(C93) [Zabuton Makura (Nakai)] Anoko ni Naisho no Uchiawase (THE IDOLM@STER CINDERELLA GIRLS)
(CR35) [Wagamama Dou (Syowmaru, NIO)] OVER-KING 04 (Overman King Gainer)
(C87) [Kuronisiki (Takaharu)] Onee-sama-tachi niwa Naisho de Senkan ni Narimasu (Kantai Collection -KanColle-)
[Takemama Iinkai (Psycho Jenny)] Oba-san no Tokubetsu na Arai-Kata
[Toguchi Masaya] Mama no Kyouikuteki Shidou | Mama's Disciplinary Lessons (COMIC MILF 2011-12) [English] {doujin-moe.us}
(C94) [Kurumi Namiki (Mita Kurumi)] Atago-san to Naisho no Ecchi (Kantai Collection -KanColle-)
(COMIC1☆8) [Nipopo Crisis (Genka Ichien)] Tanoshii Koto o Naisho ni Shiyou. Kanzenban (Zettai Muteki Raijin-Oh)
Mama to. Maiasa no Amaama Aka-chan Play | Mama and Sweet Baby's Normal Morning Play
[Rokuichi] Ririn-san no Naisho no Kao to Daiji na Oheya | Ririn-san's Secret Expression and Her Precious Room (COMIC HOTMILK 2018-07) [English] [Stupid Beast] [Digital]
[Ochikochitei (Tadano Kushami)] 1-nichi dake no Mama ~Oba-san ga Boku no Mama~ [Chinese] [cqxl自己汉化]
(C56) [AB Normal (NEW AB)] Mama wa Showgaku 4Nensei | Mama is a Grade Four Student (Aido 56789 Soushuuhen A) (Mama wa Shougaku 4-Nensei) [English] [Fated Circle]
[Nexus Koubou (Arumamai Ayuka+)] Chouhatsu Matenshi!! Tenma-chan 2 | The Provacative Demonic-Angel!! Tenma-chan 2 [English] {Mistvern + Bigk40k} [Digital]
[Morishima Kon] Naisho no Gohoushi (COMIC Tenma 2016-04) [English] [Kusojiji]
(C67) [Wagamama-dou (Syow-maru, NIO)] HAGATAMA (Super Robot Taisen)
[Mizuyuki] Futari no Naisho no ××× (COMIC HOTMILK 2016-06) [Chinese] [無邪気漢化組]
[Anthology] MoeStar BEAST Vol.3 [Digital]
(C84) [Angel Bless (Tsukiji)] Kore wa Ze-ttai ni Naisho desu kara ne! (Touhou Project)
(C77) [TNC (Lunch)] Onsen Tamamagoto (THE iDOLM@STER)
Monosugoi Mama Jiru - Mama's Terrible Soup
(C83) [Mama ni wa Naisho (Purukogi Beach)] Enshoku Niku Sakura - Coquettish Flesh Cherry (Dead or Alive)
[Yukimi] Ai no Mama ni, Wagamama ni (Selfishly With Love) [English] [Decensored]
(C90) [Dragon Kitchen (Sasorigatame)] Rem-rin to Naisho no Oshigoto (Re:Zero kara Hajimeru Isekai Seikatsu) [Chinese] [空気系☆漢化]
[Takasugi Kou] Mama ga Ippai (1) 4-nin no Mama ga Yattekita! [Chinese]
[Sakura Puchilo] Naisho no Hokenshitsu (Otokonoko Heaven's Door 1) [Chinese] [瑞树汉化]
(CINDERELLA FESTIV@L) [Aozora Shoujo (Shirane Taito)] Naisho no Gao Gao Ecchi (THE IDOLM@STER CINDERELLA GIRLS) [Chinese] [星野願漢化WEI嵌字]
[Studio Parm (Kotobuki Utage)] Anata... Gomennasai 2 Netorare Mama Hen | Darling... I'm Sorry 2 - Netorare Mama (Smile Precure!) [English] {doujin-moe.us} [Digital]
[Wagamamadou] Monogokoro (Persona 3)[English][DesuDesu]
[MARUTA] Boku to Kanojo no Hikakuteki Naisho no Nichijou (Complete)
[ShiraishiNsuke] Naisho no Ouma-san Gokko | Secret Horse Play (COMIC BAVEL 2017-01) [English] {doujins.com} [Digital]
Kashimamane Kashima ga Rikujoubu no Mane kara Mama ni Naru made {doujins.com}
Nympho Maman Boshi Soukan - Mama no Shikyuu wa Boku no Mono Ch. 1-6
[RHF=Migite No Tomo Sha (Enoma Shinji)] RHF vol.19 Natsumikan (Mama is a 4th Grader)
(C85) [CHAGASHI SAIBAN (Yamabuki Mook)] Naisho no Roommate (Infinite Stratos)
Lecia no Naisho Naisho no Chitsujo
Mama Moe ~Haha o Bikou Shite Mita Ken~ | Mama Moe ~That Time When I Followed My Mom~
Touhou Ama Mama 3 Kasen Mama
(C89) [Coopy (Yomogi)] Chino-chan to Naisho no Obenkyou (Gochuumon wa Usagi desu ka?)
