(C80) [Sakurako (ZION)] Kyouko-chan o HomuHomu Suru Hon (Puella Magi Madoka Magica)
Yui to Kyouko ga Hamu Pero Pecha Rero Surudake no Hon
[Babymaker (Beco)] Naisho no Kozukuri 2 | Secret Lovechild 2 [English] [MintVoid]
Enshoku Niku Sakura - Coquettish Flesh Cherry
[BOSS Chin] Naisho no Ota x Bitch (COMIC Shingeki 2012-10) [English] [desudesu] [Digital]
Naisho no TsuboEri Himitsu no Itsuki
(Kouroumu 8) [Tonzura Douchuu (Kazawa)] Kyouko no Hibi Futsukame! (Touhou Project)
(C91) [Fujiya (Nectar)] Naisho na Shinomiya-san | The Secretive Shinomiya-san [English] {Hennojin}
Abby to Naisho no Hamedori
Kyouko-chan Omanko Ojoku ~Daiben Shussan Show~ | Kyouko-chan's Pussy Humiliation ~Shit Birthing Show~
[Natsume Benkei] Nichijou-teki ni Okaa-san ni Dasu Seikatsu - Otou-san ni Naisho no Nakadashi Ecchi Hen
(C88) [brilliant thunder (Yumeno Tanuki)] Oya ni Naisho no Iedex
Bokura no Naisho no
[Misao.] Minamo no Naisho | Minamo's Secret (Hajimete Janai yo?) [English] [Rin]
(C91) [milkberry (Kisaragi Miyu)] Houkago no Naisho
[Hard Chrome (hardcrom)] Naisho no Step (THE IDOLM@STER CINDERELLA GIRLS)
[SAIGA dou] Otto ni Naisho de Kozukuri Takuhai Service Oshiharai wa Teisou Hikikae
[Usi] Otto ni Naisho de Ajimi Shite Ch.1-6
(C78) [apricot (Anji, Kuroo)] Omote to Ura no Himitsu to Naisho. (Amagami)
(COMIC1☆6) [Mama ni wa Naisho (Purukogi Beach)] Tetsu Momo MANEATER (Tekken)
[Ichiko] Naisho no Naka - The Secret Forest (COMIC Kairakuten Beast 2016-12) [Chinese] [绅士仓库汉化]
[Coffee Maker (Asamine Tel)] Naisho desu yo (Fate/Grand Order) [Chinese] [胸垫汉化组] [Digital]
(C85) [Mama ni wa Naisho (Plasma Beach)] Hoshokukei Joshi (GOD EATER)
Shujin ni wa Naisho
Kareshi ni Naisho de 4 Aijin... Nacchaimashita.
[Boss Chin (Esecool)] Naisho no Ota x Bitch (COMIC Shingeki 2012-10)
[Sasahara Yuuki] Naisho no Happyoukai. - A Secret Recital
(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]
Dosukebe Enkou Gal no Naisho Ecchi
Naisho no Futarikiri {/u/ scanlations}
(C68) [First Aid (Kagura Sakana)] Naisho no Satoko (Higurashi no Naku Koro ni)
Naisho na Shinomiya-san
(C96) [Manmaru Hoppe (Yawaraka Midori)] Yuka-chan no Naisho | Yuka-chan's Secret [English] {Mistvern}
(C83) [Nounai Kanojo (Kishiri Toworu)] Kyouko to Itoshi no Bakayarou | Kyouko and Her Beloved Idiot (Puella Magi Madoka Magica) [English] {YQII}
(SC33) [Titokara 2nd Branch (Manami Tatsuya)] Naisho no Kimochi (Zero no Tsukaima)
Kareshi ni Naisho de3 Seisettai...Saseraremasita.
Kyouko no Kokan
Papa ni wa Naisho yo? | Don't Tell Dad OK!
Kyouko-chan to Sugosu Arifureta Yoru _ Pasando una maravillosa noche con Kyouko-chan
Naisho de! Twins
Rem-rin to Naisho no Oshigoto
(C93) [ParadiseGom (Gorgonzola)] Naisho no Ohime-sama | The Princess' Secret (Dragon Quest XI) [English] =TLL + mrwayne=
(Puniket 37) [Kouya ni Sakebu Aitsu no Heya (Balpanther)] Naisho no Koukai Nisshi (High School Fleet)
Kare ni Naisho no Saimin Bitch Part 1
[Studio Wallaby (Kokuden Kadotake, Shijuukara, Leopard)] Shaorin no Naisho (Mamotte Shugogetten!)
