Oya ni Naisho no Iedex
(C78) [Titokara 2nd Branch (Manami Tatsuya)] Ookami-san to Naisho no Doku Ringo (Ookami-san to Shichinin no Nakama-tachi)
(Hataket) [ANGYADOW (Shikei)] Alice no Naisho (Sword Art Online)
Okaa-san wa DeliHeal-jou ~Musuko no Doukyuusei to Naisho de Tanetsuke SEX~
(C88) [grand-slum (Cure Slum)] HaruHaru to Kirara-chan no Naishogoto (Go! Princess PreCure) [Chinese] [沒有漢化]
[Umino Luka] Naisho no Zangyou
(C96) [PLUM (Kanna, Ayakase Chiyoko)] Anta ni Naisho no Memory Piece (Princess Connect! Re:Dive)
Naisho no Kagai Jugyou Nyuumonhen
(COMIC1☆4) [TRIP SPIDER (niwacho)] Naisho no Omamagoto (Fate/Hollow Ataraxia) [English] [desudesu]
Naisho no Ohanashi o
Honey no Naisho 3
(C94) [Doku Tonkotsu Niku Dorei (Tanohito)] Chika-chan ni mo Naisho no Himitsu 2 (Love Live! Sunshine!!) [Chinese] [灰羽社汉化组]
[Garakuta Shoujo (Miito Shido)] 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 [English] [Ruru Scanlations]
(SC36) [Lezmoe! (Oyu no Kaori)] Zettai Naisho! Himitsu no Otomari nano (Mahou Shoujo Lyrical Nanoha StrikerS)
(C85) [Chagashi Saiban (Yamabuki Mook)] Naisho no Roommate | Secret Roommate (IS <Infinite Stratos>) [English] [RapidSwitch+Life4Kaoru]
[Lightcoral (Tomi)] Naisho no Oyuugi Kai [Digital]
Chika-chan ni mo Naisho no Himitsu 2
Naisho no Futarikiri | 둘이서만 비밀스럽게
Naisho no Jikan | Secret Times
(C95) [Dennou Chocolate (AwA)] Otona ni Naisho no Warui Koto [Chinese] [沒有漢化]
(C87) [Jaku Shouji Musho Shokun (Futaba Yae)] Naisho no Hakuchi Shuuri (Kantai Collection -KanColle-)
[Mama ni wa Naisho (Plasma Beach)] Luscious Beef Cake PLATINUM (Tekken)
[Konohana] Naisho no Jikan | Secret Times (COMIC Megastore 2009-04) [English] [Hentai from Hell]
Nanao no Naisho
[Pon Takahanada] Shujin ni wa Naisho [Digital]
Kenpeitai ni wa Naisho da yo!
(SC31) [P-Forest (Hozumi Takashi)] Otome no Naisho Tomoe-chan to Iroiro... (Mai-Otome)
(C91) [Fujiya (Nectar)] Naisho na Shinomiya-san | 四宮同學的秘密 [Chinese] [夢之行蹤漢化組]
(CINDERELLA FESTIV@L) [Aozora Shoujo (Shirane Taito)] Naisho no Gao Gao Ecchi (THE IDOLM@STER CINDERELLA GIRLS)
[Babymaker (Beco)] Naisho no Kozukuri [English] [MintVoid]
(Hataket) [ANGYADOW (Shikei)] Alice no Naisho | Alice's Secret (Sword Art Online) [English]
(Shotaket 11) [Studio Rakkyou (Various)] Tsubasa x4 no Naisho (Naisho no Yorimichi)
Yuka-chan no Naisho
(CSP5) [popular plus (Plus)] Boku to Hideyoshi to Naisho no Yorimichi (Baka to Test to Shoukanjuu)
[Rivajima (Yajima Index)] Isuzu no Naisho Banashi (Amagi Brilliant Park) [Digital]
(C71) [Ohtado (Oota Takeshi)] Naisho da yo! Mahou no Club Katsudou (Sasami Magical Girls Club)
Okaa-san ga Naisho de Hikikomori Musuko no Seishori no Aite wo Shiteiru Hanashi
Boku to Onii-chan no Naisho no Orusuban
(SUPER22) [Mukyu's Paradise (Mukyuu)] Naisho no Houkago (Baka to Test to Shoukanjuu)
[Tukimi Daifuku] Mama ni wa Naisho
[Agata] Naisho no Kakurenbo | Hide And Seek With Friend's Mom (COMIC Megamilk Vol. 18) [English] [vaasi]
Licca no Naisho
(C57) [Studio Wallaby (Kokuden Kadotake, Shijuukara, Hontai Bai)] Shinobu no Naisho Love Hina Books (Love Hina)
Dosukebe Enkou Gal no Naisho Ecchi
Kareshi ni Naisho de 5 ...Dekichaimashita. | Keep This A Secret From My Boyfriend 5 - ... I Actually Did It.
