[Usi] Otto ni Naisho de Ajimi Shite Ch. 1-11
(C90) [Dragon Kitchen (Sasorigatame)] Rem-rin to Naisho no Oshigoto (Re:Zero kara Hajimeru Isekai Seikatsu)
[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]
(COMIC1☆11) [Daihonei (TYPE.90)] E・H・C 2017 Haru Akiyama Mama To Isuzu Mama No Mesu No Michi + Omake Postcard (Girls und Panzer)
[Teruki Kuma] Naisho da yo
[Itou Nanami] Naisho no Houkago (COMIC Potpourri Club 2014-07) [Chinese] [黑条汉化]
Mama to Moteru Tame no Tokkun | Mama's Special Training!
Futanari Devil Mama no Mesu ni Naru | I Became a Dickgirl Devil Mama's Bitch
(Reitaisai 14) [Rocket Chousashitsu (Koza)] Kazami Yuuka to Naisho Play (Touhou Project)
Mama janaitte Itteru no! | I said I'm not your Mama!
(C92) [Kemokomoya (Komori Kei)] Mama Mama (Fate/Grand Order) [Chinese] [瓜皮汉化]
[Yokkora] Juku Gal Mama Yukie | Mature Gal Mama Yukie (Megabody Night ~Watashi no Oniku o Meshiagare~) [English] [desudesu]
(C90) [Raijinkai (Haruki Genia)] Naisho no Kagai Jugyou (NEW HORIZON) [English] {Hennojin}
[Kamomiiru] Mama Shota! Nori de Musuko no Doukyuusei to H Shitara Osugakichinpo ni Makete Omanko Dorei ni Sare Chatta Mama [Chinese] [ロボット88号个人渣翻]
(COMIC1☆12) [Z-TABUKURONEKO HOUSE (Gyonikun)] Tsuma Kyou Ikisatsu! Mamako-san!! (Tsuujou Kougeki ga Zentai Kougeki de Ni-kai Kougeki no Okaa-san wa Suki desu ka?)
[Drill Jill] Monosugoi Mama Jiru - Mama's Terrible Soup [English]
(COMIC1☆4) [TRIP SPIDER (niwacho)] Naisho no Omamagoto (Fate/Hollow Ataraxia) [English] [desudesu]
(C76) [Nekoranbu (Minako Nami) Mama -Mama no Hon- (Mama Various)
(C91) [Anmitsu Ryokan (Yoru Yoru)] Naisho dakara ne (Sengoku Collection)
[Fuuga] 'Aa, Mama no Pants Miteta Desho?' JK Mama Umezu Yuuri Kaseika
(C93) [Sikouya] Raikou-mama to Manatsu na Yume | Raikou-mama's Summer Dream (Fate/Grand Order) [English] [Darg777]
[Kojima Miu] Nympho Maman Boshi Soukan - Mama no Shikyuu wa Boku no Mono Ch. 1-16 [English] [Fated Circle]
(Shotaket 11) [Sorairo March (Narusawa Sora)] SECRET FILE (Naisho no Yorimichi)
[Kuku ya (ckj)] Naisho desu yo? Kald-san (Firis no Atelier)
(C91) [Fujiya (Nectar)] Naisho na Shinomiya-san
(C72) [C@T Slash (Kahama Youko)] Naisho no Jikan (Kodomo no Jikan)
[Kojima Miu] Nympho Maman Boshi Soukan - Mama no Shikyuu wa Boku no Mono Ch. 1-2 [English] [Fated Circle]
(COMIC1☆9) [Mamagotoya (Maino Umi)] Emiya-ke no Hanayome (Fate/stay night)
(C90) [Raijinkai (Haruki Genia)] Naisho no Kagai Jugyou (NEW HORIZON)
[Kodamama] PesoHara Matsuri: PERSONA 4 NICATION (Persona 4)
Ring x Mama Bangaihen 4 | Ring x Mama Side Story 4
[Yanagawa Rio] Mama to Yobenakute | I Can't Call Her Mama (Kinjirareta Asobi) [English]
Kimama na Mama to Wagamama Mama no Nasu ga Mama!
[Gekidan☆Onigashima (Simayuu, Oniyama)] Kimama na Mama to Wagamama Mama no Nasu ga Mama! [Chinese] [白杨汉化组]
(SC49) [Baka to Hasami (Tsukai You)] Naisho no Tsuboeri Himitsu no Itsuki (Heart Catch Precure!)