[Aichi Shiho] Okaa-san ni wa Naisho (Otokonoko HEAVEN Vol. 25 DMM Tokubetsu Ban) [Chinese] [瑞树汉化组] [Digital]
(C72) [C@T Slash (Kahama Youko)] Naisho no Jikan (Kodomo no Jikan)
[Toguchi Masaya] Mama to Omamagoto (COMIC MILF 2012-10 Vol. 9)
[Takasugi Kou] Nee, Mama | Right Mama? (Kindan no Haha-Ana - Immorality Love-Hole) [English]
(C56) [BLACK LIST, Wagamama-Dou, Y-Burn (Hiura R, Syow-maru)] Gekitou! Majokari Festa (Ojamajo Doremi)
(C78) [Wagamama Dou (Syowmaru, NIO)] Mugi Mio!! (K-ON!)
(C76) [Human High-Light Film (Shiosaba)] Naisho no Honey 2 (Cutey Honey)
[Nishikawa Kou] Mama wa Ore no Mono | Mama is Mine (Comic Momohime 2010-06) [ENG] [Yoroshii]
[Mamamaster] Hikikomori no Okaa-san 2 [Chinese] [魔劍个人汉化]
(C88) [brilliant thunder (Yumeno Tanuki, Fue)] Oya ni Naisho no Iedex
(C88) [Nachtzug (eko)] Ofuro de Naisho (Kantai Collection -KanColle-)
[Denki Shougun] Mama to Boku | Mama and I (COMIC Megastore 2010-06) [English] {doujin-moe.us} [Decensored]
[Letitia no Ohirune (Chifuyu)] Futanari Devil Mama no Mesu ni Naru | I Became a Dickgirl Devil Mama's Bitch [English] [Biribiri] [Digital]
(C95) [Mamedaifukuya (Mameko)] Uchi no Kiyohime wa Mama | My Kiyohime is A Mama (Fate/Grand Order) [English] [Spicaworks]
[Pin-13 (Juusangatsu)] Futari no Naisho (Kizuato) [Digital]
[Rokuichi] Ririn-san no Naisho no Kao to Daiji na Oheya (COMIC HOTMILK 2018-07) [Chinese] [無邪気漢化組] [Digital]
(C92) [Brilliant Thunder (Yumeno Tanuki)] Oya ni Naisho no Iedex 5 - Futsukame Hen
[Juan Gotoh] Mama, Boku no Ochinchin ga! | Mama, My Penis is...! (Haha to Ko No Inya 2) [English] [SirC]
(C83) [Honey Bunny (Kohachi)] Naisho no Nurse-san
[Urakan] Mama to Ero-ren | Sex Training with Mama [English] {Laruffii}
Tonari no Gal mama Miyuki-San | Next-Door Gyaru Mama Miyuki-san
[ISOTONIX (Nixinamo:Lens)] Natsuki As You Like Naisho no Ura-Video
(C79) [Human High-light Film (Shiosaba)] Naisho no Ayanami (Neon Genesis Evangelion) [English] [CGrascal]
Takemama Iinkai - Takeru Mama no Sauna de Eroero
[Manoou Noguchi Eigyou Nika (Buraindogatei)] Tomo Mama 3 - Akogare no Tomo Mama Haramase Nakadashi [Digital]
[Sangatsu Usagi] Naisho no Teatime - The Secret Teatime
[Studio N.BALL (Haritama Hiroki)] Kaze Mama! "Yotsubato!" Nijisousaku Soushuuhen Mamakan (Yotsubato!) [Digital]
[Kojima Miu] Nympho Maman Boshi Soukan - Mama no Shikyuu wa Boku no Mono Ch. 1-20 [English] [Fated Circle]
[Mama-san Ballet (Kanon)] Natsuyasumi, Yanmama no Oba to [Chinese]
[Root 12-hedron (Landolt Tamaki)] Zutto Naisho ni Shiteta kedo, Jitsu wa Watashi, Haeteru no. | I've always kept this a secret, but the truth is, I have one [English] [UsagiTrans] [Digital]
(C93) [ParadiseGom (Gorgonzola)] Naisho no Ohime-sama (Dragon Quest XI) [Chinese] [最愛大屁屁x漢化組漢化組]
[Mama ni wa Naisho (Plasma Beach)] Hihou Caligulation (Bakemonogatari)
[Emmanuelle (Tange Suzuki)] Mama to Boku to... - Mama and Me... [Digital]