First Experience
[Motchie Kingdom (Various)] GOLD EXPERIENCE (Various)
Experiment 1
Ougon Taiken - Gold Experience
(C94) [50on! (Aiue Oka)] Saimin Seishidou 4 Ninshin Taiken Shidou (Shi) | Hypnosis Sex Guidance 4 - Pregnancy Guidance Experience [English] {Doujins.com}
[Mink] [Full Color Seijin Han] Yakin Byoutou・San Experiment.2 Complete Ban [Digital]
Experience [English] [Rewrite] [EZ Rewriter]
[Michiking] Ane Taiken Shuukan | The Older Sister Experience for a Week ch. 1-5+SP [English] [PSYN] [Digital]
[English] Koshiki Experience (Sachisuke Masumura, another "Cut in half")
You are My Experimental Dragon | Kimi wa Boku no Jikken Ryu
[Ryoumoto Hatsumi] Renai Kagaku Jikken - A Scientific Experiment for Love
JOKER Experience
[Misawa Hiroko] Onee-san no Fude Oroshi | First Sexual Experience With Sister (COMIC Himezakura 2005-04 Vol. 004) [English] [HT Manga] [Decensored]
(Bokura no Love Live! 33) [Kitaku Jikan (Kitaku)] Rainbow-colored Experience (Love Live! Nijigasaki High School Idol Club) [English]
Ougon Taiken 2 - Gold Experience 2
[Ray-Kbys] Kokoro-chan no Muhyoujou o Zenryoku de Kuzusu Kokoromi | The Experiment to Completely Destroy Kokoro-chan's expressionless face (Touhou Project) [English] [desudesu]
(C86) [Dr. VERMILION (Petenshi)] EXPERIMENT (Toaru Kagaku no Railgun)
(C86) [Condiment wa Hachibunme (Maeshima Ryou)] Happiness experience (Happiness Charge Precure!) [Chinese]
Ane Taiken Shuukan | The Older Sister Experience for a Week ch. 1-5
Ane Taiken Shuukan | The Older Sister Experience for a Week Ch. 1-3
First Time Experience with Aoi-san
Jikken Shimai Experiment Sisters
[Michiking] Ane Taiken Jogakuryou Chapters 1-1.5 | Older Sister Experience - The Girls' Dormitory [English] [Yuzuru Katsuragi]
(C86) [Condiment wa Hachibunme (Maeshima Ryou)] Happiness experience (HappinessCharge Precure!) [English] {5 a.m.}
Ane Taiken Shuukan | The Older Sister Experience for a Week ch. 1-5+SP
[Kesshousui] Hitokui Nezumi no Jintai Jikken | The Human Experiment with Man-Eating Rats [English] [desudesu]
Ougon Taiken 4 - Gold Experience 4
Yakin Byoutou・San Experiment.2 Complete Ban
(C86) [Dr. VERMILION (Petenshi)] EXPERIMENT (Toaru Kagaku no Railgun) [Chinese] [lordsky29個人漢化&game8210整合]
Rainbow-colored Experience
(C58) [BLACK DOG (Kuroinu Juu)] GOLD EXPERIENCE (Bishoujo Senshi Sailor Moon) [Chinese] [Incomplete]
[Eromangaman] Shoujo Zecchou Taiken Aijouban - Girl Experience the TOP
[Maxi] Rukia First Experience (Bleach) [English]
[Michiking] Ane Taiken Jogakuryou 1-6 | Older Sister Experience - The Girls' Dormitory [English] [Yuzuru Katsuragi] [Digital]
[Michiking] Ane Taiken Jogakuryou 1-4 | Older Sister Experience - The Girls' Dormitory [English] [Yuzuru Katsuragi] [Digital]
(Aka no Hiroba 12) [komorikiri. (Urin)] Orin To Okuu no Seikan Oil Massage Taikenki | A Story about Orin and Okuu's Sensual Oil Massage Experience (Touhou Project) [English] [FoF]
[Sakazaki Freddie] Mitsuko-chan no nyuugyuu taiken-ki | Mitsuko's Experience as a Milk Cow (COMIC Shingeki 2013-02) [English] [thetsuuyaku]
(Reitaisai 10) [Saihate-Kukan (Hino Hino)] Tenshi-chan to Shokushu Jikken!? - Tentacle experiment with Tenshi-chan!? (Touhou Project)
Mating Experiment
[Can Do Now! (Minarai Zouhyou)] B.O.W. to Hito tono Kouhai Jikken Houkokusho | B.O.W And Human Crossbreeding Experiment Report (Resident Evil) [English] [SaHa]