[Hoshino Darts] Mama ni wa Kanawanai (Mama Milk Bokujou) [English] [MrBubbles]
Takemama Iinkai - Takeru Mama no Sauna de Eroero
[Kuronisiki (Takaharu)] Onee-sama-tachi niwa Naisho de Senkan ni Narimasu (Kantai Collection -KanColle-) [Chinese] [koolo個人漢化] [Digital]
(Shotaket 11) [Studio Rakkyou (Various)] Tsubasa x4 no Naisho (Naisho no Yorimichi) [English]
(COMIC1☆9) [Mamagotoya (Maino Umi)] Emiya-ke no Hanayome (Fate/stay night) [Sample]
[A' (bebe)] Nonomi no Naisho! (Gunparade March)
(C91) [CHARAN PORAN (Nekono Matatabi)] Naisho no Rehearsal (THE IDOLM@STER CINDERELLA GIRLS)
[Naisho (Mirai Shounen)] Jouyoku manin densha ★ Sensei... Okashite... (Full color version)
(C91) [Sawayaka Tokunou Milk (Arumamai Ayuka+)] Hibiki-chan o Nakashichau Hon (Kantai Collection -KanColle-)
(COMIC1☆10) [Death Para (Tamaki Kurou)] Kitakami-san to Naisho no Naisho (Kantai Collection -KanColle-)
(C88) [Sweet Candle (Sakuraizumi Yuu)] Naisho no Asobi (THE iDOLM@STER CINDERELLA GIRLS) [Chinese] [脸肿汉化组]
(C92) [URO (Akatsuki Amama)] Saitou-kun to 190-cm no Otoko. 2
[Umihara Minato] Mama wa Koibito | Mama is Lover
[Takase Yuu] Naisho no Jiyuuchou
(C87) [Tanpopo (Anshin Mama)] Tono-sama ni Natta no de Mitakihara no Tame ni Kozukuri o Ganbaru Hon (Puella Magi Madoka Magica) [English] [biribiri]
Mama to Onsen Ecchi | Hot Spring Sex with Mama Raikou
[Herohero Hospital (Herohero Tom)] Kyojo Mama-Tachi no Nasu ga Mama | At the Mercy of Giant Mamas [English]
(C85) [Mama ni wa Naisho (Plasma Beach)] Hoshokukei Joshi (GOD EATER)
(C95) [Sawayaka Tokunou Milk (Arumamai Ayuka+)] Hibiki-chan no Fuwafuwa Tsuihoshuu! (Kantai Collection -KanColle-)
Boku no Mamakatsu! | My Sugar Mama! 1-3
[Shindou] Naisho no Yurine-san | Yurine's Secret (COMIC ExE 02) [English] =TLL + CW=
Mama no Kyouikuteki Shidou | Mama's Disciplinary Lessons
[Fummy] Naisho no Relax | Secret Way to Relax (COMIC LO 2018-05) [English] {Mistvern} [Digital]
(C93) [Mama ni wa Naisho (Plasma Beach)] Miwaku no Muscle Pose (Dragon Quest XI)
[Toguchi Masaya] Mama no Jinsei Sekkeizu | Mommy's Life Plan Map (Enjo Kosai ~Midara na Mama no Aishikata~) [English] [desudesu]
Tonari no Hitozuma Mama to Boku no Namahame Kozukuri Uwaki Sex
(C89) [Wagamama Dou (Syowmaru, NIO)] Kaga-san ga Suit de Nama Yasen (Kantai Collection -KanColle-)
(C79) [Human High-light Film (Shiosaba)] Naisho no Ayanami (Neon Genesis Evangelion)
[Juan Gotoh] Mama, Boku no Ochinchin ga! | Mama, My Penis is...! (Haha to Ko no Inya 2) [English] [SirC] [Decensored]
[Ningen tte Iina (Ningen)] Onee-sama ni wa Naisho desu yo? (Kantai Collection -KanColle-) [Digital]
[Dangan Minorz] DANGAN BALL ~Mama no Mama to Issho ni Training~ | DANGAN BALL~ Training with Mama's Mama ~ (Dragon Ball Z) [English]
(C89) [EX35 (Kamaboko RED)] Minna ni naisho no setting! (Bakusou Kyoudai Let's and Go!!)
[Hasemi_box (Hasemi Ryo)] Futari to Shota no Naisho Graffiti (Koufuku Graffiti) [Chinese] [靴下漢化組] [Digital]
(C90) [Mamagult (Takao Ukyou)] Ora ga Maru. (Love Live! Sunshine!!)
