[Yamazaki Umetarou] Hatsu Taiken - First Pain
[Kotoko] Osananajimi no Hiyakeato ga Okashii no Daga! | My Childhood Friend's Tan Lines are Weird! (Koushoku Shounen Vol. 05) [English] [alparslan]
First Love Syndrome Ch.1-9 (English) (Ongoing)
[Moketa] Mikan-chan wa H ni Kuwashii | Mikan-chan's First Time (COMIC Anthurium 2017-01) [English] [Black_Viper] [Digital]
[TS Naienki (kenzi)] Jibun Mesen no TS Taiken
[Ozaki Akira] Porno First ~Yuriko Shichou no H na Kaikaku~ | Porno First ~Mayor Yuriko's Sexy Reform~ Ch. 1-8 [English] [erc] [Digital]
[Makita Yoshiharu] Osananajimi ni Yowami o Misetara Dame tte Koto | Basically, Never Reveal Your Weaknesses to Your Childhood Friend (Juicy No. 16 2017-01) [English] {NecroManCr}
[Otochichi] Hatsu Goukon wa Mama Naranai! | My First Mixer Was a Real Motherfucker! (Mama Naranai Onna-tachi) [English] [Wazawahi]
[Kon-Kit] Futari ni Totte no Hatsutaiken | Their first time with each other. (COMIC Penguin Club 2014-11) [English] [TripleSevenScans]
(SC35) [TTT (Miharu)] Yorozu fetishism (Various) [English] [Mukyu & Strange Scans]
[Arsenothelus (Rebis, Bajou Takurou)] Manya Ogre FPS (Dragon Quest IV) [English] [Incomplete] [Digital]
(C92) [Ninokoya (Ninoko)] Shoujo Kaishun 2
[Shirono Mahiro] Kaika ~Ninenme no Aki~ Zenpen | Flowers Blooming ~Autumn of Second Year~ First Part (COMIC Shingeki 2015-11) [English] [TripleSevenScans]
(Reitaisai 9) [BlueMage (Aoi Manabu)] Touhou Newly-Weds' First Night (Touhou Project) [English] {pesu}
(Puniket 22) [Abarenbow Tengu (Izumi Yuujiro)] Micchan ga Suki Deshou ga Nai Hon (Mitsudomoe) [English] [ATF]
I Never Thought My Older Childhood Friend Was A Shotacon?
(Panzer Vor! 14) [Nonalcha (Uron)] for the first time (Girls und Panzer)
First Love Syndrome Ch.1-3 (English) (Ongoing)
[BOX (Tsukumo Gou)] Koushuu Toilet Danshi ~ Hajimete no, Aokan ~ 2 | Public Toilet Boys ~ My First Time Was Outdoor Sex ~ 2 [English] {Hataraki Bachi Translations} [Digital]
[Porori] My First Time is with.... My Little Sister?! Ch.15
[Poncocchan] Osananajimi wa Ore no Senzoku Okuchi Maid | My Childhood Friend is my Personal Mouth Maid Ch. 1-6 [English] [MegaFagget] [Digital]
(C73) [DiGiEL (Yoshinaga Eikichi)] FIRST ON (VOCALOID)
Cleaire-san to Boku no Hajimete | My First Time With Cleaire-san
Zutto Suki Datta Osananajimi ga Mai Nichi Rape Sareteita... | My Childhood Friend I've Always Been in Love with was Being Raped Every Day...
[Umino Sachi] Dare ni mo Ienai... Ch. 38 - Hajimete no Yoru | First Night (COMIC Bazooka 2011-11) [English]
[First Class (KAZUNA) Love Poison (Toaru Kagaku no Railgun)
[Tanaka Yutaka] First Kiss
Osananajimi to Shukushou to | Shrunken With My Childhood Friend And...
