(C89) [Pucchu (Echigawa Ryuuka)] Konoha no Secret Service 2 (Naruto) [English] {doujins.com}
(HaruCC20) [secret soldier (Yasuda Shinogu)] enchanted (The Evil Within) [English]
[Isorashi] Himitsu no Byooki? | The Secret Illness? (Kekkou Suki Kamo) [English] [desudesu] [Decensored]
[Nagare Ippon] Himitsu no Katei Houmon | The Secret Home-Visit (Shinzui Vol. 3) [English]
[Maakou] Secret LoveII
The Manager, Hisako Yumeno´s Secret
[Etigoya (tau)] Anoko no Kokan no Himitsu | The Secret of the Crotch of that Girl [English] [desudesu] [Digital]
(C92) [Nikomutoko (Nabenco)] Natsu no Himitsu no Tomodachi wa __ | My Secret Summer Friend is __ [English] [Zero Translations]
[Inuteikoku (Mura)] An older brother who helps her futanari sister masturbate
(CR33) [Oretachi Misnon Ikka (Misnon the Great)] Tsuihou Kakugo Special Edition-Phase2- (Seikai no Monshou, Gakuen Senki Muryou)
[Minies Club (Various)] Nadia Girls in Emerald Sea vol. 2 - Minies Club 23 (Nadia, the Secret of Blue Water)
[Kuroya Kenji] Himitsu no Seitokaichou | Secret Female Student Council President (COMIC Megastore 2009-12) [English] [Bobloblaw]
(COMIC1☆8) [Atelier Lunette (Mikuni Atsuko)] Naisho Nano! -Haruhara-ke San Shimai Monogatari- | It's a Secret! [English] [DKN117 & laguiole]
[Tsuge Yasuna] Otonashi Hitozuma no Himitsu | The Secret of a Quiet Housewife (COMIC Megastore Alpha 2015-02) [English] [Brolen+drozetta]
(COMIC1☆11) [Hyoco Road (Hyocorou)] Ishizu-san no Secret ☆ Draw (Yu-Gi-Oh!)
[Secret Society M (Kitahara Aki)] Ōka-kyō Saki (Sakura Taisen 1)
[Nukiyama Gaisei] Iro, Himeyaka Iro - Secret Color, Seductive Colors | 好色、私密處的顏色 [chinese]
(C91) [Shinsen Gokuraku (Mami)] Special Secret Lady (Tales of the Abyss)
(C71) [Secret Society M (Kitahara Aki)] ZEON Lost War Chronicles Hishokan Hen (Mobile Suit Gundam: Lost War Chronicles)
(SUPER23) [S+y (Yumiya)] Himitsu | Secret (One Piece) [English]
The secret of masturbation slime
Secret×Sweet×Secret
EP-00 Futanari Public Masturbation
(C83) [Secret Society M (Kitahara Aki)] Inyoku no Kan 2199 | Lust Battleship 2199 (Space Battleship Yamato 2199) [English] [doujin-moe.us]
(C75) [Jouji Mujoh (Shinozuka George)] Secret Room (Dragon Quest V) [English] [desudesu] [Decensored]
(C88) [Purimomo (Goyac)] Himegoto Flowers 8 | Secret Flowers 8 (YuruYuri) [English] [Yuri-ism]
(C86) [Fuka Fuka (Sekiya Asami)] secret secret (THE IDOLM@STER CINDERELLA GIRLS) [English] [LoliAce]
Erina-sama no Secret Recipe | Erina's Secret Recipe
[Henkuma] Ano Hito no Angura! | Her Secret! (COMIC Tenma 2010-10) [English] [desudesu]
[Momi Age] Iori-ke no Himitsu Kanzenban | Iori's family Secret (Gundam Build Fighters) [English] {klownboy}
(C50) [Himitsu Kessha M (Kitahara Aki)] Tokimeki Guru Bii ~Densetsu no Ki no Shita de~ (Tokimeki Memorial)
[from SCRATCH (Johnny)] SECRET LESSON 2 ☆ Teana to Erio de StS ☆ (Mahou Shoujo Lyrical Nanoha StrikerS) [Digital]
(Futaket 9) [Doronuma Kyoudai (RED-RUM)] Futa Ona Daisanshou | A Certain Futanari Girl's Masturbation Diary Ch. 3 [English] [YQII]
(C74) [Zooko (Kazu)] Secret Secret (CODE GEASS: Hangyaku no Lelouch)
(C74) [DOUBLE-H (Honjou Hideaki)] Nikushuu Musume SECRET WORK (The King of Fighters)
[Goban] Secret Study (COMIC HOTMILK 2014-10) [Chinese] [sakaroko个人汉化]
Secret Recipe 3-shiname | Secret Recipe #3 {darknight}
[Kio Seiji] Rokudou-kun no ienai wake | The Rokudou Secret Reason
(C82) [Purimomo (Goyac)] Himegoto Flowers | Secret Flowers 3 (YuruYuri) [English] [Yuri-ism]
