Laboratory Experiments

(ABC 2) [SAOTOME-Laboratory (Saotome Mondonosuke)] Sasekko OS Mix Aji (OS-tan)

Ninki Cosplayer Mrin-chan ga U○chi suru

(C82) [MAGIC MACHINERY (RT.)] fuka experience (Yotsubato!)

[Amezawa Koma] Dokidoki Taiken! | Heart Throbbing Experience Part 1-2 [English]

Orin To Okuu no Seikan Oil Massage Taikenki | A Story about Orin and Okuu's Sensual Oil Massage Experience

[C.R] BRAVE EXPERIENCE (2D Comic Magazine Jakutaika Ryoujoku Narisagatta Zako Heroine ni Yaritai Houdai Vol. 1) [Digital] [Chinese] [爱弹幕汉化组]

(C75) [SHi's Laboratory (SHINGO)] Majideka! COLORFUL (Quiz Magic Academy)

(CR35) [D'ERLANGER (Yamazaki Show)] Ichigo ∞% 1: First Experience (Ichigo 100%)

Kyodaika Kanojo to Hajimete no Kyodaika Play | First Giant Play Experience with my Enlarged Girlfriend

[Sui-Sui-Laboratory (Miotama)] Haramase Shangri-La (Rance Quest) [Digital]

First Experience

[Lilith Lauda Laboratory, Es_Lab (Lilith Lauda)] Netori Nikubenki [Digital]

[Keito no Mori (Wool)] Tomodachi to Jikken Shite Miru Hon. Kouhen | A book about experimenting with your friend, part 2 [English] {Chin²} [Digital]

(C87) [SHi's Laboratory (SHINGO)] Elena's Shutter Chance!! (Girl Friend BETA)

(C68) [PHANTOMCROSS (Miyagi Yasutomo)] THE EXPERIENCE OF WALKURE (Valkyrie no Bouken)

[Takurou] Rika no Kenkyuushitsu | Rika's Laboratory Ch. 1-4 [English] [Crystalium]

(Reitaisai 5) [Ishikiriba (Various)] Yagokoro Kenkyuushitsu ～Yagokoro Laboratory～ (Touhou Project)

(C93) [SHi's Laboratory (SHINGO)] Pafupafu Tsukai no Hime-sama (Dragon Quest XI)

Ougon Taiken - Gold Experience

Paizurina sensei no kagai koshu♪

[Lucky Earth Laboratory (Tatsunami Youtoku)] Lucky Earth Library Vol. 4 [Digital]

[Sui-Sui-Laboratory (Miotama)] GraBlu Darkness Mizu (Granblue Fantasy) [Chinese] [脸肿汉化组] [Digital]

Ero Sukebe Power! E.S.P.! Vol.2 Ch.1-4

COMIC Anthurium 2020-09

[AB NORMAL (NEW AB)] Aido 21 (Ah! Megami-sama/Ah! My Goddess / Viper GTS)

Maam no Chouma Seibutsu Jikken Nikki | Maam's Superior Being Experiment Diary

[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

(C94) [50on! (Aiue Oka)] Saimin Seishidou 4 Ninshin Taiken Shidou (Shi) | Hypnosis Sex Guidance 4 - Pregnancy Guidance Experience [English] {Doujins.com}

[ie] Succubus feeding experience

Onnanoko CHEESE!!

(C70) [SAOTOME-Laboratory (Saotome Mondonosuke)] Sasekko OS SP2/UPG (OS-tan) [English] {Brolen}

(Comic1☆13) [SHi's Laboratory (SHINGO)] Paizurina Sensei No Tanpen Manga ♪ Homestay edition

[DavidDong] - "The Divine Damsel of Devastation" VIP experience Edition

[Mochi Dog Laboratory (Asakai Mocchinu)] AV Joyuu Sayaka Jinkaku Kyousei Kiroku [English] [Decensored] [Digital]

[Mochi Dog Laboratory (Asakai Mocchinu)] AV Joyuu Sayaka Jinkaku Kyousei Kiroku [Chinese] [帅气上班族个人汉化,一起来鹅鸭杀重嵌] [Decensored] [Digital]

Dragonac of Pomme Prisonniere

[Rokuroku Bin] Inrei Taiken Ch. 5 ~Iwakutsuki Kyoushitsu de Ananie ni Fukeru Hentai Kyoushi no Hanashi~ | Sexual Paranormal Experience ~The Story About The Teacher Who Masturbates With Anal In A Classroom With a History~ [English] {Doujins.com}

(C91) [Neko wa Manma ga Utsukushii (Hisasi)] Erina-sama no Renai Kenkyuukai. 2 | Erina-sama's Love Laboratory. 2 (Shokugeki no Soma) [English] [Royal_TL]

[Chinbotsu] Natsu! Shotaiken | Summer! First Sexual Experience (Nettai Banana Girl) [English] [Risette]

(C87) [Sui-Sui-Laboratory (Miotama)] THE FLAG OF RESET!? (Rance Quest) [Chinese] [娘娘汉化组]

(COMIC1☆4) [MOON RULER (Tsukino Jyogi)] moonrulerlaboratory 2010 spring+ (Heartcatch Precure!)

[Nyanta Laboratory] Kusomegu Tecnic (Rozen Maiden)

[Omoshiro Burger, Saotome Laboratory] Bakugeki Witches! (STRIKE WITCHES)

[Drill Murata] Haitoku Lab - Haitoku Laboratory [Chinese] [貪狼閣]

Jikken <Da 17> | EXPERIMENT <DA-17>

BRAVE EXPERIENCE

Ougon Taiken 4 - Gold Experience 4

Jun'ai Shoushitsu

[GOLD DUST (Tange Suzuki)] Ougon Taiken 2 - Gold Experience 2 [Chinese] [臭鼬娘漢化組]

Ougon Taiken! - Gold Experience + Motto Ougon Taiken!

