[Shirano Jin] Shufu no betsu kao | Housewife's secret face (COMIC HOTMiLK Koime Vol. 4) [Chinese] [滾水川燙雞精萃取液漢藥純化組] [Digital]
(COMIC1☆11) [Ugokuna pharmacy θ (ababari)] Secret Time (Pokémon Sun and Moon) [English] [PhantomsJoker]
(C86) [AHOBAKA (aho)] Netorare Ningyo Zuma no Shiranai Karada [Textless]
(COMIC1☆11) [Diogenes Club (Haikawa Hemlen)] Futanari Drive (Valkyrie Drive -Mermaid-)
Mitsuketa! Boku no Mermaid
Watch Where You Sleep!
Enjo Kouhai 11
[The Amanoja9] Pretty Fetishism
(CSP6) [FRAC (Motomiya Mitsuki)] U're Little My Mermaid (Kantai Collection -KanColle-)
[Studio Mizuyokan (Higashitotsuka Rai Suta)] SECOND VIRGIN (Preview) (Go! Princess Pretty Cure)
(Puniket 9) [Donburi heya (DONKEY)] Donburigahou No.01 (Mermaid Melody Pichi Pichi Pitch)
[时崎狂崩] 黑白魚 [Chinese]
SECRET ENGAGE
[Niku Drill (Toumasu)] Jingai Shunman Se no Sho [2012-05-20]
(Girls Love Festival 16) [Macicaba (Macica)] Onaka Sora Tiger no Hiiragi-san ni Torino-san ga mo~ Shouganaiwanette Ochichi o Ageru Hanashi (Valkyrie Drive -Mermaid-) [English] [Goggled Anon]
[Morizo] Give it Away (Valkyrie Drive -Mermaid-) [English] [Goggled Anon] [2016-09-24]
(C94) [ABDG Encirclement Formation!! (Saranaru Takami)] Mermaid Line (Go! Princess PreCure) [English] {defski}
[Honda Arima] Chouchou Nikushokukei Joshi Ch.1-6 [Digital]
[Homura Subaru] Momoyuri Gakuen - Himitsu no Soap-bu R | The Momoyuri Academy Secret Soapland Club R [English] [Digital]
Katchuu Densetsu
(C93) [MASHIRA-DOU (Mashiraga Aki)] SECRET MERMAID [English] [SMDC]
(C93) [MASHIRA-DOU (Mashiraga Aki)] SECRET MERMAID
(C94) [ABDG Encirclement Formation!! (Saranaru Takami)] Mermaid Line (Go! Princess PreCure)
A New World Surviving, Fish Catching, Aquaculture Entrepreneuring Inseminator Uncle (Touhou Project) [English]
(SC25) [Studio Kyawn (Murakami Masaki)] SALAMANDER SHOCK (Mermaid Melody Pichi Pichi Pitch)
(Shota Scratch SP2) [Sesso Minus (Sesso Nashiko)] Goshujin-sama no Himitsu | The Young Master's Secret [English] {Shotachan}
[Satou Soji] Hogushite Mermaid | Untangled Mermaid (COMIC Shitsurakuten 2014-08) [English] [Steven Even]
(C93) [Secret Society M (Kitahara Aki)] Nakadashi Seishori Benki Rei-chan Shojo Soushitsu. (Bishoujo Senshi Sailor Moon) [Chinese] [无毒汉化组]
(C89) [Hikage Mon (PyouRyuu)] Heaven is one step away 2 (Valkyrie Drive -Mermaid-) [English] [/u/ scanlations]
Secret x Secret - Keep it a Secret Promise + 4P Leaflet
[Ronno & Kalus (Takada Bambi)] Hermaphrodite 3 (Fullmetal Alchemist) [English] [Secret Garden]
[Tanabe Kyou] Himitsu no Photo Session | The Secret Photo Session (Petanko Bitch) [English] [tripwire]
[GEN] Fantastic Mariage | 幻想生物女孩的婚姻性活 [Chinese]
Ibasho ga Nai node Kamimachi shite mita Suterareta Shounen no Ero Manga Ch. 6 | A Dirty Manga About a Boy Who Got Abandoned and Is Waiting for Someone To Save Him Ch. 6
Monmusu TS Dungeon
Secret Game | Juego Secreto
(COMITIA102) [Secret Dmain] Un etudiant de la fille ~rencontre~ (Original)
[peachpulsar (Mira)] Aiiro Ningyo | Indigo Mermaids [English] [Yuri-ism] [Digital]
[Kazasuzu] Seikaisou Kitan 2
