Sperm-star Chapter 2
(Reitaisai 10) [Saihate-Kukan (Hino Hino)] Tenshi-chan to Shokushu Jikken!? - Tentacle experiment with Tenshi-chan!? (Touhou Project)
[Calpis Koubou] Tairyou Shasei Sperm! 4 (Mahou Sensei Negima!) [Digital]
(COMIC1☆10) [hlz (Sanom)] Museigen no Sperm World (Musaigen no Phantom World)
Sperm Hunter
One Katsu no Susume! | The Big Sister Experience Recommendation!
The Older Sister Experience for a Week (English)
(C89) [spermation (Tamatsuyada, Satou Kimiatsu)] Energy Kyo-ka Soushuuhen "Gaisen Fukki Hen" [English]
[muk] Tiny Evil - The eternal sperm-squeezing hell of the naturally sadistic brat succubi! (original size)
Tonari no Sperma-san
Okane no Kawari ni Shasei de Oshiharai Dekiru Jidai | A Time When You Can Pay With Your Sperm
[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
Zetsurin Hishou Spermax
(C99) [Espoir no Okashi (Pokoten)] Ichinichi Nyuugyuu Taiken ~Oishii Milk ga Dekiru made~ | 1 Day Dairy Cow Experience ~Till Delicious Milk is Made~ [Digital]
Futanari Mr. VR experience
Toaru Gakkou no Fudeoroshi Jijou | The Circumstances Around a Certain School First Experience
(C68) [PHANTOMCROSS (Miyagi Yasutomo)] THE EXPERIENCE OF WALKURE (Valkyrie no Bouken)
Spermaniax Ch.05
[Maxi] Rukia First Experience (Bleach) [English]
Jitsuroku! Taiken Chikan-Densya | Authentic Account! Experience! Molestation Train
Ouen Taiken | Cheer Experience (decensored)
(Reitaisai 9) [GENETRIX (Various)] sperma card attack!! Goudou Hen (Touhou Project)
Sperm-star Chapter 7
(CT27) [Kashiwa-ya (Hiyo Hiyo)] Sperm Charge Precure! (HappinessCharge Precure!)
[Michiking] Ane Taiken Jogakuryou Chapters 1-1.5 | Older Sister Experience - The Girls' Dormitory [English] [Yuzuru Katsuragi]
(C58) [BLACK DOG (Kuroinu Juu)] GOLD EXPERIENCE (Sailor Moon) [2nd Edition]
Shikyuu Seishi Kudasai | Please Give Me Sperm
[Drill Jiru] Sperm-star [English] {YQII}
Gold Experience
I was a bride when I became a woman? First experience with my sister's fiancé 3 [Digital]
[Ichinose Land] Zako Succubus-chan wa Semen ga Hoshii no! | This Small Fry Succubus-chan Wants Your Sperm! [English] {Doujins.com} [Digital]
Bradamante Sperm Brothers
[Agata] Boku no Otona Shokugyo-taiken | My Adult Work Experience Ch. 7 Final [Boku no Otona Shokugyou Taiken] [English] {Exo Subs}
(C85) [Spermation (Tamatsuyada, Satou Kimiatsu)] Energy Kyo-ka!! Soushuuhen 1 NukiSuppo Hen
[Amezawa Koma] Dokidoki Taiken! | Heart Throbbing Experience Part 1-2 [English]
Onekatsu no Susume | The Big Sister Experience Recommendation
Alien Experiment
COMIC HOTMILK 2019-01 [Digital]
Dousa Haji Ken | Shy Behavior Experiment
[Drill Jill] Ikenai ♥ Sperm Bitch!!! | 真要不得♥白濁的精液淫女!!! [Chinese]
(C94) [Spermation (Tukamori Syuuji)] Himitsu 2 & 3 "Zoku 4-gatsu no Owarigoro" "Kuchidomeryou"
Zetsurin Hishou Spermax Niku Goku Shokubutsu no Wana
Natsu No Taiken Summer Experience
[English] Koshiki Experience (Sachisuke Masumura, another "Cut in half")
Nama de Naka o Ippai ni Shite. - Please! Fill vagina with sperm.
(C85) [Pamunosu (Koppamu)] Zetsurin Hishou Spermax | Peerless Flight Spermax [English] [Hikari no Kaze]
Watashi ni Seishi ga Maiorita! | Sperm Flew Down to Me!