[Manno Rikyuu] Bishoujo Senzoku Dorei
(C58) [BLACK DOG (Kuroinu Juu)] GOLD EXPERIENCE (Bishoujo Senshi Sailor Moon)
Ouen Taiken | Cheer Experience (uncensored)
[Juan Gotoh] Boku to Boku no Hatsutaiken | Her and My First Sexual Experience (COMIC Masyo 2006-09) [English] [SirC] [Decensored]
Parasite Experiment
[Espoir no Okashi (Pokoten)] 1-nichi Nyuugyuu Taiken ~Oishii Milk ga Dekiru made~ | 1-Day Ranch Experience ~Let's Get Some Delicious Milk!~ [English] [Digital] version B
[Nitta Jun] Natsu Taiken Monogatari 2 | Summer Experience Story 2 (Doutei Panic!!) [English] [Digital]
experiment
(C99) [Espoir no Okashi (Pokoten)] Ichinichi Nyuugyuu Taiken ~Oishii Milk ga Dekiru made~ | 1 Day Dairy Cow Experience ~Till Delicious Milk is Made~ [Digital]
Ouen Taiken | Cheer Experience
[GOLD DUST (Tange Suzuki)] Ougon Taiken - Gold Experience [Chinese] [臭鼬娘漢化組] [2016-08-01]
Sweetest Experiments
An Adult's Experiences
Rio-chans First Experience
[Ooi Hanimaru] Experi [Digital]
[Oda non] Yukemuri Shotaiken | Steamy First Experience (COMIC HOTMiLK 2008-10) [English] [q91]
(C87) [Nobita Graph (Ishigana)] IT WAS A good EXPERiENCE (Aikatsu!) [Chinese]
Ane Taiken Jogakuryou 1-5.5 | Older Sister Experience - The Girls' Dormitory
[Ishiyakimeron] Toma X Hazu Experiment (Kashimashi ~girl meets girl~)
Bewitching Race - For the Taste and Experience of Women
[Espoir no Okashi (Pokoten)] 1-nichi Nyuugyuu Taiken ~Oishii Milk ga Dekiru made~ | 1-Day Ranch Experience ~Let's Get Some Delicious Milk!~ [English] [Digital]
Hatsutaiken, Jeanne | Jeannes First Sexual Experience
Kohinata Miho to Hatsu Ecchi | Miho Kohinata Has Her First Sexual Experience Together With You
Ane Taiken Ganbou | The Desire For The Older Sister Experience =TLL + CW=
(C54) [Toufuya (Yoshida Kei)] Toufuya 15-chou (Various)
Let's Make An Experience
Experiment
[Keito no Mori (Wool)] Tomodachi to Jikken Shite Miru Hon. Kouhen | A book about experimenting with your friend, part 2 [English] {Chin²} [Digital]
I opened my chunk and became a woman and feel a painful Mesuiki experience
[Michiking] Ane Taiken Jogakuryou 1-11 | Older Sister Experience - The Girls' Dormitory [English] [Yuzuru Katsuragi] [Digital]
[Sanagi Torajirou] Jikken Shimai | Experiment Sisters (COMIC Megastore Alpha 2014-12) [English] [thetsuuyaku]
Seikyouiku Genchi Jisshuu Seido | Sexual Education Practical Experience Training System
Boku no Otona Shokugyo-taiken | My Adult Work Experience Ch. 2
Bizarre Personal Experiences - 2 - Time Bandit
Natsu No Taiken Summer Experience
[Ikematsu] Kaikan Experience (COMIC Shitsurakuten 2016-12) [Chinese] [沒有漢化] [Digital]
Yakin Byoutou・San Experiment.1 Complete Ban
Harlem Jogakuin Experience Entrance
[PH-BU] Dr. & assistant extension experiment
Ichigo ∞% 1: First Experience
Seishun Hatsutaiken | First Experience Of Youth
(C55) [Junk Arts (Nukiyama Gaisei)] The Lain Song (Serial Experiments Lain) [English] =LWB=
(CR35) [D'ERLANGER (Yamazaki Show)] Ichigo ∞% 1: First Experience (Ichigo 100%)
(C94) [Umi no Sachi (Suihei Sen)] Onekatsu no Susume | The Big Sister Experience Recommendation [English] [Redlantern]
My First Experience Is A Gal #2
[Misawa Hiroko] Onee-san no Fude Oroshi | First Sexual Experience With Sister (COMIC Himezakura 2005-04 Vol. 004) [English] [HT Manga]
(C87) [Nobita Graph (Ishigana)] IT WAS A good EXPERiENCE (Aikatsu!)