[Mizone] Ningyou Hanbai Shitemasu [Digital]
Wizardry V - Beyondt the Maelstrom
(C83) [Secret Society M (Kitahara Aki)] Inyoku no Kan 2199 (Space Battleship Yamato 2199)
[Overload (Rusher Verak)] Poolside no Mermaid (Hanasaku Iroha)
[GONTA (Lepalone)] Wakasagihime ni Nyuu-dono (Touhou Project) [Digital]
GYU-DON! 3 -The Secret Menu | GYU-DON! 3 El menú secreto
[Mizone] Gyoryuushima no Okite ~Jikyuu 1500 yen!! Gyogyou o Tetsudau Kantan na Oshigoto desu. (Dansei nomi Bashou) Kouhen~ [English] [Decensored] [Metaphrastes] [Klub Kemoner] [Digital]
(C61) [Secret society M (Aki Kitahara)] Najica!! (Najica Blitz Tactics)
Goshujin-sama to Koneko no Midareta Vacation
(C61) [Secret Society M (Kitahara Aki)] Utahime no shouzou 2 (Dead or Alive)
(C88) [Yowatari Kouba (Jet Yowatari)] Monster Musume no Iru Hinichijou (Monster Musume no Iru Nichijou)
Mermaid Line
Akuma Hyakka ~Intou no Moushigo-tachi~ Daiichimaku Siren | Demons and a hundred calamities - Story of Syren
Zoku Mermaid wa Otokonoko
TS Mermaid Densetsu
[Sakamata Nerimono] Naisho no Ofuro Ya San | Secret Bathhouse-san (Digital Puni Pedo! Vol. 07) [English] [ninjastik]
[Escualo] クロダイおねショタ
Komakasugite Tsutawaranai Ero Doujin Senshuken Haru no Nijikan SPECIAL
(C49) [Secret Society M (Kitahara Aki)] Minako Keikaku VENUS PROJECT (Bishoujo Senshi Sailor Moon)
[Ronno & Kalus (Takada Bambi)] Hermaphrodite 1 (Fullmetal Alchemist) [English] [Secret Garden]
Tokonatu Mermaid Vol. 1-3
Shiawase na Kekkonshiki
COMIC Unreal 2015-10 Vol. 57
(COMIC1☆13) [Athome Shuka (Takunomi)] Enjo Kouhai 5 [Chinese] [兔司姬漢化組×無毒漢化組]
[Juuryoku Shiki Youheki (Dam)] Shock Shoku BreGure 5 (HappinessCharge PreCure!)
(C84) [Secret Dmain] Un etudiant de la fille V (original)
[goryoeji] Guro Anime [English]
Jikyuu 1500 yen!! Gyogyou o Tetsudau Kantan na Oshigoto desu. Zenpen
[Kisaragi Gunma] HINA Project [English] {VandP} [Colorized] (WIP)
[Horitomo] Kininaru Anoko wa Monster Musume | 愛上怪物娘 [Chinese]
[Secret Dmain] Un Etudiant De La Fille Extra [Digital]
Okashi Assorted Packs - Unscented Taste
Ningyohime to mo Yaritai! | I Want to Do the Mermaid Princess
[Pyramid House] Kame Sennins Ambition III
Ningyo no Sashimi
[Shinenkan (Toki)] Waruiko no Ehon ~Ningyo no Osashimi~ (Mermaid Melody Pichi Pichi Pitch)
(CR33) [Secret Society M (Kitahara Aki)] Utahime no Shouzou 3 (Dead or Alive) [English] [Ayane]
[Anthology] 2D Comic Magazine Monster Musume ni Okasaretai! Vol.1 [Digital]
[Ronno & Kalus (Takada Bambi)] Hermaphrodite 9 (Fullmetal Alchemist) [English] [Secret Garden]
(C74) [Secret Society M (Kitahara Aki)] Yousei Keikaku (Macross Frontier)
[Naokichi.] Little Mermaid Idol (Otokonoko Heaven Vol. 11) [English] {Mystermeat3}
(C72) [Secret Society M (Kitahara Aki)] Utahime no Shouzou 4 (Dead or Alive) [English]
[Neet] Himitsudere - Secret Love Ch. 1-2 [English]
[Secret Dmain] Un etudiant de la fille -color- [Digital]
(C86) [Aimaimoko (Saotome Mokono)] Nightmare Mermaid (Puella Magi Madoka Magica)
(C92) [ActiveMover (Arikawa Satoru)] Secret garden (Flower Knight Girl)
PeraSaga-tsu!