Naisho no Otogibanashi 2
(C91) [CHARAN PORAN (Nekono Matatabi)] Naisho no Rehearsal (THE IDOLM@STER CINDERELLA GIRLS)
Naisho no Hokenshitsu
Kanojo wa Chou Yuumei Geinoujin... Soshite Boku ni Naisho de AV Joyuu Satomi-Satona Gojitsudan 1
(Kouroumu 8) [Tonzura Douchuu (Kazawa)] Kyouko no hibi futsukame (Touhou Project) [Chinese] [CE家族社]
(C88) [Nachtzug (eko)] Ofuro de Naisho (Kantai Collection -KanColle-)
[Torajima-shi Kouhouka (Torajimaneko)] Builder to Fighter no Naisho Banashi (Gundam Build Fighters) [Chinese] [黑夜汉化组] [Digital]
(COMIC1☆9) [Shiratamaco (Shiratama)] Naisho no Passion - The Secret Passion (Pripara)
[Maruta] Boku to Kanojo no Hikakuteki Naisho no Nichijou Conclusion (English)
(C85) [Ishikawa Pro (Ishikawa Naoya)] Kuttsukiboshi -Naisho no Oshigoto- (Kuttsukiboshi)
Osananajimi ga Naisho de Yatteiru SNS o Mite Kofun Shite Shimau Ore!!
[Vitamin Gohan (Hasegawa Keita)] Naisho no Sakuya-san (Touhou Project) [Digital]
(SHT2013 Haru) [Newtype Kenkyuujo (Kotowari)] Sayaka-san to Kyouko-san (Puella Magi Madoka Magica)
(C81) [TIES (Takei Ooki)] Kobato no Naisho. (Boku wa Tomodachi ga Sukunai)
[Ponsuke] Naisho no Massage | Secret Massage (COMIC LO 2016-03) [English] {5 a.m.}
[Koari] Naisho no Hokenshitsu (Seifuku Musou Houkago Tokubetsu Koushuu Hen) [Decensored]
Naisho na Shinomiya-san | 四宮同學的秘密
[TEMPLE (Tenrai)] Hakudaku Kyouko (Puella Magi Madoka☆Magica)
[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]
(CCTokyo132) [Kitei (Naoki)] Naisho Banashi (Kuroko no Basuke) [English]
Okaa-san wa DeliHeal-jou ~Musuko no Doukyuusei to Naisho de Tanetsuke SEX~
[Hasemi_box (Hasemi Ryo)] Futari to Shota no Naisho Graffiti (Koufuku Graffiti) [Digital]
[A' (bebe)] Nonomi no Naisho! (Gunparade March)
Yoru no naisho
Chika-chan ni mo Naisho no Himitsu
Off no Kongou to Naisho no Ohanashi
Kyouko Romochi
(C90) [Raijinkai (Haruki Genia)] Naisho no Kagai Jugyou (NEW HORIZON)
[Maruta] Boku to Kanojo no Hikakuteki Naisho no Nichijou Chapter 1 (English)
[RubberLeatherLatex (Annekuma)] Ansastsusha Kyouko 1 | Assassin: Kyouko 1 (English)
(C58) [Studio Wallaby (Deep Purple '72, Kaneko Toshiaki, Kura Oh)] Oukoku No Naisho (Puppet Princess of Marl's Kingdom)
Kanojo wa Chou Yuumei Geinoujin... Soshite Boku ni Naisho de AV Joyuu Satomi-Satona Gojitsudan 3 | My Famous Girlfriend... Is An AV Pornstar Behind My Back: SatomixSatona The Sequel Ch. 3
[Takase Yuu] Naisho no Jiyuuchou
Naisho no Sakuya-san
[Titokara 2nd Branch (Manami Tatsuya)] Naisho no Kimochi Bangai Hen (Zero no Tsukaima)
(C88) [MAPLER (Maple)] Tomodachi ni mo Naisho no Koto
(C93) [Bitimaru (bitibiti)] Kyouko to Are Suru Hon 2 (Puella Magi Madoka Magica) [Chinese] [脸肿汉化组]
Kyouko-chan wa Ijimeraretai
atelier lunette Naisho Nano! -Haruhara-ke San Shimai Monogatari act1 FR
Mama ni wa Naisho
(COMIC1☆7) [Bakunyu Fullnerson (Kokuriu)] Naisho no Oshigoto (Bakemonogatari)
(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]
Takao-san no Naisho!
Mama ni wa Naisho no XXX
(CiNDERELLA ☆ STAGE 6 STEP) [Rokata Aruki (Akino Komichi)] Naisho no Ohanashi o (THE IDOLM@STER CINDERELLA GIRLS)
[Modae Tei] Ganbatteru Omaera ni Kyouko-san ga Oishii Gohoubi wo Agechauyo (Puella Magi Madoka☆Magica)
(C72) [SimaSima System (Nagisawa You)] Naisho no Hokentaiiku (Cardcaptor Sakura)
Maya-chan to Naisho
[Kitakata Kuniaki] Himitsu no Keijiban H na Onna no Naisho Banashi
(Kouroumu 9) [Tonzura Douchuu (Kazawa)] Kyouko no Hibi 5-kame! (Touhou Project)
[Tamagoro] Boku to Oneesan no Naisho (COMIC Penguin Club Sanzokuban 2014-07) [English] [vaasi]
Naisho no Shimakaze-kun.
