(C91) [Kitsune (Tachikawa Negoro)] Jiiji ni wa Naisho ni Shite ne (Final Fantasy XV)
[Garakuta Shoujo (Miito Shido)] Kanojo wa Chou Yuumei Geinoujin... Soshite Boku ni Naisho de AV Joyuu Satomi-Satona Gojitsudan 1
(C77) [Punipuni Doumei (Mizuki Gyokuran)] Naisho no Wankoro Mochi (Anyamaru Tantei Kiruminzoo)
[Abura katabura (Papipurin)] Rurou no Doro Ningyou Reina (Queen's Blade)
[Abura katabura (Papipunyon)] DARKER THAN DARKNESS -DOA- (Dead or Alive)
Takao-san no Naisho!
Tsuki ni wa Naisho no Hoshikuzu
[Titokara 2nd Branch (Manami Tatsuya)] Naisho no Kimochi Bangai Hen (Zero no Tsukaima)
(SC2017 Winter) [TwinBox (Hanahanamaki, Sousouman)] Kouen no Naisho na Koto (Kantai Collection -KanColle-)
Papa Wa Musician Mama Wa J-Leaguer 2
Senpai ni wa Naisho ssu yo | 선배에겐 비밀임다
(C57) [Studio Wallaby (Kokuden Kadotake, Shijuukara, Hontai Bai)] Shinobu no Naisho Love Hina Books (Love Hina)
(SC59) [Marked-two (Maa-kun)] Mikan no Naisho (To LOVE-Ru)
[MaSBeYaAKT (MaSBe Akyto)] Petanko Ryou-chin ~Minna ni Naisho no Otoko no Ko Idol RYO-chan no Aruhi no Ohanashi (THE IDOLM@STER)
(C85) [furuike (Sumiya)] Off no Kongou to Naisho no Ohanashi (Kantai Collection -KanColle-) [Chinese] [脸肿汉化组]
[Naya (Papermania)] Shazai Saserareta Tsuma Kasumi wa Gyakutaiyou Dorei [Chinese] [有条色狼汉化]
Maekawa-san to Naisho no XX
[Ookami Uo] (Ryuushutsu) JSJC Naisho no Jian Ch. 1-5 [Chinese]
[TTSY] Otonari-san no Naisho na Enkou Seikatsu
Itoko no Futanari Onee-chan to Naisho no Milk
[Pirates Patrol (Otokawa Kazuki)] Naisho no Omorashi [English] [Digital]
(CiNDERELLA ☆ STAGE 6 STEP) [Rokata Aruki (Akino Komichi)] Naisho no Ohanashi o (THE IDOLM@STER CINDERELLA GIRLS)
[Milk Dolls, Paper-Doll+Satou Ningyou] ANGEL EYES Wedding Peach Vol.2 (Wedding Peach)
(COMIC1☆4) [TRIP SPIDER (niwacho)] Naisho no Omamagoto (Fate / hollow ataraxia)
(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]
(Futaba Gakuensai 9) [Sekai Saiko (Mesopotamian Civ)] Naisho no Tsuinteruzu
(C93) [milkberry (Kisaragi Miyu)] Houkago no Naisho 2 [Chinese] [残碑日月个人汉化]
(C91) [Brilliant Thunder (Yumeno Tanuki)] Oya ni Naisho no Iedex - Fuyuyasumi no Toode Hen [Chinese] [肥宅魯蛇寒假依舊只能窩在家中獨自射出殘渣翻譯]
(Comic1☆6) [Datenshi no Ana (Decarabia)] APPENDIX XIV (Papa no Iu Koto wo Kikinasai!)
(C62) [Studio Wallaby (Deep Purple '72)] Naisho no Azumanga (Azumanga Daioh)
Kareshi ni Naisho de 4 Aijin... Nacchaimashita.
