[Popochichi (Yahiro Pochi)] Sono Bisque Doll wa H o Suru 2 (Sono Bisque Doll wa Koi o Suru) [English] [Hornypanas] [Digital]
Mifune-san to Producer ga Otsukiai Shihajimete Naisho no
[Vitamin Gohan (Hasegawa Keita)] Naisho no Sakuya-san (Touhou Project) [Digital]
COMIC Momohime 2004-08
(C89) [Jagabata (Oimo)] Naisho no Futarikiri (PriPara)
(Kouroumu 6) [04U (Misasagi Task)] Anoko nya Naisho (Touhou Project) [English] [CGrascal]
(C82) [Natsu no Umi (Natsumi Akira)] Mama ni wa Naisho no XXX (Smile PreCure!)
Sono Sexy Doll wa Koui o Suru | My Sexy Dress-Up Darling has Sex
Kintama o tsubushita joshi-ana
[SAIGA dou] Otto ni Naisho de Kozukuri Takuhai Service Oshiharai wa Teisou Hikikae
Koumei na Onna Senshi, Yabureru
[Morishima Kon] Naisho no Gohoushi (COMIC Tenma 2016-04) [English] [Kusojiji]
アーセナル 「純情いとこは興味津々」
Wakana-san
[Maruta] Boku to Kanojo no Hikakuteki Naisho no Nichijou Conclusion (English)
Kinjo Yuuwaku Boku ga Tonari no Okaa-san to Konna Koto ni Nacchau Hanashi 3
Takao-san no Naisho!
(C71) [Pyonpyororin (Akoko.)] Ano... Naisho ni shite kudasai ne? (Suzumiya Haruhi no Yuuutsu) [English]
Sono Bisque Doll wa H o Suru 2
[Musashimaru] Touzen Imouto ni wa Naisho de | Keep It A Secret From My Sister Of Course [English]
Naisho no Ohanashi o
(C67) [Anekono-Techo (Koume Keito)] Marimite no Naisho (Maria-sama ga Miteru)
Mama ni Naisho Mama to Naisho
Kare ni wa Naisho
Otto ni Naisho de Ajimi Shite 2
(C92) [Tatsumaki Koutei (Takei Tsukasa)] Mifune-san to Umi de Naisho no (THE IDOLM@STER CINDERELLA GIRLS)
Tsuki ni wa Naisho no Hoshikuzu
Naisho no Kagai Jugyou Nyuumonhen
(COMIC1☆8) [Nipopo Crisis (Genka Ichien)] Tanoshii Koto o Naisho ni Shiyou. Kanzenban (Zettai Muteki Raijin-Oh)
Kareshi ni Naisho de 4 Aijin... Nacchaimashita.
[Ponsuke] Naisho no Massage (COMIC LO 2016-03) [Chinese] [想抱雷妈汉化组] [Digital]
[Kamiya Ogawa] Mama ni Naisho Mama to Naisho (COMIC Penguin Club Sanzokuban 2018-11) [Digital]
Naisho no Nama Honban | 비밀의 생방송
Sensei to Watashi no Hon | Our Book
Naisho no Koukai Nisshi
[Tamagoro] Boku to Oneesan no Naisho (COMIC Penguin Club Sanzokuban 2014-07) [English] [vaasi]
Musashi-chan to Naisho no Shugyou
(Hanjuku Hero Life 5) [Bakusan (Mariko)] Ikenai Koto wa Naisho de Suru Mono (My Hero Academia)
[Leafy] Mama ni Naisho no Hatsujouki | 對媽媽保密的發情期 [Chinese] [渣橙子個人單行本漢化]
[Urutsu] Teach Tea Songs (Shiroyuri Girls Love Paradise) [English] [yuriproject]
[Pin-13 (Juusangatsu)] Futari no Naisho (Kizuato) [Digital]
Zutto Otousan no Oyomesan ~Oyako de Naisho no Kinshinsoukan~
(C91) [CHARAN PORAN (Nekono Matatabi)] Naisho no Rehearsal (THE IDOLM@STER CINDERELLA GIRLS)
(C78) [Human High-light Film (Shiosaba!)] Naisho no Asuka (Neon Genesis Evangelion)
Mitaraisou no Otearai
(C71) [Kurage no Candume (Yoshino)] Naisho! It's a Night Show! (Simoun)
その着せ替え人形はセックスをする
Naisho no Rehearsal
[Pavington (Takahara Sea-Gull, Marukido Sado)] Narashite Naisho no Concerto
(C91) [milkberry (Kisaragi Miyu)] Houkago no Naisho
[Musashimaru] Touzen, Imouto ni wa Naisho de
[Furuta kazuya] Jukujo no taiken otto niha naisho
Naisho Nano! -Haruhara-ke Sanshimai Monogatari- 3
[Kira Hiroyoshi] Wakana-sensei ni Kiyotsukero! | Beware of Wakana-sensei! [English] [Brolen]
