[TTSY (Kurogane)] Shougatsu Gyouji Naisho no Oshiire Sex
[Shakuhachi Nameko] Katalina kara no Jougen Kaihou (Granblue Fantasy)
[Garakuta Shoujo (Miito Shido)] Kanojo wa Chou Yuumei Geinoujin... Soshite Boku ni Naisho de AV Joyuu Satomi-Satona Gojitsudan 1 [Digital]
Esu no Kaihou
[Konohana] Naisho no Jikan (COMIC Megastore 2009-04) [Chinese]
[Mita Kurumi] Naisho no Photograph (COMIC ANGEL Club 2010-09)
Naisho Hanashi wo Shiyou.
(Panzer Vor! 11) [Nazunaya Honpo (7zu7)] Erika no Naisho. (Girls und Panzer)
Jiai Fukaki Shounen to Jiai no Kohitsuji to Rakuen E no Kaihou
(C89) [EX35 (Kamaboko RED)] Minna ni naisho no setting! (Bakusou Kyoudai Let's and Go!!)
(Reitaisai 14) [Rocket Chousashitsu (Koza)] Kazami Yuuka to Naisho Play (Touhou Project) [Chinese]
(C84) [Angel Bless (Tsukiji)] Kore wa Ze-ttai ni Naisho desu kara ne! (Touhou Project)
[Morishima Kon] Naisho no Gohoushi (Oneshota Dish) [English] [Kusojiji] [Digital]
[kedamono (Tori Hrami)] Naisho no Undoukai | 运动日的秘密 [Chinese] [本子社汉化] [Colorized] [Digital]
(C88) [Decoppachi (Hidiri Rei)] Naisho no IV Satsueikai (THE IDOLM@STER MILLION LIVE!) [Chinese] [MISO个人汉化]
[Muchiuchi (Muchi)] Naisho no Hero | Secret Hero (Osomatsu-san) [English]
[Hasemi_box (Hasemi Ryo)] Futari to Shota no Naisho Graffiti (Koufuku Graffiti) [Digital]
(COMIC1☆9) [Atelier Lunette (Mikuni Atsuko)] Naisho Nano! -Haruhara-ke Sanshimai Monogatari- 2 [English]
Kareshi ni Naisho de3 Seisettai...Saseraremasita.
[Kitsuneya (Leafy)] Chibikko Eirei to Naisho no Okusuri Techou - Young lady hero secret medicine notebook (Fate/Grand Order) [Digital]
Kareshi ni Naisho de 4 Aijin... Nacchaimashita. | Keep This A Secret From My Boyfriend 4 - I Became... A Mistress.
[Seina] Saisho no, Naisho no. + Natsunokedamono [Raw]
(C73) [Magudara Kaihou Doumei (Tsukuyomi Sazin)] Kodomo no Momokan (Kodomo no Jikan)
(Rinshan Kaihou! 9) [Kamogawaya (Kamogawa Tanuki)] Toki ni Okoraretemo Shirahende (Saki)
[Watanabe Wataru] Naisho ni Shite ne | Make it secret (English)
(COMIC1☆6) [N2jirai (Nimu)] Tsukihi-chan ni wa Naisho de (Nisemonogatari)
[MIRAGE CAT (Suika Soda)] Naisho Banashi Vol. 1-2 (Gintama) [Digital]
(SC24) [Naisho No Usagi Koya (Usakun)] Gohoubi Suimingu
(C78) [Human High-light Film (Shiosaba!)] Naisho no Asuka (Neon Genesis Evangelion)
(SC59) [Marked-two (Maa-kun)] Mikan no Naisho (To LOVE-Ru)
(SC30) [P-Forest (Hozumi Takashi)] Otome no Naisho Nina-chan to iro iro... (Mai Otome)
Ikanishite Haha wa Onna o Kaihou Shitaka Ch. 1-7
[Kaiduka] Iede JK to Pet Seikatsu ~Kazoku ni Naisho de Dokodemo H~ | 與離家JK的寵物生活~瞞著家人四處愛愛~ [Chinese] [禁漫漢化組]
[ORANGE HIP (Sabu otoko)] Kawaii wa Naisho (Dragon Quest XI)
(COMIC1☆4) [Human High-Light Film (Shiosaba!)] Naisho no Makinami (Rebuild of Evangelion) [English]
(C80) [Magudara Kaihou Doumei (Tsukuyomi Sazin)] Ore no Imouto ga Konna ni Saimin ni Kakaru Wake ga Nai | My Little Sister Can't Be Mind-Controlled Like This (Ore no Imouto ga Konna ni Kawaii Wake ga Nai) [English] [LWB + Trinity Translations Team]
(CSP5) [popular plus (Plus)] Boku to Hideyoshi to Naisho no Yorimichi (Baka to Test to Shoukanjuu)
Senpai ni wa Naisho ssu yo | 선배에겐 비밀임다
(CCFukuoka33) [96。 (Kurokuma)] Naisho no Soudan (Free!)