[Kitakata Kuniaki] Himitsu no Keijiban H na Onna no Naisho Banashi
Aya-kun to Momiji Onee-chan no Naisho no Jikan
Kareshi ni Naisho de 2 Nama Rankou...Shichaimashita. | Keep This A Secret From My Boyfriend 2 - I Had... Raw Group Sex
Nanao no Naisho
(C78) [apricot (Anji, Kuroo)] Omote to Ura no Himitsu to Naisho. (Amagami)
Naisho no Ota x Bitch
[Dorachefu] Naisho no Zupohame Shinkon Life (ANGEL Club 2018-11) [Digital]
[Kitsuneya (Leafy)] Chibikko Eirei to Naisho no Okusuri Techou - Young lady hero secret medicine notebook (Fate/Grand Order) [Digital]
Alice no Naisho
(C86) [CACHE-CACHE (Nanjou Papiko)] Take your order (Free!)
Naisho no Nama Honban
(C94) [Kaiteinnu (Rajunnu)] Mary ni wa Naisho desu! (Fate/Grand Order)
Oya ni Naisho no Iedex
Tomodachi no Otou-san to Naisho de Kozukuri Shichaimashita
Otonari-san no Naisho na Enkou Seikatsu
[ABURAKATABURA (Papipurin)] Imouto Ranshou (Sister Princess)
(SUPER24) [CACHE-CACHE (Nanjou Papiko)] Order Maid (Free!) [English]
(COMIC1☆6) [Clesta (Cle Masahiro)] CL-orz 22 (Papa no Iu koto wo Kikinasai!)
(C93) [milkberry (Kisaragi Miyu)] Houkago no Naisho 2
(C68) [PaperCrown (Nagata Tsubasa)] Angel Mort (Higurashi no Naku Koro ni)
[Sennen Teikoku (Mitsui Jun)] Fucking Papa (Cooking Papa) [Decensored]
(Panzer Vor! 11) [Nazunaya Honpo (7zu7)] Erika no Naisho. (Girls und Panzer)
Dare ni mo Naisho no Otona no Himitsu | Tout le monde a ses petits secrets
[GOD Ryokutya (Bu-chan)] Papa ni wa Naisho yo? | Don't Tell Dad OK! (Brave Beats) [English] [Digital]
(CINDERELLA FESTIV@L) [Aozora Shoujo (Shirane Taito)] Naisho no Gao Gao Ecchi (THE IDOLM@STER CINDERELLA GIRLS) [Chinese] [星野願個人漢化]
(SC31) [P-Forest (Hozumi Takashi)] Otome no Naisho Tomoe-chan to Iroiro... (Mai-Otome)
[Usi] Otto ni Naisho de Ajimi Shite Ch. 1-11
[Rokkaku Yasosuke] Naisho Zuma (Comic Shitsurakuten 2013-02) [English] [Facedesk]
Mama ni wa Naisho Zenpen | 不能對媽媽說的事 上
Naisho no Hakuchi Shuuri
[Hasemi_box (Hasemi Ryo)] Futari to Shota no Naisho Graffiti (Koufuku Graffiti) [Chinese] [靴下漢化組] [Digital]
(C66) [Papikuria (various)] Inaka Musume no Hazukashi Inanioi (Ragnarok Online)
(C92) [Tenrake Chaya (Ahru.)] Matsurinoyoru no Naisho (Kantai Collection -KanColle-)
(Shota Scratch 18) [Usamimi Zukin (Kosuzu)] Himitsu no Naisho (The Legend of Zelda) [English] =SW=
[Abura Katabura (Papipurin)] Dorei Oujo Athena (Athena) [English] [rookie84]
Kare ni Naisho no Saimin Bitch Part 2 Rina-chan no Bitch Debut Shojo Soushitsu Hen
(C65) [Abura Katabura (Papipurin)] G (Mobile Suit Gundam SEED)
Mitsui Jun - Bocking Papa Chuuhen
[Abura Katabura (Papipurin)] Shikabane Hime Kan (Shikabane Hime)
Naisho no Ohanashi o
(C89) [SAKEPAPA (Ooki)] Wagaya no Nyanko-sama (Free!)