[Mudou Eichi] Haeteru Watashi to Tsuiteru Kanojo - first chapter colored by JackSGC
Osananajimi no Otoshikata | How to win over your childhood friend
[Anthology] Shinsetsu Ryouki no Ori FIRST CHAPTER
[Poncocchan] Osananajimi wa Ore no Senzoku Okuchi Maid | My Childhood Friend is my Personal Mouth Maid Ch. 1-2 [English] [MegaFagget] [Digital]
My Childhood Friend is a Ponytailed High School Girl
(C87) [C.A.T (Morisaki Kurumi)] First Night (The Legend of Heroes: Sen no Kiseki) [Chinese] [湿身之舌汉化组]
The Place Where I Met Umi
[Juubaori Mashumaro] ALICE FIRST Ch. 1 (Alice in Sexland 1) [English]
(C81) [SimpleClass (Shinozuki Takumi)] Sorairo no Kioku (First Half) (Mahou Shoujo Lyrical Nanoha)
[Tanishi] Kanjuku Hatsutsumami Otome | A ripe maiden's first harvest (COMIC HOTMILK 2018-01) [English] [DrunkenWeeb] [Digital]
[Po-Ju] First Shot [English]
[Juan Gotoh] Boku to Boku no Hatsutaiken | Her and My First Sexual Experience (COMIC Masyo 2006-09) [English] [SirC]
[Zero no Mono] Osananajimi wa M in Tate | My Childhood Friend Is A Masochist (COMIC JSCK Vol. 6) [English] {doujins.com}
Bakunyuu Gegera
[Honryo Hanaru] Hanarete Hajimete Kizuku Koto | Noticing After Our First Time Apart (COMIC Anthurium 2018-03) [English] [Digital][Learn JP With H]
[KAKINOMOTO UTAMARO] Houkai no Doukoku
[Yokohama Junky (Makari Tohru)] Solo Hunter no Seitai 2 THE FIRST PART (Monster Hunter) [Digital]
[Takano Saku] Osananajimi no Kimi - Zenpen | You, My Childhood Friend - Part 1 (Kanojo to Watashi no Himitsu no Koi) [English] [Yuri-ism]
[Taiki Ken Club! (Taiki KEN)] Goshujin-sama no Seishori wa Maid no Tsutome desu. (Azur Lane) [Digital]
[Hroz] Succubus Musume no Hatsukoi. | A Young Succubus' First Love [English] [thetsuuyaku + 4dawgz]
(C93) [BLAZE (Scotch)] VR Astolfo (Fate/Grand Order)
[rux] Onna no ko ni marunomishitemoraimashita
[Crimson Comics] Suiren Hanabira (Black Cat) (high res)(first story only)
My childhood friend has great endurance
First Time With Erice
(C90) [HATENA-BOX (Oda Kenichi)] FIRST TOUCH (Mahou Shoujo Lyrical Nanoha)
(C93) [Aoi Dennou (Aoi Tiduru)] Hamakaze ni okuchi de nuitemorau hon (Kantai Collection -KanColle-) [Chinese] [瓜皮汉化]
Netorare Osananajimi Haruka-chan Kiki Ippatsu!! | Cucked with my Childhood Friend Haruka the Critical Moment!!
All of my first love
[Wakamatsu] Toshishita no Boku ni Otona na Koto o Oshiete kureru Osananajimi ni Onee-san - My Childhood Friend Onee-san Taught Me All Sort Of Grown Up Things [English] [Danke fürs Lesen]
Akaneiro no Osananajimi - A madder red childhood friend
Gakuen Seikatsu
(COMIC1☆4) [Alice no Takarabako (Mizuryu Kei)] MC Gakuen Ichi Jigenme | C High First Period [English] =LWB=
[Arakure] Osanana Bitch | Childhood Slut (COMIC Megastore Alpha 2015-06) [English] [PSYN]
[Korotsuke] Nekura Megane ♀ | The Creepy Glasses Girl [English] [Ongoing] {darknight}
[rux] Onnanoko ni Marunomi Shite Moraimashita | A girl agreed to eat me [English]
(C48) [Umesuke (Umemachi Syouji, J. Sairo)] HABER 6 - FIRST STAR (Bishoujo Senshi Sailor Moon)
shrinking with childhood friend and... part 3
[Shinama] Pants a First
[Chonmage Teikoku (Magekichi)] Osananajimi ga Hoka no Otoko to XX Suru no wa Atarimae no Sekai | A World Where My Childhood Friend Having Sex With Other Guys Is Perfectly Normal [English] [Tremalkinger]
[Porori] My First Time is with.... My Little Sister?! Ch.1 (example)
Hatsukoi wa Daiichi Ouji - First Love Is... the First Prince!
UZUMAKI
[Chataro] Nami SOS! First Battle (reprinted edition)
[Kusui Aruta] Hajimete nan dakara - First sexual experience [Chinese]
[Marugoshi-do (pu-en)] The first demand (Fate/kaleid liner Prisma Illya) [Chinese] [脸肿汉化组]
[Akishima Shun] First Invitation
[Dorei Jackie] A Courageous First... Confession <3 (ENG)
Nyotai na Ore to Osananajimi | Having a Woman's Body With My Childhood Friend
[Satuyo] Mazu wa Otomodachi kara | Let's Be Friends First (COMIC LO 2018-11) [English] [Doki Fansubs] [Digital]
[Yamabuki Zarame] The Pain of Your First Love (Mebae Vol.3 - Vivid Girls Love Anthology) [English] [Yuri-ism]
Porno First ~Yuriko Shichou no H na Kaikaku~ | Porno First ~Mayor Yuriko's Sexy Reform~ Ch. 1-9
[Kebero Corporation (Shimokata Kouzou)] First (Neon Genesis Evangelion)
[Kusui Aruta] Hajimete nan dakara - First sexual experience
Osananajimi wa Mitsu no Aji | My Childhood Friend Tastes Like Honey
[Yanagawa Rio] Shotaiken wa Tomodachi no Mama to | His First Time Was With His Friend's Mother (Comic Masyo 2008-04) [English] [HT Manga]
(CR35) [D'ERLANGER (Yamazaki Show)] Ichigo ∞% 1: First Experience (Ichigo 100%)
(C93) [Taiki Ken Club! (Taiki KEN)] uchino sa-vantotachi ga hatsujyoushisugite yabai (Fate/Grand Order)
Osananajimi no Onee-san ga Netorareta node, Boku wa Anata no Imouto to Sex shite mo Ii desu ka? | Because my Older Childhood Friend was Taken Away from Me, is it Ok for Me to Have Sex with Her Little Sister?
