Happy Angel (Kaitou Tenshi Twin Angel 2)
[Osuzu Akiomi] First Love Ch. 1 [English] {YQII}
[Asagi Ryuu] I Fell in Love for the First Time Ch.1-4 [English]
[Mario] Twin Face (COMIC Shitsurakuten Vol.50 2012-12) [English]{desudesu}
[Drachef] Zoku Tanetsuke Twins Namahame Aji Kurabe | Sequel: The Breeding Twins and the Bareback Taste Test (ANGEL Club 2020-08) [English] [hardcase8translates] [Digital]
(C90) [Bloody Okojo (mojako)] My First Errand (Dagashi Kashi)[Chinese] [CE家族社]
[Porori] My First Time is with.... My Little Sister?! Ch.10
[Senbon Torii] FallenXXangeL 1 Ingyaku no Mai Joukan (Inju Seisen Twin Angels)
[Busou Megami (Kannaduki Kanna)] Ai & Mai D.S ~Soukoku no Tsubasa~ (Injuu Seisen Twin Angels)
A&M BK
(C86) [Jido-Hikki (Kokekokko Coma)] Hatsu Miuna | Miuna's First Time (Nagi no Asukara) [English] {Hataraki Bachi Translations} [Decensored]
Kankin Twins
Saikyou Twins - Strongest Twins
[Korotsuke] Nekura Megane ♀ | The Creepy Glasses Girl [English] [Ongoing] {darknight}
(C85) [Uran no Yakata (Uran)] Seikatsu Shidou Ichigakki | Life Lessons - First Term [English] {Mankitsu Scans}
[Shinonome Ryu] Hajimete no Off-kai | My First Offline Meeting (Sex Girl Friends) [English] [The Chrysanthemum Translations] [Digital]
[Fantastic Whale] Twin Slave Ch.1-34 (English) (Ongoing)
[TWIN TAIL] F-16
[Andou Hiroyuki] Koisuru Purinpai Ch.5 (The Energetic Girl And Her First Medic(k)al Treatment) (English) =Team Vanilla=
[Asagi Ryu] Hajimete Koi o Shita. - It Fell in Love for the First Time.
Sister Zenpen | Sister -First Half-
(COMIC1☆4) [Syunkan Saidaihusoku (Pony R)] Kozukuri Angel 2 Kyun (Kaitou Tenshi Twin Angel 2)
(HaruCC18) [Usagi Paradise (Misa)] Hajimete no Natsu | The First Summer (The Legend of Zelda: Skyward Sword) [English]
(Mitsuide☆Dolbako! 14) [SMYSLE (Sunshow)] Yume ni Yureru Kiss o Shite (Kaitou Tenshi Twin Angel)
(Reitaisai 8) [Galley (ryoma)] Zutto Kourin no Turn! Turn 1 me | It's Always Kourin's Turn - First Turn (Touhou Project) [English] {doujin-moe.us}
[B.C.A.] Bondages and Queen's Days [English]
[Busou Megami (Kannaduki Kanna)] Ai & Mai & Miko 2! Concept Works (Inju Seisen Twin Angels, La Blue Girl)
[Mudou Eichi] Haeteru Watashi to Tsuiteru Kanojo - first chapter colored by JackSGC
(SC39) [Uminari (Narumi)] Ali Pro Sono 1 | Alice Pro The First (Touhou Project) [English] =LWB=
[Tatsunami Youtoku] Twin Milf 1 [Chinese] [叔叔不行了漢化] [Incomplete]
[Juubaori Mashumaro] ALICE FIRST
Soukan Twins | Incest Twins {cheesey}
[SHION] Kuroyume Karte - Karte 15 Risa (First Story) [English]
[Porori] My First Time is with.... My Little Sister?! Ch.20
[Fantastic Whale] Twin Slave Ch.1-29 (English) (Ongoing)
[Himeno Mikan] Hatsukoi Oppai | First-Love Boobies (COMIC LO 2015-03) [English] {Mistvern}