[Ookami Uo] Himitsu no Bukatsu | Secret Club (Loli-mogmog!) [English] {5 a.m.}
Nyotengu-san ga Onanie Suru Hon | A Book of Nyotengu Masturbating =SW=
[Amano Kouyou] Shoujo Inya Hien ~Girls in Secret Land~ [Digital]
[山果]Principal's secret dairy[chinese]
[Trump] Futanari Masturbation Festival 1 (English)
A book where chubby futanari just masturbates
Secret love Lessons
Bijin Henshuu-chou no Himitsu | Beautiful Editor-in-Chief's Secret Ch. 1-7
[Yamata no Worochi] Jii Izonshou | Masturbation Addiction [English] [desudesu]
(C93) [Secret Society M (Kitahara Aki)] Nakadashi Seishori Benki Rei-chan Shojo Soushitsu. (Bishoujo Senshi Sailor Moon) [Chinese] [无毒汉化组]
(C73) [Secret Society M (Kitahara Aki)] Jane Conty Taii Kaikoroku Tettaisen. (Mobile Suit Gundam Lost War Chronicles)
(C89) [Secret Society M (Kitahara Aki)] Venus VS Chuunen Dansei Kyouyu (Bishoujo Senshi Sailor Moon)
(C57) [Kohakutei (Sakai Hamachi)] Jubei-yaki -Lovely Gantai no Higi- (Jubei-chan - Secret of the Lovely Eyepatch)
Himitsu ja Naidesho!! No5 / It's Not a Secret! 5 (Slayers) [English] [ks198688]
(C49) [Secret Society M (Kitahara Aki)] Minako Keikaku VENUS PROJECT (Bishoujo Senshi Sailor Moon)
An older brother who helps her futanari sister masturbate
[Tatsunami Youtoku, Yamazaki Masato] Bijin Henshuu-chou no Himitsu | Beautiful Editor-in-Chief's Secret Ch. 1 [English] [Forbiddenfetish77] [Decensored]
[Rokuichi] Ririn-san no Naisho no Kao to Daiji na Oheya | Secret Side of Ririn-san and Her Precious Room (COMIC HOTMILK 2018-07) [English] [Stupid Beast] [Digital]
[Sanjuurou] Secret x Secret (COMIC X-EROS #71) [Chinese] [濃濃好大發個人翻譯] [Digital]
[Yamamichi] Naisho ni Shimasho | Let's Do It In Secret (COMIC Tenma 2015-06) [English] [desudesu]
[Sian] Secret Service Menu (COMIC Megastore 2012-04) [English] =Krizalid=
(C81) [Kabayakiya (Unagimaru)] Mugi-chan no Himitsu no Arbeit 5 | Mugi-chan's Secret Part Time Job 5 (K-ON!) [English] [Darknight]
(C65) [Secret Society M (Kitahara Aki)] Shintaku no Toriko (SoulCalibur)
[Yuzuki N Dash] Kanojo no Himitsu to Himitsu no Kanojo case.2 | Girlfriend's Secret, Secret Girlfriend - Case 2 (Futanarikko Lovers 3) [English] [Iris Caldor]
(COMIC1☆9) [Number2 (Takuji)] Hestia no Hiyaku | Hestia's Secret Medicine (Dungeon ni Deai o Motomeru no wa Machigatteiru Darou ka) [English] [PSYN+Facedesk]
(C77) [Secret Society M (Kitahara Aki)] Chuuko no Nene san (Love Plus)
: A Certain Futanari Girl's Masturbation Diary Ch.2: FutaOna 2
[Chimatsuriya Honpo (Asanagi Aoi)] The Secret of Chimatsuriya (Fushigi no Umi no Nadia)
[Takase Yuu] Himitsu no Club Katsudou | Secret Club Activities (Koushoku Shounen no Susume 9) [English] {Hataraki Bachi Translations} [Decensored]
(C91) [Purimomo (Goyac)] Himegoto Flowers 11 | Secret Flowers 11 (YuruYuri) [English] [Yuri-ism]
(C95) [Tatsumaki Koutei (Takei Tsukasa)] Mifune-san to Ippai Kiss o Shite Naisho no | Secretly Kissing a Lot with Mifune-san (THE IDOLM@STER CINDERELLA GIRLS) [English] [Panatical]
(Futaket 4) [BlueMonday (Shinozaki Rei)] MY SECRET HOBBY
(COMIC1☆8) [Secret Society M (Kitahara Aki)] ZEON Lost War Chronicles - Gaiden no Daigyakushuu (Mobile Suit Gundam: Lost War Chronicles)
(Ginban no glory 0.5) [Secret Room Pierrot (Migite)] big kid! (Yuri on Ice)
Ore to Anta no Naishogoto | Me and You's Secret
[Horie Tankei] Haha no Himitsu | Secret of Mother Ch. 1-3 [English]
(C94) [SHIOHAMA (kylin)] Onanie Chuudoku Arisu-chan | Masturbation Addict Arisu-chan (Girls und Panzer) [English] [Burger]