(C74) [Zooko (Kazu)] Secret Secret (CODE GEASS: Hangyaku no Lelouch)
[Tuna Empire] Secret Promise (OMA-JYU) [English] [slouch2]
[Tick (Tickzou)] Kusuguri Goumon Taikyuu Hon ~Fujimi no Akujo Kochou Hime Hen~ [Chinese] [狂笑汉化组] [Digital]
(Comitia103) [Secret Dmain] Houkago XXX
Kuu nyang
(C43) [Secret Society M (Kitahara Aki)] Hiru Ga Yoru Ni Utsuru Koro (Bishoujo Senshi Sailor Moon)
(C73) [CHIBIKKO KINGDOM (Kekocha)] DRASTIC MERMAID (Tengen Toppa Gurren Lagann)
[Ramiya Ryou] Half Moon ni Kawarumade
Hebi Musume no Ojikan
(C94) [Athome Shuka (Takunomi)] Enjo Kouhai 6
Appli de Hentai - Kawaii Osananajimi o Monster Musume ni Shiyou
[Amuai Okashi Seisakusho (Matsuzono, Amuai)] Okashi Tsumeawase Pack Kuratsuka Ichimi
(COMIC1☆6) [Hybrid Jimushitsu (Muronaga Char siu)] Hybrid Tsuushin Vol.10 (One Piece, Queen's Blade)
Ningyo Hanbai Shitemasu.
(C37) [Little Mermaid Henshuubu (Various)] LITTL MREMAID SELLECT (Urusei Yatsura, Maison Ikkoku)
(C91) [Secret Society M (Kitahara Aki)] Ninshin Shichatta... Dareka "Tasukete". (Bishoujo Senshi Sailor Moon) [English] {doujins.com}
[Piririnegi] Sadistic Secret Session [Digital]
Nuresuke
Ryona Jigoku
Hatsujou Shitara Wakasagihime ni Omakase! {Hennojin}
(CR34) [Kopikura, Silver RX, NT CONFESS (Kino Hitoshi, Ginkamen, Nobuyuki)] Jishou "Nanami Lucia" no Eroero Daibouken (Mermaid Melody Pichi Pichi Pitch)
(C88) [K2 Tomo no Kai (Mizuki)] MY SWEET PRINCESS VOLUME M (Go! Princess PreCure)
[Comical Syndicate (Hurricane Megu)] Karinameshi no Arriecchii (The Secret World of Arrietty)
(C37) [Little Mermaid Henshuubu (Arimaki Yoshio)] Kyoko Ganbarimasu! Futari no Happy Night Life | Go for it, Kyoko! A Couple's Happy Sex Life (LITTL MREMAID SELLECT) (Maison Ikkoku) [English] [MisterJ167]
(C45) [Studio 7, L.M Henshuubu (Various)] Genji Tsuushin Agedaman Jou no Maki (Genji Tsuushin Agedama)
mermaid mating
[Neet] Himitsudere - Secret Love [Chinese] [篆儀通文書坊漢化]
[Kirie Masanobu] Casual Inevitability Contact (English)
Hinamix Vol. 1-6
[Honda Arima] Chouchou Nikushokukei Joshi Ch.1-8 [Digital]
(C92) [Secret Society M (Kitahara Aki)] Utaha Another Bad End (Saenai Heroine no Sodatekata)
[Survival Knife] Sei ZONE [digital]
[Dowman Sayman] The Sea and Poison [ENG]
Nanto Wakasagihime wa Koorizuke de Ugokenai!
(COMITIA80) [Hired Girl (Equal)] Suzu to Onii-chan
Konpeki to Shiroawa
(COMIC1☆6) [Secret Society M (Kitahara Aki)] Senpai ga BENKI. (Ano Natsu de Matteru) [English] [CGRascal]
(C85) [Shukketsu Kansatsu Nikki (HemoglobinA1C)] Otsumami (Touhou Project) [Chinese] [朔夜汉化]
(COMIC1☆13) [Athome Shuka (Takunomi)] Enjo Kouhai 5
(Shuuki Reitaisai 2) [Moeru Gomi (Ogata Hiro)] A secret (Touhou Project)
[Secret Society M (Kitahara Aki)] FACE TO FAITH (Giant Robo)
[Sanjuurou] Secret x Secret - Keep it a Secret Promise + 4P Leaflet [Chinese] [鬼畜王汉化组]
Secret Recipe 3-shiname | Secret Recipe vol. 3 (decensored)
[Azuki Kurenai] Mermaid no You ni - like a mermaid
(C83) [Geosiphon (morisugi)] Marshy Sylvans - Selkie [English] [SMDC]
[212] Himitsu no Manabiya | The Secret School (Aimitsu Carameliser) [English] [N04H]
[Secret Society M (Kitahara Aki)] Ōka-kyō Saki (Sakura Taisen 1)
ふらぐめんとのex3
(GOOD COMIC CITY 20) [mew&siren (Kirimochi Nie)] Juicy live on mermaid. (Free!) [English] [Yaoislife]
The Day When a Mermaid Became a Pet
[Tiba-Santi] Dungeon Travelers - Futari no Himegoto | Her Secret 4 - A Pair's Secret (ToHeart2 Dungeon Travelers) [Chinese] [Digital]