[Busou Megami (Kannaduki Kanna)] Ai & Mai B.K (Injuu Seisen Twin Angels)
[Katuraya (Takemaru)] The Secret First Ticket (Mahou Shoujo Lyrical Nanoha) [English] (NanoFate + Tigoris Translates)
Futagomori | Twins in Heat
(Angel Time 4) [NIGHT★FUCKERS] Angel Jirushi no Choco bou (Kaitou Tenshi Twin Angel)
(COMIC1☆3) [Kensoh Ogawa (Fukudahda)] Fujibayashi Nado - Fujibayashi Twins After Story (Clannad) [English] [CGrascal] [Decensored]
[Horsetail] Kaa-san Janakya Dame Nanda!! 3 ~Natsuyasumi Zenpen~ | Mother it has to be you ~Summer Holiday First Part~ [English] [Amoskandy]
(C67) [TWIN TAIL (various)] Gen (Doraemon)
[Omoiukabi Enikki (Yajiro Masaru)] Uiui | Innocent First Time (Fire Emblem Radiant Dawn) [English] {doujin-moe.us}
[Guranyutou] Mousou - Chapter 7: Twins [English]
(C64) [AB NORMAL (NEW AB)] Aido 27 (Onegai Twins) [English] [Angel 777] [Incomplete]
[Busou Megami (Kannaduki Kanna)] 亜衣&麻衣 ~女喰花~ III (Injuu Seisen Twin Angels)
[Busou Megami (Kannaduki Kanna)] Ai & Mai ~Tennyo Inbu Zenroku~ (Renewal Ban) (Injuu Seisen Twin Angels)
Kaga Twins
[Shiwasu no Okina] Shining Musume. 1. First Shining [English] [Hentai-Enishi + Tadanohito]
[TIMTIM MACHINE (Kazuma G-Version)] TIMTIM Machine Custom 03 (Onegai Twins)
Twin Slave Ch.1-39
[Yokohama Junky (Makari Tohru)] Solo Hunter no Seitai 2 the first part (Monster Hunter) [English] [qaqtusman] [Digital]
[Cr-R] Hajimete no | First Time [English] {TheRobotsGhost}
[Senbon Torii] FallenXXangeL 19 Doman FULLCOLOR (Inju Seisen Twin Angels)
[Senbon Torii] FallenXXangeL Ingyaku no Mai Joukan (Inju Seisen Twin Angels) [English] [Saha]
[Asagiri] Let's go by two! (first part) [ENG]
[Kokonoki Nao] Nagase Hitotabi | Nagase First Time (COMIC Megastore H 2007-11) [English] [Stecaz]
(C65) [Kensoh Ogawa (Fukudahda)] One 2 GIRLS COMPILATION (Onegai Twins)
(SC46) [ETC×ETC (Hazuki)] Osumesu Twins! (Baka to Test to Shoukanjuu) [English] [Pretty Anon]
(C65) [Geiwamiwosukuu!! (Karura Syou, Tachi Tsubaki)] Onegai Please! (Onegai Twins)
[Busou Megami (Kannaduki Kanna)] AI&MAI II (Injuu Seisen Twin Angels)
[SHIUN] Hajimete no... | First... (Imouto Ijou Hahaoya Miman) [English] [rookie84]
[Zucchini] Soukan Twins | Incest Twins (Boku wa Kanojo no Marmot!) [English] {cheesey}
[Tanaka Yutaka] First Kiss
[Ichiichi Yuuna] First Knock
Tanetsuke Twins Namahame Aji Kurabe | Twins' Raw Sex Taste Test
[The Monthly Istanbul (Ahugan Sugita)] Kasshoku Oneesan no Fudeoroshi | Brown Lady Takes His First Time [English] [Chocolate] [Digital]
(Mitsudol 8) [SMYSLE (Sunshow)] Shossho to Shiyo! (Kaitou Tenshi Twin Angel)
(C93) [BLAZE (Scotch)] VR Astolfo (Fate Grand Order) [English] [mysterymeat3]
[Fantastic Whale] Twin Slave Ch.1-25 (English) (Ongoing)