Ore-tachi Futari no Naisho-goto!
Naisho no Hanashi | A Story About a Secret
[Konekopan (Rie)] Naisho no Marshmallow Heart! (Ensemble Stars!) [Digital]
[Shirasudon] Dosukebe Enkou Gal no Naisho Ecchi | 與色情援交辣妹的秘密性交 [Chinese] [漢化組漢化組×夢中璞影]
Naisho no Gohoubi | Secret Reward
(C88) [grand-slum (Cure Slum)] HaruHaru to Kirara-chan no Naishogoto (Go! Princess PreCure) [English]
(SC3) [Studio Wallaby (Deep Purple '72, Jacky Knee de Ukashite Punch x2 Summer de GO!)] Naisho no Azuki (Azuki-chan)
GIGANTIC DIVA
(C85) [Nipopo Crisis (Genka Ichien)] Tanoshii Koto o Naisho ni Shiyou. Yousumi Ban (Various)
Naisho na Shinomiya-san
(C99) [Home Not Found (snhr, Fudisen)] Naisho no Gohoubi | Secret Reward (Blue Archive) [English] [Douzo Lad Translations]
(HaruCC20) [Mikazuki Shokudou (Kurosawa Ayuki)] Aniki ni wa Naisho da yo? (Daiya no Ace)
[Kaitou Yuuhi] Naisho no Oshigoto (Otokonoko HEAVEN Vol. 24) [English] [mysterymeat3]
[Norakuro Nero] Naughty Focus + Hinaki Edition (Soku Hame Kanojo Kareshi ni Zettai Naisho no Nakadashi Koibito Keiyaku) [English] [Gagak_Ireng]
[Katsura 24 Gou] Naisho ni Shite (COMIC Penguin Club Sanzokuban 2014-08) [Chinese] [漫の漢化組]
Naisho no Yodare Sex
(C88) [MAPLER (Maple)] Tomodachi ni mo Naisho no Koto
[Hasemi box (Hasemi Ryo)] Futari to Shota no Naisho Graffiti (Koufuku Graffiti)
(C93) [Zabuton Makura (Nakai)] Anoko ni Naisho no Uchiawase (THE IDOLM@STER CINDERELLA GIRLS) [English]
(brilliant days 3) [amuamu (Chimu)] Bokura no Naisho no (Ensemble Stars!)
[SAIGA dou] Otto ni Naisho de Kozukuri Takuhai Service Oshiharai wa Teisou Hikikae [English] [Fated Circle]
[Minasuki Popuri] Naisho no Murikuri [Digital]
[Vitamin Gohan (Hasegawa Keita)] Naisho no Sakuya-san | 不为人知的咲夜 (Touhou Project) [Chinese] [sismvg英渣汉化] [Digital]
(C54) [Studio Wallaby (Various)] VITAMIN-B5 1/2 Ruri Ruri Naisho no Arbeit Nikki (Martian Successor Nadesico)
[Fuusen Club] Naisho no Ehon
Atarashii Haha wa Russia-jin!? Oyaji ni Naisho de Niizuma Netori!
[Tairaazuma-dou (Azuma Taira)] Kare ni wa Naisho ni Shite ~Konya, Joushi ni Ryoujoku saremashita
Kyuudou Danshi x Mesu Ochi Choukyou Senpai ni Naisho de Kanojo Tsukuttara Seisai Rape saremashita
(C90) [Dragon Kitchen (Sasorigatame)] Rem-rin to Naisho no Oshigoto (Re:Zero kara Hajimeru Isekai Seikatsu)
(Kouroumu 6) [04U (Misasagi Task)] Anoko nya Naisho (Touhou Project) [English] [KageSennin]
Kareshi ni Naisho de 4 Aijin... Nacchaimashita. | Keep This A Secret From My Boyfriend 4 - I Became... A Mistress.