(CR25) [Studio Wallaby (Kokuden Kadotake, Niiruma Kenji, Deep Purple '72)] Purikura no Naisho (Princess Crown)
[Sennen Teikoku (Mitsui Jun)] Petting Papa (Cooking Papa)
(Kamata Hisashi) Matsu Papa no Iu Koto Nante Kikanai o! Soushuu | As if we're gonna listen to daddy Matsu! (Papa no Iu Koto wo Kikinasai!) [English] [ATF]
(C87) [Kacchuu Musume (Hiyoshi Hana)] Onee-sama ni wa Naisho (Ikusame Mika) (Kantai Collection -KanColle-) [English] [UCW]
Naisho no Rehearsal
Hikki ni wa "Naisho!" no Houshi Katsudou
[Koneko Gumi, Shounen Marionette (Poron, Kuonji Shutaka, Namao)] Naisho no Otogibanashi [English] {Shotachan}
[Palpiteria (Mizunoe Papiko)] Kanji Garame Honey (Touhou Project) [Digital]
Oya ni Naisho no Iedex 6 - Dekichatta Hen
[Tukimi Daifuku] Mama ni wa Naisho
[Sennen Teikoku (Mitsui Jun)] Bocking Papa Kouhen (Cooking Papa) [English] {Shotachan}
Kareshi ni Naisho de3 Seisettai...Saseraremasita.
Naisho no Oshigoto
(C87) [SAKEPAPA (Ooki)] Yoru wa Oshizuka ni (Free!)
(C82) [MINT BLUE (MOYURU/n)] ORE×YOME 06 - Naisho no Azu Cat (K-ON!)
[Koari] Naisho no Hokenshitsu (Seifuku Musou Houkago Tokubetsu Koushuu Hen) [Decensored]
[Usi] Otto ni Naisho de Ajimi Shite Ch. 1-9
(C95) [Doku Tonkotsu Niku Dorei (Tanohito)] Chika-chan ni mo Naisho no Himitsu 3 (Love Live! Sunshine!!)
[Nekomaru Rentarou] Naisho no Jugyou (U-148 cm.) [Chinese] [我是肛♂蛋!不是 融⚥合!] [Digital]
[WastePaperMarket (Cuzukago)] Otetsudai | Assistance [English] [Januz]
[Musashimaru] Touzen, Imouto ni wa Naisho de
Naisho no Kojin Shidou Shinkyuu Hen
(C82) [Natsu no Umi (Natsumi Akira)] Mama ni wa Naisho no XXX (Smile PreCure!)
(C88) [nothingfades (Amane Nekoko)] Naisho no Hajimete Kouhen (PriPara)
(C88) [Oshinobee(Yamada Papiko)] Skin3 (Free!) [Chinese]
Naisho no IV Satsuei-kai
[Sennen Teikoku (Mitsui Jun)] Bocking Papa Kouhen (Cooking Papa) [Decensored]
(C94) [Kitsuneya (Leafy)] Chibikko Eirei to Naisho no Okusuri Techou (Fate/Grand Order) [Chinese] [脸肿汉化组]
Bakukiri Paper: Issue 16 -Boku No Hero Academia dj
[Katsura 24 Gou] Naisho ni Shite (COMIC Penguin Club Sanzokuban 2014-08) [Chinese] [漫の漢化組]
(C88) [Yuraraka Koubou (Paper)] Yuriraka 2
[Oozora Kaiko (Kaiko)] Papa ni wa Naisho no Boshi no Fureai [English] {forbiddenfetish77/cocblockula}
[Nekomaru Rentarou] Naisho no Omajinai (Puni Pedo!!) [Chinese] [我是肛♂蛋!不是 融⚥合!] [Digital]
[RED Paprika (Aka P)] Ayu-nee Kocchi Muite
(C89) [Jagabata (Oimo)] Naisho no Futarikiri (PriPara) [English] {/u/ scanlations}
(COMIC1☆4) [Human High-Light Film (Shiosaba!)] Naisho no Makinami (Rebuild of Evangelion)
(C82) [Spice Style Company (Kabutogani)] Naisho no Hanashi (Bakemonogatari)
(Crazy Lyric Battle) [Honey Rice (Neon Ui)] Boku to Onii-chan no Naisho no Orusuban (Hypnosis mic)
(COMIC1☆5) [Mama ni wa Naisho (Purukogi Beach)] GIGANTIC DIVA (King of Fighers)
