Bakuretsu Shiki Energy Drain
[Evork Festa (Drain, Inoue Nanaki)] Yakunin Tengoku | Fertility-Drug Heaven [English] {doujin-moe.us} [Digital]
[Higuma-ya (Nora Higuma)] Toaru Gakkou no Fudeoroshi Jijou | The Circumstances Around a Certain School First Experience [English] [Coffedrug]
[Nanahoshi Tento] Shinsou no Chijou | An Unexperienced Shut-in (COMIC saseco Vol. 2) [English] [Digital]
[Drain] Kikenbi! Harahara Seikatsu (Itsumo Harahara Kikenbi Namakan Nikki) [English] [Digital]
Ouen Taiken | Cheer Experience
Udon-ge Ninshin Jikken | Udonge Pregnancy Experiment
(C86) [Dr. VERMILION (Petenshi)] EXPERIMENT (Toaru Kagaku no Railgun) [English] =LWB=
(C86) [Condiment wa Hachibunme (Maeshima Ryou)] Happiness experience (Happiness Charge Precure!) [Chinese]
[Amezawa Koma] Dokidoki Taiken! | Heart Throbbing Experience Part 1-2 [English]
[ura_macoto] Hakase's Salon (4P Amateur SM Experience) [English]
[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]
(Reitaisai 6) [eratoho Goudou (Various)] Ijou Keiken +1 - Abnormal Experience Plus One (Touhou Project)
[Michiking] Ane Taiken Shuukan | The Older Sister Experience for a Week Ch. 1-2 [English] [PSYN] [Digital]
(COMIC1☆13) [nul-Neverland (Navier Haruka 2T)] Nuru Never Drain 3
[Nozarashi Satoru] Usokki Bitch no Shotaiken | Lying Bitch's First Sexual Experience (Tabete wa Ikenai 3) [English] [Digital]
Queen's Drain
COMIC Masyo 2016-03
Ane Taiken Shuukan | The Older Sister Experience for a Week ch. 1-5
Let's Make An Experience
家畜人 伸司
[Michiking] Ane Taiken Shuukan | The Older Sister Experience for a Week [English] [PSYN] [Digital]
[PH-BU] Dr. & assistant extension experiment
(C90) [Derashine Can (Fujiya)] Zoku Brain Drain no Gyakushuu Niku Tokidoki Skull Heart (Skullgirls)
[Inaba Cozy] Jitsuroku! Taiken Chikan-Densya | Authentic Account! Experience! Molestation Train (Mesuiki!! Nyotaika Yuugi) [English] [desudesu] [Digital]
[Kusui Aruta] Hajimete nan dakara - First sexual experience
First Time Experience with Aoi-san
(C80) [Evork Festa (Drain, Inoue Nanaki)] Saimin Harame | Hypnosis Pregnancy [English] {doujin-moe.us} [Incomplete]
[Ebi Fry Teishoku] Seishun Hatsutaiken | First Experience Of Youth (COMIC Anthurium 2022-06) [English] [Sonarin迫] [Digital]
[Ishiyakimeron] Toma X Hazu Experiment (Kashimashi ~girl meets girl~)
[Ran-ya (Aranmaru)] SECRET EXPERIMENT (Touhou Project) [Digital]
(C70) [G's studio (Kisaragi Gunma)] Experiment 1 (KimiKiss) [English] [Yoroshii]
(C93) [Alkaloid no Baketu (Gelatin)] Sakusei Pink Cyclone | Cum Draining Pink Cyclone (Dragon Quest XI) [English] =The Lost Light=
(C54) [Mutekei-Fire (Sanzui, Uchuu Teiou, Yuuichi)] Tareme Paradise 5
[aoigai] Drain Witch (English)
[Michiking] Ane Taiken Jogakuryou Chapters 1-1.5 | Older Sister Experience - The Girls' Dormitory [English] [Yuzuru Katsuragi]
COMIC Shingeki 2017-05
Kyonyuu Kyojiri Josei-sama no Muchi
[Sanagi Torajirou] Jikken Shimai | Experiment Sisters (COMIC Megastore Alpha 2014-12) [English] [thetsuuyaku]
Bewitching Race - For the Taste and Experience of Women
(C87) [Nobita Graph (Ishigana)] IT WAS A good EXPERiENCE (Aikatsu!)
[Michiking] Ane Taiken Saigetsu | Years of The Older Sister Experience (COMIC Anthurium 2016-05) [English] [PSYN] [Digital]
[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
[Evork Festa (Drain, Inoue Nanaki)] Buchou no Dosukebe Buin Kanyuu Try (Gundam Build Fighters Try) [English] [Doujins.com] [Digital]
(COMIC1☆13) [nul-Neverland (Navier Haruka 2T)] Nuru Never Drain 3 [Chinese] [兔司姬漢化組]
Hitokui Nezumi no Jintai Jikken | The Human Experiment with Man-Eating Rats
(C90) [slice slime (108 Gou)] Shota Byoutou de Chu Chu Drain (Darkstalkers)
[Yasuhara Tsukasa] My first experience was OO [Chinese]
Les M Onna
[Michiking] Ane Taiken Jogakuryou 1-3 | Older Sister Experience - The Girls' Dormitory [English] [Yuzuru Katsuragi] [Digital]
(C61) [Evork Festa (霞十字, Drain, Inoue Nanaki)] Suntan Girl 05
(C58) [BLACK DOG (Kuroinu Juu)] GOLD EXPERIENCE (Bishoujo Senshi Sailor Moon) [Chinese] [Incomplete]
DAISHUKI! Energy drain
The Inexperienced Raiden Shogun
[Ran-ya (Aranmaru)] SECRET EXPERIMENT (Touhou Project) [Chinese] [靴下汉化组] [Digital]
[Evork Festa (Drain, Inoue Nanaki)] Saimin Harame 2 | Hypnosis Pregnancy 2 [English] {doujin-moe.us}
[Tamano Kedama] chuu chuu drain (Towako 2) [Chinese] [萝莉援助汉化组]
[Anthology] Kinshinsoukan & SM Taiken 1 -Incest & SM Experience 1-
JOKER Experience
[Horihone Saizou] Yoru ni Uro Tsuku | Drainage City 2 [English]
[Tamano Kedama] Beastie Charm -Chuu Chuu Drain 2- (Towako San) [English] {CapableScoutMan & bigk40k} [Digital]
[Sakazaki Freddie] Mitsuko-chan no nyuugyuu taiken-ki | Mitsuko's Experience as a Milk Cow (COMIC Shingeki 2013-02) [English] [thetsuuyaku]
[Michiking] Ane Taiken Ganbou | The Desire For The Older Sister Experience (COMIC Anthurium 2017-02) [English] =TLL + CW= [Decensored] [Digital]
Gold Experience 3
[Satellites (Satetsu)] Koakuma-chan ni Saiin Sareta node Sakusei Sex de Aishiacchaimashita. | I Was Allured by a Little Demon and We Had Semen-Draining Sex [English] [Panatical] [Digital]
[Evork Festa (Drain)] Jimina Anoko no Tenraku Seikatsu | A Good-Girl's Road to Becoming a Slut [English] {doujin-moe.us} [Incomplete] [Digital]