(C81) [Nekomataya (Nekomata Naomi)] Futari no First Lesson (THE IDOLM@STER)
Osananajimi | Childhood Friends
[Chunrouzan] Hime Hajime - First sexual intercourse in a New Year
(C53) [SXS (Hibiki Seiya, Ruen Roga)] Childhood's End
[Ichiichi Yuuna] First Knock
[Porori] My First Time is with.... My Little Sister?! Ch.13
[Kobayashi Shounenmaru] Ubugoe | Baby's First Cry (Kinshin Kanin Dokuhon) [English] [SaHa]
[Amary] I'll take away Hajimete... !! ~ I've become my good-looking childhood friend ~ 2 (Amariris Comics)
Suieibu no Seisokei Osananajimi ga DQN ni Moteasobareru Ichibushijuu | The Whole Story of My Neat Childhood Friend in the Swimming Club Being Toyed With by a Dumbass
[St. Armadel Ch. (Kagetora, RAITA)] Dai Ichi Oujo Konoeshidan 3 - The First Royal Princess Of Guards Division 3 (Cyberbots)
(COMIC1☆7) [EAR-POP (Misagi Nagomu)] Yuno Plus x Soushuuhen | Yuno Plus x First Archive Part 1/3 (Hidamari Sketch) [English] = Kuro = [Incomplete]
[Muratataichi] Innocent First (english)
[Marugoshi-do (pu-en)] The first demand (Fate/kaleid liner Prisma Illya)
[Yanagawa Rio] Hajimete no Manten Sex | Top Score for First-Time Sex (COMIC Masyo 2008-12) [English] [shinkage] [Decensored]
(C94) [NF121 (Midori Aoi)] Mizugi Jeanne Layer Omochikaeri Kosatsu (Granblue Fantasy)
(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}
(C90) [PureSlider. (Matsuo)] Matsuoka Rin no Hajimete Zenbu. | Rin Matsuoka's First Everything (Free!) [English] [Nemu]
Sexual Lesson
Hitorijime - First Come First Served
(Reitaisai 11) [Kinokonomi (konomi)] Satori-chan ga Osananajimi dattara ~Otomari Date Hen~ | Satori-chan is My Childhood Friend ~Sleepover Date~ (Touhou Project) [English] [Hennojin]
(Reitaisai 12) [KINOKONOMI (konomi)] Satori-chan ga Osananajimi dattara -Yukemuri Konyoku Onsen Hen- | Satori-chan is My Childhood Friend -Taking a Bath Together in the Mixed Hot Spring- (Touhou Project) [English] {Hennojin}
Ore no Kyonyuu Osananajimi ga Aniki to Saikin Ayashii | My Busty Childhood Friend and Big Bro Have Been Acting Weird Lately
(C45) [Circle Shio] NG first attack (various)
(C75) [Abradeli Kami (Bobobo)] Abura Shoukami Tsukane No.04 Hatsukoi Jotei | First Love Empress (One Piece) [English] [sandwhale + Kaya83]
[Yamazaki Kana] Lotta to Issho! ~Hajimete no Suki~ | Together With Lotta! ~First Love~ (Chu & Lo) [English] [Mistvern]
Porno First ~Yuriko Shichou no H na Kaikaku~ | Porno First ~Mayor Yuriko's Sexy Reform~ Ch. 1-8
[God Hand Mar] Shirouto Toukou Omutsu Tsuushin Soukan-gou | Amateur Diaper Dispatch - First Issue (Mobile Suit Gundam Tekketsu no Orphans) [English] [Digital]
[Hyoco Road (Hyocorou)] It's Love at First Sight. (Yotsubato!) [English] [YQII]
[Souko Souji] Hajimete no Inukan! | Happy & Embarrassing Animal Protection - First Time Dog Sex (COMIC Tenma 2015-04) [English] [Mynock]
(C90) [dmdsk? (dmpn)] ELI AYASE -first play catalogue- (Love Live!)
COMIC X-EROS #74 [Digital]
[RTD (Mizuga)] Orin-chan to Suru Hon (Touhou Project) [Digital]
[Aweida] Osananajimi wa Hikikomori | My Childhood Friend Is a Shut-in [English]
Younger Girls! Celebration
First Night At Daddy's [English] [Rewrite] [olddog51]