[Nitta Jun] Natsu Taiken Monogatari | A Summer Experience Story (Doutei Chinkonkan) [English]
Seishun Hatsutaiken | First Experience Of Youth
(CR35) [D'ERLANGER (Yamazaki Show)] Ichigo ∞% 1: First Experience (Ichigo 100%)
Greed recurrence Chapter 557 - Gal yonenen rape! The summer when were collected sperm and were violated. Beginning -
Sperm donation
[Michiking] Ane Taiken Shuukan | The Older Sister Experience for a Week [English] [PSYN] [Digital]
Naruto and Hinata's Sunbathing Experience
[Tamatsuyada, Satou Kimiatsu] Energy Kyo-ka!! ~Bakunyuu JK. Gachi Zeme Hatsujou Chuu!~ Omata de Nukarete Okuchi de Gokugoku? Yuujou to Fukujuu no Semen Gourmet Match!?
Hatsutaiken, Jeanne | Jeannes First Sexual Experience
Seishokusha - Person Who Eats Energy | Sperm Eater
[Ooi Hanimaru] Experi
[Rain dog clothes] I opened my chunk and became a woman and feel a painful Mesuiki experience
Kyoushi Taiken | The Teacher Experience
Zetsurin Hishou Spermax ~Majuu Doku Senjou Mission~
(C58) [BLACK DOG (Kuroinu Juu)] GOLD EXPERIENCE (Bishoujo Senshi Sailor Moon) [Chinese] [Incomplete]
(C85) [Spermation (Tamatsuyada, Satou Kimiatsu)] Energy Kyo-ka!! Soushuuhen 2 Manguri Hen
Ane Taiken Shuukan | The Older Sister Experience for a Week Ch. 1-3
(C70) [G's studio (Kisaragi Gunma)] Experiment 1 (KimiKiss) [English] [Yoroshii]
[Tennen Buri] Imouto ★ LOVE Experiment
SMG ga Sex Skin o Kiserarete Sperma Main Tanker
[Pamunosu (Koppamu)] Zetsurin Hishou Spermax ~Futanari wo jou-sama no haiboku mousou Ona nikki~ [Digital]
(COMIC1☆7) [GENETRIX (GEN)] sperma card attack!! Eiyashou Mokou Hen SP (Touhou Project)
Zetsurin Hishou Spermax Hana Erogaki Majuu no Itazura
Seikyouiku Genchi Jisshuu Seido | Sexual Education Practical Experience Training System
Yakin Byoutou・San Experiment.2 Complete Ban
Rape Experiment
[Ran-ya (Aranmaru)] SECRET EXPERIMENT (Touhou Project) [Chinese] [靴下汉化组] [Digital]
Viper V-1 - Rati's Sperm Memorial (eng)
[Sakazaki Freddie] Mitsuko-chan no nyuugyuu taiken-ki | Mitsuko's Experience as a Milk Cow (COMIC Shingeki 2013-02) [English] [thetsuuyaku]
[Neko Mode] Let's Make An Experience (COMIC Purumelo 2013-02) [English] [Kameden]
(C82) [Uninigumi (Unini☆Seven)] Sperm Nakadashi Online (Sword Art Online)
[Michiking] Ane Taiken Jogakuryou 1-7 | Older Sister Experience - The Girls' Dormitory [English] [Yuzuru Katsuragi] [Digital]
[Pamunosu (Koppamu)] Zetsurin Hishou Spermax ~Shinjin Ikusei, Jigoku no Sakusei Tokkun~ | Peerless Flight Spermax Newbie Training Milking from Hell [English] [Digital]
(C95) [Cleari Tei (Clearite)] Bradamante Sperm Brothers (Fate/Grand Order)
[Tendou Itto] A Clinical Experiment on the Sexual Response of a Female Student [English]
[Amato Huantei] Extra Gold Experience Ufufu m9 (Touhou)
(C94) [Uninigumi (Unini Seven, Mizutani Rin)] Sperma Nakadashi Online 004 (Sword Art Online)
Mika ni Houdan o tulta Shite Morau dake no Hon | A Book That Only Let's You Experience Mika's Shells
[AB NORMAL (NEW AB)] Aido 20 - Ah! My Sperm (Ah! Megami-sama/Ah! My Goddess)
[NAVY (Kisyuu Naoyuki)] Sakusei Machine -Takusan no Arigatou- | Automatic Sperming Machine - A Plethora of Thanks (Sakuseieki Machine Soushuuhen Vol. 1) (Baka to Test to Shoukanjuu) [English] [EHCOVE] [Digital]
[Michiking] Ane Taiken Jogakuryou 1-4.5 | Older Sister Experience - The Girls' Dormitory [English] [Yuzuru Katsuragi] [Digital]
[Michiking] Ane Taiken Shuukan | The Older Sister Experience for a Week ch. 1-5 [English] [PSYN] [Digital]
[NAVY (Kishuu Chokkou)] Sakuseieki Machine Soushuuhen Vol. 1 | Automatic Sperming Machine Vol. 1 (Various) [English] [EHCOVE] [Digital]
[R.C.I (Hazaki)] Uniform sperm [Digital]
(C87) [Nobita Graph (Ishigana)] IT WAS A good EXPERiENCE (Aikatsu!)