Papa ni wa Naisho no Boshi no Fureai
[Shouji Ayumu] Naisho desu yo | It's a secret! (Chiccha-na Onaka) [English] [Rin]
(C91) [milkberry (Kisaragi Miyu)] Houkago no Naisho
(C85) [Ishikawa Pro (Ishikawa Naoya)] Kuttsukiboshi -Naisho no Oshigoto- (Kuttsukiboshi)
[Miwami (Ono Hiroki)] Naisho de Imouto to Shichau Hanashi
[Ookami Uo] Gifu ([Ryuushutsu] JSJC Naisho no Jian) [English]
[MoonRevenge (Miyuma Subaru)] Futari no Naisho
[Shindou] Naisho no Yurine-san | Yurine's Secret (COMIC ExE 02) [Chinese] [我尻故我在個人漢化]
[Ichinomiya Yuu] Naisho no Complex (COMIC Anthurium 036 2016-04) [Chinese] [黑条汉化]
(Naisho no Jikan) [Apricot Sirup (Hi~mosu, Marui)] Doki Doki Kodomo Time (Kodomo no Jikan)
Hoka no Dare ni mo Naisho da zo?
(C90) [Raijinkai (Haruki Genia)] Naisho no Kagai Jugyou (NEW HORIZON) [Chinese] [CE家族社]
(C92) [Retasuya (Retasu)] Kaiboukan to Naisho no Asobi (Kantai Collection -KanColle-)
(C56) [Studio Wallaby (Deep Purple '72, Meguro Sankichi)] Jubei-chan no Naisho (Jubei-chan)
Kitakami-san to Naisho no Naisho
Kouu-sama ni wa Naisho
(C85) [Mama ni wa Naisho (Plasma Beach)] Hoshokukei Joshi (GOD EATER)
Naisho no xx dake hon
(COMIC1☆6) [Mama ni wa Naisho (Purukogi Beach)] Tetsu Momo MANEATER (Tekken)
(C95) [Doku Tonkotsu Niku Dorei (Tanohito)] Chika-chan ni mo Naisho no Himitsu 3 (Love Live! Sunshine!!)
[Rakko] Papa ni wa Naisho! | Keep It A Secret From Daddy! (Murikuri) [English] [desudesu]
Chichiue ni wa Naisho... Zora! | 不要告诉我的父王…卓拉!
[Nanami Shizuka] Naishobanashi. Vol. 1 [Digital]
Naisho no Ichiban-Kuji
[Kamiya Ogawa] Mama ni Naisho Mama to Naisho (COMIC Penguin Club Sanzokuban 2018-11) [Digital]
[Nekoya] Kyokutou no Naisho (Kyoukai Senjou no Horizon) [Digital]
Kanojo ni Naisho de Shitsunai Camera o Shikakete Mitara...
Goshujin-sama ni wa naisho no hanashi[bleach)sample
(SUPER24) [Rolling box (Kanaru Tabito, Shiina Akira)] Kyosuke ni wa Naisho (THE IDOLM@STER SideM)
AIBIKI. Naisho banashi. 3
(Puniket 23) [Suitekiya (Suitekiya Yuumin)] Naisho no HONya-san (Watashi no Ouchi wa HONya-san)
Maya-chan to Naisho
[Leafy] Papa to Musume no Naishogoto | Dad and Daughter's Secret (COMIC LO 2019-01) [English] [Shippoyasha] [Digital]
Maekawa-san to Naisho no XX
Onii-chan to Naisho no Oshiri Lesson
[Nedaore (Ayane)] Onnanoko Naisho Space (Puella Magi Madoka Magica) [Digital]
Naisho no Nama Honban
[Kaitou Yuuhi] Naisho no Oshigoto (Otokonoko HEAVEN Vol. 24) [Chinese] [夜願漢化]