[Kamino Ryu-ya] First Impression (COMIC Megastore 2008-09) [English] [desudesu]
[Sago Jou (Seura Isago)] Catalpa's Emotions: the first volume (Kizuato)
(C94) [NF121 (Midori Aoi)] Mizugi Jeanne Layer Omochikaeri Kosatsu (Granblue Fantasy)
First sexual experience & 2 weeks later
(Kouroumu 11) [One Week Holiday (Seiichi)] Red + Scarlet (Touhou Project) [Chinese] [kanade汉化组]
(C94) [PTD (Tatsuichi Monji)] KTOK 6 ~Zenpen~ | KTOK 6 ~First Part~ (To LOVE-Ru) [English] [iambobokay]
黒白幻想郷弐
[Korotsuke] Nekura Megane ♀ | The Creepy Glasses Girl [English] [Ongoing] {darknight}
[Jingrock] Hajimete no Maid | First Time as a Maid (COMIC LO 2005-08 Vol. 18) [English] [Yoroshii]
[Special Week (Fujishiro Seiki)] Yaru la Yaru (Kill la Kill) [English] [Digital]
(C93) [BLAZE (Scotch)] VR Astolfo (Fate/Grand Order)
(C101) [YuKi-IRo (Yukiusagi.)] Sanae-san to Ichinichi Gohoushi | Sanae-san's First Of The Week Service (Touhou Project) [English] {Doujins.com}
[Rikudoukan (Rikudou Koushi)] First Second Rikudou Koushi Sakuhinshuu (Tenchi Muyou!)
(C74) [Tsunken (Men's)] First Lady (Macross Frontier) [Chinese] [surely個人漢化]
[Special☆Week (Fujishiro Seiki)] Perfect-HIMEJI complete (Baka to Test to Shoukanjuu)
[Yuzuha] Hajimete Ecchi - My First "H" [Digital]
Sasada Kun can't graduate from His virginity Week Four
[MIBRY] The M-leg ghost [English]
[Tenchuumaru] Ojou-sama no Hajimete - First make Love Lady | 大小姐的初次體驗 [chinese]
[Kudou Hisashi] Hajimete no Arubaito | My First Job (COMIC LO 2018-02) [English] [Digital]
Shunsatsu Sennou! Bakamesu Rookie! Fukushuu no Majou Ga Arawareta!
[Special☆Week (Fujishiro Seiki)] Kotori Live! (Love Live!)
[Himeno Mikan] Hatsukoi Oppai | First-Love Boobies (COMIC LO 2015-03) [English] {Mistvern}
1 Week*1 Week
[Yurikawa] Hajimete Nanoni Tsure Chatta! | It's My First, But He Still Took The Bait! (COMIC HoTMiLK 2012-05) [English] [YQII]
(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}
[Shinohara Heavy Industry (Haruna Mao, Ukyouchu, Musasiya Chogenbo)] Isshuukan Friex. - ONE WEEK FRIEX. (One Week Friends) [English] {Hennojin} [Digital]
[Souko Souji] Ureshi Hazukashi Doubutsu Aigo - Hajimete no Inukan | Happy & Embarrassing Animal Protection - First Time Dog Sex (COMIC Tenma 2015-04) [English] [Mynock]
[Kirei na Oneesan (Izumi Yayoi)] One Week Lover (Kanon) [Digital]
(C93) [BLAZE (Scotch)] VR Astolfo (Fate Grand Order) [English] [mysterymeat3]
[Porori] My First Time is with.... My Little Sister?! Ch.10
[Special Week (Fujishiro Seiki)] After Working!! (Working) [Digital]
[RTD (Mizuga)] Orin-chan to Suru Hon (Touhou Project) [Digital]
MA*LIVE! with Hamelive! first
(C82) [Ssize (Sam)] First Session (Kingdom Hearts) [English]
[Special☆Week (Fujishiro Seiki)] Ore ga Imouto to Konna ni Yacchau Wake ga nai (Ore no Imouto ga Konna ni Kawaii Wake ga nai)
Uma Hon
Ore ga Imouto to Konna ni Yacchau Wake ga Nai
[Ozaki Akira] Porno First ~Yuriko Shichou no H na Kaikaku~ | Porno First ~Mayor Yuriko's Sexy Reform~ Ch. 1-5 [English] [erc] [Digital]
[Po-Ju] First Shot [English]
[Osuzu Akiomi] Childhood friend in the summer (First Love) [English] =Team Vanilla=
[Todd Oyamada] Hatsukoi ni Miserarete | Seduced by the First Love (COMIC Megastore 2011-01) [English] {doujin-moe.us}
[harshwordsworth (Ouji Tsukino)] Chou Danshou Shimakaze ~Golden Week ni Smartphone de Josou Shounen no Sex Minagara Onani suru no tte Donna Kimochi?~ (Kantai Collection -KanColle-) [Digital]
[Suemitsu Dicca] Issho ni Hajimete! | Let's Have Our First Time Together! (Koushoku Shounen - Volume 2) [English] =Ero Manga Girls + Zenigeba=
Ane Taiken Shuukan | The Older Sister Experience for a Week Ch. 1-3
(C62) [Chimatsuriya Honpo (Various)] GUNPARADE MARCH ULTRASONIC ATTACK! FIRST OPERATION. LEVEL E (Gunparade March)
(C87) [C.A.T (Morisaki Kurumi)] First Night (The Legend of Heroes: Sen no Kiseki) [Chinese] [湿身之舌汉化组]
[Namiroji (Shiina Nami)] 1 Week*1 Week [Chinese] [臭鼬娘漢化組] [Digital]
Yaru la Yaru
[Andou Hiroyuki] Koisuru Purinpai Ch.5 (The Energetic Girl And Her First Medic(k)al Treatment) (English) =Team Vanilla=
(COMIC1☆3) [PROJECT HARAKIRI (Kaishaku)] Hajimete no K-ON | My First K-ON (K-ON!) [English] [4Dawgz]