Hitokui Nezumi no Jintai Jikken | The Human Experiment with Man-Eating Rats
[Yasuhara Tsukasa] My first experience was OO [Chinese]
[Michiking] Ane Taiken Jogakuryou 1-5 | Older Sister Experience - The Girls' Dormitory [English] [Yuzuru Katsuragi] [Digital]
[Kamirenjaku Sanpei] Tonari no Sperma-san [English]
[Sturkey] Dousa Haji Ken | Shy Behavior Experiment (Girls forM Vol. 07) [English] [desudesu]
I was a bride when I became a woman? First experience with my sister's fiancé 3
[Spermation (Tukamori Syuuji)] Himitsu 01 "4-gatsu no Owarigoro" | Secret 01 - The end of April [English] [Digital]
Sperma4
[Special Action Force (Hasebe Mitsuhiro)] EVIL SPERM (SoulCalibur)
SeJiru Oil o Nutte Kudasai | Please Cover Me With Your Sperm Juice Oil
(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]
[Takahashi Note] Sakusei Carnival - It's Carnival of sucks sperm! | 搾精的嘉年華會 [Chinese]
The Experiment to Completely Destroy Kokoro-chan's expressionless face
[Drill Jiru] Sperm-star
[Kanbotan] Aru Hi no Dekigoto ~ Saimin Jikken ~ | A Certain Day's Incident ~Hypnotism Experiment~ [English] =LWB=
[Bijogi Junction] Botaiken | Mother's Body and Experience
Sperma & Sweets with Villager
Ougon Taiken 2 - Gold Experience 2
[Zaki Zaraki] Giji Taiken | Indecent Kid Experience Ch. 1-8 [English] {Mistvern}
(C87) [Nobita Graph (Ishigana)] IT WAS A good EXPERiENCE (Aikatsu!) [English] [Facedesk]
[Moriya Neko] SPERM SHOWER
[Michiking] Ane Taiken Shuukan | The Older Sister Experience for a Week Ch. 1-3 [English] [PSYN] [Digital]
[Sanagi Torajirou] Jikken Shimai | Experiment Sisters (COMIC Megastore Alpha 2014-12) [English] [thetsuuyaku]
[Kusui Aruta] Hajimete nan dakara - First sexual experience [Chinese]
Seikyou Shinshoku | Spermatophore Encroachment
[Michiking] Ane Taiken Jogakuryou 1-6 | Older Sister Experience - The Girls' Dormitory [English] [Yuzuru Katsuragi] [Digital]
[Michiking] Ane Taiken Jogakuryou 1-11 | Older Sister Experience - The Girls' Dormitory [English] [Yuzuru Katsuragi] [Digital]
Energy Kyo-ka!! Soushuuhen 1 NukiSuppo Hen Ch. 1
[Shishoku Gankou] Hatsu Taiken. - Beginning Experience
Sperm-star Chapter 8
experiment
(C55) [Comic Kingdom (Oyama Kumotsuru)] [Lain] Kan'nou Monogatari (Serial Experiments Lain)
Spermaniax Ch.02
[Nitta Jun] Natsu Taiken Monogatari 2 | Summer Experience Story 2 (Doutei Panic!!) [English] [Digital]
[Odenden (Etori Yuuya)] First Experience (WIP) (ENGLISH)
(C79) [Carrot Works (Hairaito)] Sperma & Sweets with Villager (Panty & Stocking with Garterbelt)
(C82) [Uninigumi (Unini☆Seven)] Sperm Nakadashi Online | Sperm Creampie Online (Sword Art Online) [English] [EHCOVE]
Sakusei Kaitori Service | Sperm Buying Service
Houkago Experience