(C88) [CACHE-CACHE (Nanjou Papiko)] Get wet. (High☆Speed! Free! Starting Days)
Naisho no Ushimitsudoki
[Kuku ya (ckj)] Naisho desu yo? Kald-san (Firis no Atelier)
Kareshi Mochi no Kurokami Irojiro Binyuu Joshidaisei ga Cunni dake Mikeiken de Kare no Tomodachi ni Naisho de Hatsu Cunni Sarete Amari nimo Kimochiyo Sugite Sonomama Nagasare Sex Shita
(C88) [MAPLER (Maple)] Tomodachi ni mo Naisho no Koto
(SC34) [Titokara 2nd Branch (Manami Tatsuya)] Naisho no Kimochi 2 (Zero no Tsukaima)
Naisho no Ohime-sama
Lecia no Naisho Naisho no Chitsujo
[SAIGA dou] Otto ni Naisho de Kozukuri Takuhai Service Oshiharai wa Teisou Hikikae
[Ponsuke] Naisho no Kaihou (COMIC LO 2017-12) [Chinese] [柳葉個人漢化] [Digital]
[Oozora Kaiko (Kaiko)] Papa ni wa Naisho no Boshi no Fureai [Chinese] [某三人汉化组]
[Takase Yuu] Naisho no Jiyuuchou
[Studio Wallaby (Various)] Vitamin-B5 1/4 Ruri Ruri Naisho no Maid Nikki (Martian Successor Nadesico)
Kareshi ni Naisho de AV... Dechaimashita.
(SUPER22) [Kiiro Bird (Pappa)] Oyajidomo ni wa Naisho dazo (Magi: The Labyrinth of Magic)
(Kouroumu 6) [04U (Misasagi Task)] Anoko nya Naisho (Touhou Project) [English] [KageSennin]
[YASRIN-DO (Yasu Rintarou)] Papa no Iu koto Nante Kikimasen! 2 (Papa no Iu koto wo Kikinasai!) [English] [ydwtt] [Digital]
(COMIC1☆5) [Shimoyakedou (Ouma Tokiichi)] Naisho no Mahou (Puella Magi Madoka Magica)
[Asahina Makoto] Naisho no Natsuyasumi Ch. 1-2
(C89) [Papapapapaon!! (Pao)] Ano Ko no Sex
(C88) [Nachtzug (eko)] Ofuro de Naisho (Kantai Collection -KanColle-) [Chinese] [哲学狗汉化组]
(C92) [Tatsumaki Koutei (Takei Tsukasa)] Mifune-san to Umi de Naisho no (THE IDOLM@STER CINDERELLA GIRLS)
(COMIC1☆6) [Alpha to Yukaina Nakamatachi (Alpha)] Mama ni Naritaino! (Papa no Iu Koto wo Kikinasai!)
[Misao.] Minamo no Naisho | Minamo's Secret (Hajimete Janai yo?) [English] [Rin]
Kanojo wa Chou Yuumei Geinoujin... Soshite Boku ni Naisho de AV Joyuu Satomi-Satona Gojitsudan 1
Yappari Papa ga Suki | I Love my Dad Afterall ~Private Pool~
Naisho no Shuumatsu | A Secret Weekend
[Abura katabura (Papipurin)] melon
(C89) [Papapapapaon!! (Pao)] Ano Ko no Sex [Chinese] [魔劍个人汉化]
(SC36) [Lezmoe! (Oyu no Kaori)] Zettai Naisho! Himitsu no Otomari nano (Mahou Shoujo Lyrical Nanoha StrikerS)
(C88) [Mama ni wa Naisho (Plasma Beach)] Chan nana no Shokutaku (GOD EATER)
[MARUTA] Boku to Kanojo no Hikakuteki Naisho no Nichijou [English] [CGrascal]
Natori Sana -Naisho no Douga Satsuei-
(C72) [PaperCrown (Nagata Tsubasa)] Ginka [Silver Flower] (DARKER THAN BLACK -Kuro no Keiyakusha- [Darker Than Black]) [English]
[YASRIN-DO (Yasu Rintarou)] Papa no Iu Koto Nante Kikimasen! (Papa no Iu koto wo Kikinasai!) [English] [ydwtt] [Digital]
[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]
(C91) [Papered Armor (Yuchi)] Existence (Granblue Fantasy)