[GoldenGoblins (Nekokan)] Kenpeitai ni wa Naisho da yo! (Kantai Collection -KanColle-) [Digital]
(C55) [Studio Wallaby (Deep Purple '72, Takana Yu-ki, Niiruma Kenji)] Iincho no Naisho (To Heart)
[usi] Otto ni Naisho de Ajimi Shite 2 [Digital]
[kedamono (Tori Hrami)] Naisho no Undoukai [English] {Shotachan} [Colorized] [Digital]
(C81) [TIES (Takei Ooki)] Kobato no Naisho. (Boku wa Tomodachi ga Sukunai)
Ririn-san no Naisho no Kao to Daiji na Oheya
[Vitamin Gohan (Hasegawa Keita)] Naisho no Sakuya-san | 不为人知的咲夜 (Touhou Project) [Chinese] [sismvg英渣汉化] [Digital]
[Katsura 24 Gou] Naisho ni Shite (COMIC Penguin Club Sanzokuban 2014-08) [Chinese] [漫の漢化組]
[TLB] Otousan to Naisho ~Aru Daikazoku no Chichi to Musume Yuku Toshi Kuru Toshi Himehajime~
(Shotaket 11) [Studio Rakkyou (Various)] Tsubasa x4 no Naisho (Naisho no Yorimichi)
Ikanishite Haha wa Onna wo Kaihou Shitaka Ch. 1 {N04h}
(SC36) [Lezmoe! (Oyu no Kaori)] Zettai Naisho! Himitsu no Otomari nano (Mahou Shoujo Lyrical Nanoha StrikerS)
(SUPER23) [Strawberry (Ichigo)] Tousan ni wa Naisho ni Shitete (Shingeki no Kyojin)
(C89) [brilliant thunder (Yumeno Tanuki)] Oya ni Naisho no Iedex - Toshikoshi-hen [Chinese] [肥宅除夕依舊只能看著衛生紙上的殘渣翻譯]
[GOD Ryokutya (Bu-chan)] Papa ni wa Naisho yo? (Brave Beats) [Digital]
Isourou no Saenai Boku ga Kyawaii Bampire Musume o Naisho de Haramaseta Wake
(C92) [Namanama Shandy Gaff (nf4)] Aniki to Anego ~Chinjufu ni Saimin Ero Esthe ga Kaihou saremashita~ (Warship Girls)
[Teruki Kuma] Naisho da yo
[Babymaker (Beco)] Naisho no Kozukuri 2
[Hard Chrome (hardcrom)] Naisho no Step (THE IDOLM@STER CINDERELLA GIRLS)
Boku to Kanojo no Hikakuteki Naisho no Nichijou Chapter 2
(COMIC1☆9) [Shiratamaco (Shiratama)] Naisho no Passion - The Secret Passion (Pripara)
Motto Shitai Joshidaisei ga Kare ni Naisho no Kankei ni Hamacchau Ohanashi
[Rokuichi] Ririn-san no Naisho no Kao to Daiji na Oheya | Secret Side of Ririn-san and Her Precious Room (COMIC HOTMILK 2018-07) [English] [Stupid Beast] [Digital]
[Usi] Otto ni Naisho de Ajimi Shite Ch. 1-9
(C89) [Jagabata (Oimo)] Naisho no Futarikiri (PriPara)
[Mitarai Yuuki] Ikanishite Haha wa Onna o Kaihou Shitaka [Digital]
(Kouroumu 6) [04U (Misasagi Task)] Anoko nya Naisho (Touhou Project) [English] [CGrascal]
[Ookami Uo] (Ryuushutsu) JSJC Naisho no Jian
(C91) [Fujiya (Nectar)] Naisho na Shinomiya-san | 四宮同學的秘密 [Chinese] [夢之行蹤漢化組]
Eve no Naisho Banashi 1
[Torajima-shi Kouhouka (Torajimaneko)] Builder to Fighter no Naisho Banashi (Gundam Build Fighters) [Chinese] [黑夜汉化组] [Digital]
(C78) [Mama ni wa Naisho (Purukogi Beach)] Exquisite Chocolate (Dragon Quest IV)
Naisho no Ohime-sama | The Princess' Secret
(SPARK12) [Kometubu (Rittiri)] Es no Kaihou (Boku no Hero Academia)
(Rinshan Kaihou! 9) [Kamogawaya (Kamogawa Tanuki)] Toki ni Okoraretemo Shirahende (Saki) [Chinese] [surely个人汉化]
(C90) [ERROR404 (Nikaido Kai)] Naisho ni shite ne (Touken Ranbu)
Mama ni wa Naisho
[ISOTONIX (Nixinamo:Lens)] Natsuki As You Like Naisho no Ura-Video
Naisho no Zupohame Shinkon Life | The Secret Bold-Fuck in A Newly-wed Life
Kotonoha Akane no Kaihou Sensen ~Amarinimo Kouhei Sugiru Tatakai~ Seisei Doudou Saimin Pakopako Kanochi Sex!