[Urutsu] Teach Tea Songs (Shiroyuri Girls Love Paradise) [English] [yuriproject]
[ChildBox (Various)] Naisho no Asobi (Ojamajo Doremi)
[DOZA Village (Dozamura)] Shinmai Mama-san NTR | New Mama NTR [English] [Doujins.com]
(C89) [Tatsumaki Koutei (Takei Tsukasa)] Lecia no Naisho Naisho no Chitsujo (Granblue Fantasy) [English] {Hennojin}
[Nohri Isawa] Naisho no Kansatsu Nikki (Secret Observation Journal) [English] [Mistvern]
(C85) [Chagashi Saiban (Yamabuki Mook)] Naisho no Roommate | Secret Roommate (IS <Infinite Stratos>) [English] [RapidSwitch+Life4Kaoru]
(C77) [Mamagult (Takao Ukyou)] HHH HUNTER HYSTERIC HOUR (Monster Hunter 3)
(SPARK9) [URO (Amama)] Starlight Kiss (Free!)
(C97) [Sawayaka Tokunou Milk (Arumamai Ayuka+)] Hibiki-chan o Damashite Oisha-san Gokko (Kantai Collection -KanColle-)
[Morishima Kon] Naisho no Gohoushi (Oneshota Dish) [English] [Kusojiji] [Digital]
[SAIGA dou] Otto ni Naisho de Kozukuri Takuhai Service Oshiharai wa Teisou Hikikae [English] [Fated Circle]
E.H. 2017 Haru Akiyama Mama To Isuzu Mama No Mesu No Michi + Omake Postcard
(C87) [Kuronisiki (Takaharu)] Onee-sama-tachi niwa Naisho de Senkan ni Narimasu (Kantai Collection -KanColle-)
(C58) [BLACK LIST & Wagamama-Dou & Y-Burn (Hiura R, Shou-maru)] Kessen! Majogari Festa (Ojamajo Doremi)
Master Senzoku Mama Servant | Chaldea Authorization Master Exclusive Mama Servant
Mama ni Naisho no Hatsujouki | 對媽媽保密的發情期
[Koppe] Koboreru Naisho (COMIC Kairakuten BEAST 2015-11) [Chinese] [绅士仓库汉化]
[Hasemi_box (Hasemi Ryo)] Futari to Shota no Naisho Graffiti (Koufuku Graffiti) [Digital]
[Nishikawa Kou] Mama wa Ore no Mono | Mama is Mine (Comic Momohime 2010-06) [ENG] [Yoroshii]
[Kitakata Kuniaki] Himitsu no Keijiban H na Onna no Naisho Banashi
(SC24) [Naisho No Usagi Koya (Usakun)] Gohoubi Suimingu
(SPARK10) [URO (Amama)] Neko to Sousuke (Free!)
Nympho Maman Boshi Soukan - Mama no Shikyuu wa Boku no Mono Ch. 1-23
[Warashina Mama] Tanego-sama | Seed-Girl Hybrid (COMIC PLUM 2009-05) [English] =LWB=
(COMIC1☆9) [Shiratamaco (Shiratama)] Naisho no Passion - The Secret Passion (Pripara) [Chinese] [CE家族社]
Shigeru Mansion -Mama to Obaachan- | L'appartement de Shigeru - Maman et Mamie-
(C94) [Wagamama Dou (Syowmaru)] Build Fuckers D (Gundam Build Divers)
Nympho Maman Boshi Soukan - Mama no Shikyuu wa Boku no Mono Ch. 1-4
[Shinobu, Yamasaki Masato] Mama wa Onna Kyouju | Mama is a Female Professor Ch. 3 (COMIC Bazooka 2009-12) [English] [Natty Translations]
Kyojo Mama-Tachi no Nasu ga Mama | At the Mercy of Giant Mamas
[Jingrock] Rori Kyonyuu Mama (Loli Big Breasted Mama) Ch. 1-2 [English]
(C78) [Mama ni wa Naisho (Purukogi Beach)] Exquisite Chocolate (Dragon Quest IV)
[Takasugi Kou] Mama ga Ippai (1) 4-nin no Mama ga Yattekita! [Chinese]
(C93) [J.D.World (Fumi Miyabi)] Onee-san ni wa Naisho ne (Kantai Collection -KanColle-) [Chinese] [无毒汉化组]