(COMIC1☆9) [Apple Water (Ringo Sui)] Hoppo-chan Hajimete no Seitsuu Hon | A book about Hoppo-chan’s first sexual experience (Kantai Collection -KanColle-) [English] [Tabunne Scans]
Kouhai Jikken | Mating Experiment
[Shindou Hajime] Impregnation Experiment Ania (Nakadashi Haramase Vol. 4) [English] =LWB=
[Michiking] Ane Taiken Jogakuryou 1-5.5 | Older Sister Experience - The Girls' Dormitory [English] [Yuzuru Katsuragi] [Digital]
[Anthology] Kinshinsoukan & SM Taiken 2 -Incest & SM Experience 2-
I was a bride when I became a woman? First experience with my sister's fiancé 3
Nitta Jun - A Summer Experience Story
(C92) [Secret Cure (Kure Shikure)] Sweetest Experiments [Preview+] (THE IDOLM@STER CINDERELLA GIRLS)
[Kusui Aruta] Hajimete nan dakara - First sexual experience [Chinese]
(C80) [Karibian (Keraton)] Seirogan Jikken | Burning Lust Pill Experiments (Touhou Project) [English] [Sharpie Translations]
[Tennen Buri] Imouto ★ LOVE Experiment
[Michiking] Ane Taiken Jogakuryou 1-7 | Older Sister Experience - The Girls' Dormitory [English] [Yuzuru Katsuragi] [Digital]
Sachisuke Masumura - Koshiki Experience (Japanese), "Cut in half" side-story
[Michiking] Ane Taiken Jogakuryou 1 | Older Sister Experience - The Girls' Dormitory (COMIC Anthurium 2017-04) [English] [Yuzuru Katsuragi] [Digital]
(C79) [Umenonukaduke (Umeran)] Experiment (Neon Genesis Evangelion)
[Chinbotsu] Natsu! Shotaiken | Summer! First Sexual Experience (Nettai Banana Girl) [English] [Risette]
(C68) [PHANTOMCROSS (Miyagi Yasutomo)] THE EXPERIENCE OF WALKURE (Valkyrie no Bouken)
[Ran-ya (Aranmaru)] SECRET EXPERIMENT (Touhou Project) [Digital]
Sakura Experience F
(C93) [UNIQUE (Rakujin)] Sage Djeeta's Sweet Experience With a Virgin [English] [Aoitenshi]
[Nitta Jun] Natsu Taiken Monogatari 5 -Kouhen- | Summer Experience Stories 5 -Part 2- (Natsu Taiken Monogatari [2002-2007]) [English]
[Higuma-ya (Nora Higuma)] Toaru Gakkou no Fudeoroshi Jijou | The Circumstances Around a Certain School First Experience [English] [Coffedrug]
[Kanbotan] Aru Hi no Dekigoto ~ Saimin Jikken ~ | A Certain Day's Incident ~Hypnotism Experiment~ [English] =LWB=
[Manga Jigoku] Natsu No Taiken | Summer Experience [English][Amoskandy]
[ura_macoto] Hakase's Salon (4P Amateur SM Experience) [English]
[Hitoi] Enkou Kanojo to Kengakukai | Paid dates with my girlfriend prostitute side-by-side experience [English] [Digital]
Hatsutaiken kara Isshuukan | First Week Experience
[Nozarashi Satoru] Usokki Bitch no Shotaiken | Lying Bitch's First Sexual Experience (Tabete wa Ikenai 3) [English] [Digital]
First Experience Ch.1-2
(COMIC1☆10) [Shin Hijiridou Honpo (Hijiri Tsukasa)] Mizu o Kaburu to Onna ni Nacchau Fuzaketa Taishitsu. | The Messed Up Experience of Being Covered In Water And Turned Into a Girl (Granblue Fantasy) [English] [Doujins.com]
(C87) [Nobita Graph (Ishigana)] IT WAS A good EXPERiENCE (Aikatsu!) [English] [Facedesk]
[Michiking] Ane Taiken Jogakuryou 1-5 | Older Sister Experience - The Girls' Dormitory [English] [Yuzuru Katsuragi] [Digital]
Orin To Okuu no Seikan Oil Massage Taikenki | A Story about Orin and Okuu's Sensual Oil Massage Experience
Going Otome Chapter 7 - "Exciting! Nursing Experience!"
[Michiking] Ane Taiken Shuukan | The Older Sister Experience for a Week ch. 1-5 [English] [PSYN] [Digital]
[Shinogiri Zun] Kaiki ♥ Kaikan ♥ Taiken Report | Bizarre and Pleasure Experience Report (Nyotaika Dynamites 5) [English] [desudesu]
The First "Slimy" Experience
1-Day Ranch Experience
Rape Experiment
Meshimase Imouto Gyaru à la mode | Experience the Younger Sister Gyaru à La Mode
Naruto and Hinata's Sunbathing Experience
[Rain dog clothes] I opened my chunk and became a woman and feel a painful Mesuiki experience
(HaruCC21) [Yumemigachi Realism (Yukishige)] Seiso-kei Ikemen Danshi Yuutousei ga Shotaiken de Hatsuatari-dashi! Hatsu Shiofuki & Hatsu Mesu Zecchou | A Handsome Honors Student's First Experience is a Cumshot! (JoJo’s Bizarre Adventure) [English]
Tsukuridase! Saikou no Okusuri! Daijikken | Create it! The Best Medicine! The Great Experiment
Kabane Hanshoku Jikken | Experimento de reproducción Kabane
Skin Experiment(潜水员汉化)
One Katsu no Susume! | The Big Sister Experience Recommendation!
Ougon Taiken! - Gold Experience
Kabane Hanshoku Jikken | Kabane Breeding Experiment
Natsu No Taiken | Summer Experience
[Tenpura Kobo] Watashi no Nude Model Taiken! | My Nude Modeling Experience! [English] [SaHa]
[Yasuhara Tsukasa] My first experience was OO [Chinese]
[Bijogi Junction] Botaiken | Mother's Body and Experience
Udon-ge Ninshin Jikken | Udonge Pregnancy Experiment