[MGMEE] Hajimete no Ofupako | My First Offline Hookup (COMIC ExE 14) [English] [Team Koinaka] [Digital]
First Time With Erice
Sequel: The Breeding Twins and the Bareback Taste Test
[Shiro] Kankin Twins | Confinement Twins (COMIC Kairakuten BEAST 2013-11) [English] [Zenigeba]
(C83) [Ameiro (Nanashiki)] Hatsu Yoru. | First Night (Mahou Shoujo Lyrical Nanoha) [English] [NanoFate]
[Senbon Torii] FallenXXangeL7 Yinhuan No ai to Mai (Inju Seisen Twin Angel)
[Nazo no Akanekokan (Kuroneko Nigou, Kuroneko Reigou)] 謎の赤猫団 6 淫獣大聖戦 勒 Twin Angel War 姉妹肉牢編・魔 (Injuu Seisen Twin Angels)
(C87) [C.A.T (Morisaki Kurumi)] First Night (The Legend of Heroes: Sen no Kiseki) [Chinese] [湿身之舌汉化组]
[Senbon Torii] FallenXXangeL The Last Stage 3 FULLCOLOR (Injuu Seisen Twin Angels) [Digital]
[Tatsunami Youtoku] Twin Milf Ch. 1-13+ Bangai Hen [English] [SaHa]
[Busou Megami (Kannaduki Kanna)] 亜衣&麻衣・天界編序章~幻想姉妹 (Injuu Seisen Twin Angels)
[Ozaki Akira] Porno First ~Yuriko Shichou no H na Kaikaku~ | Porno First ~Mayor Yuriko's Sexy Reform~ Ch. 1-9 [English] [erc] [Digital]
(SC59) [Yagisaki Ginza (Yagami Shuuichi)] First Live (Love Live!)
[Kudou Hisashi] Hajimete no Arubaito | My First Job (COMIC LO 2018-02) [English] [Digital]
[Zucchini] Soukan Twins | Incest Twins (Boku wa Kanojo no Marmot!) [English] {cheesey} (Color by Victor DoUrden)
[Nanjou Asuka] Itazura Koneko Twins [English] [Saha]
[Senbon Torii] FallenXXangeL8 Injoku no Ai to Mai (Twin Angels) [Digital]
Futago no Iyashi - Twins Healing
[DiGiEL (Yoshinaga Eikichi)] FIRST ON (VOCALOID) [Digital]
[Busou Megami (Kannaduki Kanna)] Ai & Mai DS II ~Setsugekka~ (Injuu Seisen Twin Angels)
[God Hand Mar] Shirouto Toukou Omutsu Tsuushin Soukan-gou | Amateur Diaper Dispatch - First Issue [English]
[Takao Yori] Genderbender Yankee School ☆ They're Trying to Take My First Time. [English]
Twin Slave Ch.1-6
[Osuzu Akiomi] Itatte Kenzen! | Perfectly Healthy! (First Love) [English] =TV=
[Satsuki Imonet] Hajimete no Otetsudai | Helping Hand For His First Time (LOVE Kome) [English] {desudesu}
(C93) [Aoi Dennou (Aoi Tiduru)] Hamakaze ni okuchi de nuitemorau hon (Kantai Collection -KanColle-)
[Yasuda] Kotori mo Naka Zuba -Zenpen- | If the Small Bird doesn't Sing -First Part- (Comic LO 2013-04) [English] {Mistvern}
[RS (Ssize)] Kingdom Hearts dj – First Session [English]
Hyper Activation Twins
[Uetakano Oike] Twins Love
(C91) [Gin no Ame (Masayo)] Ooicchi no Ijiwaru Fudeoroshi | Ooicchi's a Meanie, A Man's First Experience (Kantai Collection -KanColle-) [English] [Spiral Hentai]
(C81) [Nekomataya (Nekomata Naomi)] Futari no First Lesson (THE IDOLM@STER)
[Mikeke] ろり陵育 お漏らし編
(C60) [First Class (Kazuneko)] Déjà Vu {Nue no Maki} (Tenchi Muyo!)
[Yaki Lemon] In no Mai (Inju Seisen Twin Angels)