[Babymaker (Beco)] Naisho no Kozukuri 2
[Leafy] Mama ni Naisho no Hatsujouki [Digital]
(C86) [Go-Go-Merry-Go-Round (Kasai Ema)] Naisho no Natsuyasumi. (Neon Genesis Evangelion) [English] [CGrascal]
(SC15) [Chuuni+OUT OF SIGHT (Kim Chii)] Onee-chan to Naisho 2 Ashita Biyori
Shishunki to Honki Sex
(C91) [Brilliant Thunder (Yumeno Tanuki)] Oya ni Naisho no Iedex - Fuyuyasumi no Toode Hen
(COMIC1☆7) [Bakunyu Fullnerson (Kokuriu)] Naisho no Oshigoto (Bakemonogatari) [Chinese] [黑条汉化]
Naisho no Futarikiri {/u/ scanlations}
Naisho Zuma
Papa ni wa Naisho yo?
Mifune-san to Umi de Naisho no
Kanojo ga gyaku banii ni kigaetara
(C73)[Alpha to Yukaina Nakamatachi] Naisho no Trap (Quiz Magic Academy)
[Kitsuneya (Leafy)] Chibikko Eirei to Naisho no Okusuri Techou - Young lady hero secret medicine notebook (Fate/Grand Order) [Digital]
[Konohana] Naisho no Jikan | Secret Times (COMIC Megastore 2009-04) [English] [Hentai from Hell]
[Kitakata Kuniaki] Himitsu no Keijiban H na Onna no Naisho Banashi
Bust is Best
(Shota Scratch 25) [Yabure Kabure (Agemon)] Ogibo-san niwa Naisho desu. (Fullmetal Alchemist) [English] {Shotachan}
[MoonRevenge (Miyuma Subaru)] Futari no Naisho
(CR31) [Studio Wallaby (Various)] Rizell no Naisho (Rizelmine)
[Dynamite moca] Naisho no Ecchi Gokko Ch. 1-2 [Digital]
Sukumizu Hiyori Manga
(C90) [ERROR404 (Nikaido Kai)] Naisho ni shite ne (Touken Ranbu)
(C85) [Polorinken (Polorinken)] Bokura ga Tabi ni Deru Wake (Sentimental Graffiti)
Kawaii wa Naisho
Gojou-kun no Koto ga Daishuki Sugite Yona Yona Hakadotte Ita Koto ga Bareta Ken
(SUPER22) [Kiiro Bird (Pappa)] Oyajidomo ni wa Naisho dazo (Magi: The Labyrinth of Magic)
(C85) [Nipopo Crisis (Genka Ichien)] Tanoshii Koto o Naisho ni Shiyou. Yousumi Ban (Various)
COMIC Momohime 2004-10
Fuuki Iinchou o Saimin Sennou
Hokomi 0-yen Kosatsu Hamedori Portrait
Komaeda Nagito wa Netto Shoppingu ga otokui
[Shindou] Naisho no Yurine-san | Yurine's Secret (COMIC ExE 02) [English] =TLL + CW=
Koi | Love
(C78) [Mama ni wa Naisho (Purukogi Beach)] Exquisite Chocolate (Dragon Quest IV)
COMIC AUN 2017-05 [Digital]
[Sangatsu Usagi] Naisho no Teatime - The Secret Teatime
(SC36) [Lezmoe! (Oyu no Kaori)] Zettai Naisho! Himitsu no Otomari nano (Mahou Shoujo Lyrical Nanoha StrikerS)
(C84) [Angel Bless (Tsukiji)] Kore wa Ze-ttai ni Naisho desu kara ne! (Touhou Project)
Naisho no Kojin Shidou Shinkyuu Hen
Kazami Yuuka to Naisho Play
[Hasemi box (Hasemi Ryo)] Futari to Shota no Naisho Graffiti (Koufuku Graffiti)
Ibasho ga Nai node Kamimachi shite mita Suterareta Shounen no Ero Manga Ch. 12 | A Dirty Manga About a Boy Who Got Abandoned and Is Waiting for Someone To Save Him Ch. 12
(COMIC1☆5) [Mama ni wa Naisho (Purukogi Beach)] GIGANTIC DIVA (King of Fighers)
Kare ni wa Naisho no Watashi no Himitsu
[Yamamichi] Naisho ni Shimasho | Let's Do It In Secret (COMIC Tenma 2015-06) [English] [desudesu]
Jubei-chan no Naisho
Kanojo wa Chou Yuumei Geinoujin... Soshite Boku ni Naisho de AV Joyuu Satomi-Satona Gojitsudan 3
Hirogacchau no ga ii no 14
(SC2015 Autumn) [Ame Usagi (Amedamacon)] Naisho no Hokenshitsu (Gochuumon wa Usagi desu ka?)