Boku no Hatsutaiken | My First Experience

(C94) [SHi's Laboratory (SHINGO)] Paizurina Sensei No Gokaku Oiwai

Watari Laboratory

[Maxi] Rukia First Experience (Bleach) [English]

[Lilith Lauda Laboratory, Es_Lab (Lilith Lauda)] Netori Nikubenki [Digital]

[Michiking] Ane Taiken Saigetsu | Years of The Older Sister Experience (COMIC Anthurium 2016-05) [English] [PSYN] [Digital]

Emergency Broadcast! Fearful Human Experiments by EBA - Pursuing the Mystery of Area 69

[プリ坊] ほいく姦-道化師の種-（Chinese）

[Nanjou Asuka] Laboratory (Magazine)

Elf Sakusei Jikken Maetsu ni Ochiru Kiyoki Tamashii | A pure elf falls into an experiment

(C82) [SHi's Laboratory (SHINGO)] Paizurina sensei no tokubetsu hoshu♪

Naka no musume nante inai mon

[Hirowa Nagi] Ero-Kyun Laboratory

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]

[Watari Laboratory] Owari no oto [Chinese] [沒有漢化]

(C83) [SHi's Laboratory (SHINGO)] Paizurina sensei no kagai koshu♪

[Karma Laboratory] Senya Inya Musoutan (Darkstalkers, Street Fighter)

OKEBEなメイドさん Vol.17

(C70) [SAOTOME-Laboratory (Saotome Mondonosuke)] Sasekko OS SP2/UPG (OS-tan)

[Es_Lab (Lithla)] Ryoujoku shoujo Homura ☆ Sadoka [Digital]

(C80) [Low Thrust (Tsunagami)] Love Love Laboratory (Steins;Gate)

Aido 6

[Michiking] Ane Taiken Jogakuryou 1-7 | Older Sister Experience - The Girls' Dormitory [English] [Yuzuru Katsuragi] [Digital]

[Manno Rikyuu] Bishoujo Senzoku Dorei

Nani Suru no Tokoro ka Shitteru! | 那裡是做什麼的我當然知道!

Mika ni Houdan o tulta Shite Morau dake no Hon | A Book That Only Let's You Experience Mika's Shells

Ouen Taiken | Cheer Experience

Tousaku Saimin Jikken - Perverted Hypnosis Experiment

First sexual experience & 2 weeks later

Bewitching Race - For the Taste and Experience of Women

[Rain dog clothes] I opened my chunk and became a woman and feel a painful Mesuiki experience

Otto no Neteru Aida ni Torokasarete Ochita Hitozuma + Moon Ruler Laboratory 2018 winter

Andira Kouhen Zoku | 安◯拉後編・續

(C101) [Saotome-Laboratory (Saotome Mondonosuke)] Ninki Cosplayer M-chan no Otoile (Sono Bisque Doll wa Koi o Suru) [Chinese] [臭鼬娘漢化組]

(Toramatsuri2010) [Matumoto Drill Laboratory] Houkago ○○ Time (K-ON!) [English] [Chocolate]

[Soramame-san] Hakoiri Ojou-sama no Hatsutaiken - First Experience of Sheltered Lady (COMIC BAVEL 2023-06) [Chinese] [大鸟可不敢乱转汉化] [Digital]

Fukan Shoujo ga Oji-san ni Maketa Hi

Roshutsu Mousou Nikki

The First "Slimy" Experience

[Matsumoto Drill Laboratory] Drill Freedom (Mobile Suit Gundam SEED)

Dopure - pure girl's experiences | 超純情少女

Experiment

My First Experience Is A Gal #2

[Shinogiri Zun] Kaiki ♥ Kaikan ♥ Taiken Report | Bizarre and Pleasure Experience Report (Nyotaika Dynamites 5) [English] [desudesu]

(Comic1☆13) [SHi's Laboratory (SHINGO)] Paizurina Sensei No Tanpen Manga ♪ Homestay edition

Roshutsu Choukyou Irai 2

[GOLD DUST (Tange Suzuki)] Ougon Taiken - Gold Experience [Chinese] [臭鼬娘漢化組] [2016-08-01]

[Michiking] Ane Taiken Jogakuryou 1-11 | Older Sister Experience - The Girls' Dormitory [English] [Yuzuru Katsuragi] [Digital]

[Hakomaru] Kenkyuu Taishou ~Rizu Chousakan~ (Experiment subject ~Liz the investigator~) [English] [Kuraudo]

Mitsuko's Experience as a Milk Cow

Sanae Tanemaki's "Penis Laboratory"

STEAM CHEESE x STRAWBERRY BANANA

[Magoroku] Fechiken - Fetish Laboratories (COMIC MUJIN 2013-04) [English] [CGrascal]

[Takurou] Rika no Kenkyuushitsu | Rika's Laboratory Ch. 1-3 [English] [Crystalium]

Kouhai Jikken | Mating Experiment

Mesui Experience 2

[Soramame-san] Hakoiri Ojou-sama no Hatsutaiken - First Experience of Sheltered Lady | 不諳世事大小姐的初體驗 (COMIC BAVEL 2023-06) [Chinese] [Digital]

[Lilith Lauda Laboratory (Lilithlauda)] Roshutsu Mousou Nikki [Digital]

Inai Laboratory

Rainbow-colored Experience

Bizarre Personal Experiences - 2 - Time Bandit

[Michiking] Ane Taiken Shuukan | The Older Sister Experience for a Week Ch. 1-2 [English] [PSYN] [Digital]

DEUS ES MARGINAL