(C90) [Upagoya (Endori)] Senpai ni wa Naisho ssu yo? (Granblue Fantasy)
(Futaba Gakuensai 9) [Sekai Saiko (Mesopotamian Civ)] Naisho no Tsuinteruzu
(Geinoujin wa Card ga Inochi! 4) [Colomonyu (Eromame)] Secret Nails | Naisho no Nail (Aikatsu!) [English] {/u/ scanlations}
(Daikyuushuu Touhousai 11) [Himepuchitei (Anda)] Aisare Kyouko (Touhou Project)
Yuka-chan no Naisho
Papa ni wa Naisho yo?
Naisho no Ushimitsudoki
[Anthology] H na Kanojo to Naisho no Shutter Chance [Digital]
Kyouko-chan wa Dashitai Zakari!!
(C95) [Tatsumaki Koutei (Takei Tsukasa)] Mifune-san to Ippai Kiss o Shite Naisho no | Secretly Kissing a Lot with Mifune-san (THE IDOLM@STER CINDERELLA GIRLS) [English] [Panatical]
[Ookami Uo] (Ryuushutsu) JSJC Naisho no Jian Ch. 1-5 [Chinese]
[Horihone Saizou] Naisho [ENG]
[Pirates Patrol (Otokawa Kazuki)] Naisho no Omorashi [English] [Digital]
(C83) [Tonzura Douchuu (Kazawa)] Kyouko no Hibi 2.5-kame! (Touhou Project) [Chinese] [CE家族社]
[Danshaku Ryou (Danshaku)] Kirigiri Kyouko-kin e no Oshioki Kaishi shimasu (Danganronpa)
[Garakuta Shoujo (Miito Shido)] Kanojo wa Chou Yuumei Geinoujin... Soshite Boku ni Naisho de AV Joyuu Satomi-Satona Gojitsudan 3
[Vitamin Gohan (Hasegawa Keita)] Naisho no Sakuya-san | 不为人知的咲夜 (Touhou Project) [Chinese] [sismvg英渣汉化] [Digital]
[Ponsuke] Naisho no Kaihou (COMIC LO 2017-12) [Chinese] [腥海社] [Digital]
Naisho no Futarikiri | 둘이서만 비밀스럽게
[Rivajima (Yajima Index)] Isuzu no Naisho Banashi (Amagi Brilliant Park) [Digital]
Anoko nya Naisho
Otonari-san no Naisho na Enkou Seikatsu
Ikenai Koto wa Naisho de Suru Mono
[Teruki Kuma] Naisho da yo
Yorita Yoshino to Naisho no Hikaeshitsu
Aruji-sama ni Naisho no Memory Piece
(COMIC1☆4) [TRIP SPIDER (niwacho)] Naisho no Omamagoto (Fate/Hollow Ataraxia) [English] [desudesu]
Naisho no Kozukuri
[kedamono (Tori Hrami)] Naisho no Undoukai [English] {Shotachan} [Colorized] [Digital]
(C91) [Brilliant Thunder (Yumeno Tanuki)] Oya ni Naisho no Iedex - Fuyuyasumi no Toode Hen
Kyouko-chan wa Ijimeraretai | 響子想要被欺負
Naisho no Etsuchi Cokko
[Nekoya] Kyokutou no Naisho (Kyoukai Senjou no Horizon) [Digital]
[Kuronisiki (Takaharu)] Onee-sama-tachi niwa Naisho de Senkan ni Narimasu (Kantai Collection -KanColle-) [Chinese] [koolo個人漢化] [Digital]
Futari no Naisho
(C92) [Lolimate Seizou Koujou (Lolimate)] Souda Kyouko Nukou. (Touhou Project)
(C85) [CHAGASHI SAIBAN (Yamabuki Mook)] Naisho no Roommate (Infinite Stratos)
[Lightcoral (Tomi)] Naisho no Oyuugi Kai [Digital]
(C93) [Zabuton Makura (Nakai)] Anoko ni Naisho no Uchiawase (THE IDOLM@STER CINDERELLA GIRLS) [English]
[Kawamura Tsukasa] Naisho ni Shitai Juu no Monogatari [Digital]
(C88) [nothingfades (Amane Nekoko)] Naisho no Hajimete Kouhen (PriPara)
[774] Naisho no Hentai Sex
(C88) [Akuten Soushin (Kokutou Nikke)] Tenryuu Onee-chan to Naisho no Yasen Enshuu!! (Kantai Collection -KanColle-) [Chinese] [BW个人汉化]
[Kanzaki Shirou] Yume no Kuni no Naisho Banashi