COMIC Momohime 2004-02
Asex Training dakara Mondainai desu | It's Asexual Training So There's No Problem
Kudoki Dancer Karashi
(C85) [CHAGASHI SAIBAN (Yamabuki Mook)] Naisho no Roommate (Infinite Stratos)
[Tsurugi Motoaki (Sakemasu)] Naisho no Jikan
[Kaitou Yuuhi] Naisho no Oshigoto (Otokonoko HEAVEN Vol. 24) [Chinese] [夜願漢化]
Naisho no Love Situation
(SC2022 Spring) [RYU-SEKI-DO (Nagare Hyo-go)] Sono Sexy Doll wa Koui o Suru (Sono Bisque Doll wa Koi o Suru) [Chinese]
(C85) [furuike (Sumiya)] Off no Kongou to Naisho no Ohanashi (Kantai Collection -KanColle-) [Chinese] [脸肿汉化组]
Naisho! Secret
Yuri Sui 3
(C88) [Crybaby Method (Hissui)] Kawaii Kawaii Lulu-chan no Choppiri H de Naisho na Himitsu (League of Legends)
(COMIC1☆6) [N2jirai (Nimu)] Tsukihi-chan ni wa Naisho de (Nisemonogatari)
[Thrylos (Suu)] Layer Mama ni Amayaka Saretai (BanG Dream!) [Digital]
(C81) [TIES (Takei Ooki)] Kobato no Naisho. (Boku wa Tomodachi ga Sukunai) [Decensored]
Naisho no Sakuya-san
[Agata] Naisho no Kakurenbo | Hide And Seek With Friend's Mom (COMIC Megamilk Vol. 18) [English] [vaasi]
Sono Koi wa Color Code F88CB0
[Studio Wallaby (Various)] Vitamin-B5 1/4 Ruri Ruri Naisho no Maid Nikki (Martian Successor Nadesico)
Anoko ni Naisho no Uchiawase
(C84) [ROMEO DASH (Kitto Shibaru)] Naisho desuyo, Reimu-san! (Touhou Project)
[Aichi Shiho] Okaa-san ni wa Naisho (Otokonoko HEAVEN Vol. 25 DMM Tokubetsu Ban) [Chinese] [瑞树汉化组] [Digital]
Omote to Ura no Himitsu to Naisho
(C83) [Mama ni wa Naisho (Purukogi Beach)] Enshoku Niku Sakura - Coquettish Flesh Cherry (Dead or Alive)
(C90) [Brilliant Thunder (Yumeno Tanuki)] Oya ni Naisho no Umi no Iedex [Chinese] [偷偷看著海邊亂交趴後在太平洋上射了殘渣翻譯]
(C68) [First Aid (Kagura Sakana)] Naisho no Satoko (Higurashi no Naku Koro ni)
[Ponsuke] Naisho no Kaihou (COMIC LO 2017-12) [Chinese] [柳葉個人漢化] [Digital]
(C86) [Go-Go-Merry-Go-Round (Kasai Ema)] Naisho no Natsuyasumi. (Neon Genesis Evangelion)