[NeWMeN] Secret Plot DEEP [Shinsouban]
[peachpulsar (Mira)] Himitsu no Yuri Esthe Friend Course | Secret Yuri Salon, Friends Course [English] [Yuri-ism] [Digital]
(CR35) [Secret Society M] 08 (Kidou Senshi Gundam Dai 08 MS Shoutai [Mobile Suit Gundam: The 08th MS Team])
(C88) [Secret Society M (Kitahara Aki)] Venus ga Oji-san ni Camera Mesen de Makuwararete Mawasaremashita. (Bishoujo Senshi Sailor Moon) [Chinese] [无毒汉化组]
[Shunjou Shuusuke] Kaoru Himegoto | Kaori's Secret (COMIC MUJIN 2011-02) [English] [desudesu]
[Forbidden-Lips (Ryo)] Natsuduka's Secret Ch. 2
(C94) [PoyoPoyoSky (Saeki Sola)] Onii-chan wa Onapet | Onii-chan is my masturbation inspiration [English] [kyuukei]
[Maekawa Hayato] SSS ~Secret Sisters School~
Committee Chairman, Didn't You Just Masturbate In the Bathroom? I Can See the Number of Times People Orgasm [English](Ongoing)
(C82) [UGC (Sasaki Akira)] Mikkai 5 | Secret Assignation 5 (Amagami) [English] [Life4Kaoru]
[NeWMeN] Secret Plot
[Gensou Kuukan (Mizuhara Mei)] Sweet Secret
Futa Ona Sai Shu Shou | A Certain Futanari Girl's Masturbation Diary Final Chapter: FutaOna 8
[Doronuma Kyoudai (RED-RUM)] Futa Ona Dai Roku Shou | A Certain Futanari Girl's Masturbation Diary Ch.6 - FutaOna 6 [English] [2d-market.com] [Decensored] [Digital]
[Secret Dmain] Mixed Twins 3 [Digital]
Josei Joui Shakai no Onanie Gurui | Female-Supremacy Society’s Masturbation Madness
[Ronno & Kalus (Takada Bambi)] Hermaphrodite 1 (Fullmetal Alchemist) [English] [Secret Garden]
NicoEri Onadou | NicoEli's Path of Masturbation
[NAZ] Shikoshikosuru Nara Watashi no Karada de | Use My Body to Masturbate (COMIC Tenma 2012-06) [English] {Munyu}
[Ronno & Kalus (Takada Bambi)] Hermaphrodite 2 (Fullmetal Alchemist) [English] [Secret Garden]
Onnanoko-tachi no Himitsu no Bouken 2 | Girl's Little Secret Adventure 2
(COMIC1☆6) [Secret Society M (Kitahara Aki)] Senpai ga BENKI. (Ano Natsu de Matteru) [English] [CGRascal]
SECRET EXPERIMENT
(C89) [LOFLAT (Prime)] Erina-sama no Secret Recipe (Shokugeki no Soma) [Chinese] [脸肿汉化组]
Secret Island Ch.1-2 (English) (Ongoing)
[NeWMeN] Secret Plot DEEP Ch. 1-7 [English] [ShadowRFox]
[Koyanagi Royal] Mugen Hitou e Youkoso! | Welcome to the Secret Fantasy Hot Spring! (COMIC HOTMiLK 2013-02) [English] [The Lusty Lady Project]
[Kouchaya (Ootsuka Kotora)] Secret Love (Maoyuu Maou Yuusha) [English] {darknight} [Digital]
(Futaket 12) [Doronuma Kyoudai (RED-RUM)] Futa Ona Daigoshou | A Certain Futanari Girl's Masturbation Diary Ch. 5 [English]
The Thin Line Between Masturbation and Doing It
[n b g] Secret Family - Free Sex in the House
(C94) [Kitsuneya (Leafy)] Chibikko Eirei to Naisho no Okusuri Techou - Young lady hero secret medicine notebook (Fate/Grand Order)
(Renai Jiyuugata! Junbi Undou) [Dolce Einsatz (Tomoe Kiko)] secret touch♥ ~Futari Dake no Himitsu Renshuu~ (Free!)
[Nekonomori Maririn] Kazoku no Shisen Shisshiki (A Secret Glance at Family Members) [English] [Humpty & Formemame] [Uncensored]
[Homura Subaru] Momoyuri Gakuen - Himitsu no Soap-bu R | The Momoyuri Academy Secret Soapland Club R [English] [Digital]
(COMIC1☆11) [Hyoco Road (Hyocorou)] Ishizu-san no Secret ☆ Draw (Yu-Gi-Oh!) [Chinese] [final個人漢化]
Sweet Secret Night
(CCOsaka104) [Secret Scarlet (Takamura Emi)] Herb Tea wa Ikaga? (Fate/stay night)
Secretly training Loliberos
[FEI] Sensei no Himitsu Jugyou | Sensei's Secret Lesson Ch. 1-8 [English] [Lazarus H]
[Iku Ikuo] Ane no Himitsu | Big Sister's Secret (Ane no Himitsu) [English] [desudesu]