Onee-sama ni wa Naisho
(Panzer Vor! 11) [Nazunaya Honpo (7zu7)] Erika no Naisho. (Girls und Panzer)
Naisho no Junbishitsu
Naisho no Jikan
[ChildBox (Various)] Naisho no Asobi (Ojamajo Doremi)
[Sakamata Nerimono] Naisho no Ofuro Ya San | Secret Bathhouse-san (Digital Puni Pedo! Vol. 07) [English] [ninjastik]
(C68) [First Aid (Kagura Sakana)] Naisho no Satoko (Higurashi no Naku Koro ni)
Yuka-chan no Naisho
(C80) [milkberry (Kisaragi Miyu)] Minna ni wa Naisho da yo (Puella Magi Madoka Magica)
(C81) [TIES (Takei Ooki)] Kobato no Naisho. (Boku wa Tomodachi ga Sukunai) [English] [QB Translations] [Decensored]
Maya-chan to Naisho
[Miwami (Ono Hiroki)] Naisho de Imouto to Shichau Hanashi
Atarashii Haha wa Russia-jin!? Oyaji ni Naisho de Niizuma Netori!
[Usi] Otto ni Naisho de Ajimi Shite 1
Oya ni Naisho no Iedex 6 - Dekichatta Hen
Kouu-sama ni wa Naisho
(C95) [Tatsumaki Koutei (Takei Tsukasa)] Mifune-san to Ippai Kiss o Shite Naisho no (THE IDOLM@STER CINDERELLA GIRLS)
(C93) [milkberry (Kisaragi Miyu)] Houkago no Naisho 2
[Fuusen Club] Naisho no ne! (Ero Meta) [Chinese]
(Puniket 37) [Kouya ni Sakebu Aitsu no Heya (Balpanther)] Naisho no Koukai Nisshi (High School Fleet)
(C95) [Haruiro Fudepen (Satsuki Suzuran)] Naisho no Junbishitsu (Senki Zesshou Symphogear)
Omote to Ura no Himitsu to Naisho
Kakurenbo - Hide & SeeK | 숨바꼭질
(C91) [milkberry (Kisaragi Miyu)] Houkago no Naisho
[Itou Nanami] Naisho no Houkago (COMIC Potpourri Club 2014-07) [Chinese] [黑条汉化]
[PINK CHUCHU (Mikeou)] Gakkou de Shitai ×(Naisho) no Koto (Hyakugojuunenme no Mahoutsukai) [Digital]
(C97) [Magonotei (Carn)] Kareshi ni Naisho de 4 Aijin... Nacchaimashita. | Keep This A Secret From My Boyfriend 4 - I Became... A Mistress. [English] {Doujins.com}
Boku to Kanojo no Hikakuteki Naisho no Nichijou Extra Chapter
(C62) [Studio Wallaby (Deep Purple '72)] Naisho no Azumanga (Azumanga Daioh)
(C58) [Studio Wallaby (Fuu)] Reiko no Naisho! (Comic Party)
(Puniket 23) [Suitekiya (Suitekiya Yuumin)] Naisho no HONya-san (Watashi no Ouchi wa HONya-san)
[BENNY’S] Naisho (COMIC Potpourri Club 2015-01) [Chinese] [cqxl自己汉化]
Senpai ni wa Naisho ssu yo | 선배에겐 비밀임다
(COMIC1☆9) [Atelier Lunette (Mikuni Atsuko)] Naisho Nano! -Haruhara-ke Sanshimai Monogatari- 2 [English]
Naisho no Futarikiri {/u/ scanlations}
(C96) [Manmaru Hoppe (Yawaraka Midori)] Yuka-chan no Naisho | Yuka-chan's Secret [English] {Mistvern}
Onii-chan to Naisho no Oshiri Lesson
Naisho no Happyoukai. - A Secret Recital | 秘密的发表会
[774] Naisho no Hentai Sex
[Boss Chin (Esecool)] Naisho no Ota x Bitch (COMIC Shingeki 2012-10)
(C90) [Kaminari-neko (Eitarou)] Miho to Anzu no Naisho no Himegoto (Girls und Panzer)
[Ningen tte Iina (Ningen)] Onee-sama ni wa Naisho desu yo? (Kantai Collection -KanColle-) [Digital]
Abby to Naisho no Hamedori
(C78) [Human High-light Film (Shiosaba!)] Naisho no Asuka (Neon Genesis Evangelion)
(SC2016 Winter) [GOD Ryokutya (Bu-chan)] Papa ni wa Naisho yo? (Brave Beats)
[Rokuichi] Ririn-san no Naisho no Kao to Daiji na Oheya (COMIC HOTMILK 2018-07) [Chinese] [無邪気漢化組] [Digital]
(COMIC1☆4) [TRIP SPIDER (niwacho)] Naisho no Omamagoto (Fate/Hollow Ataraxia) [English] [desudesu]
(COMIC1☆7) [Bakunyu Fullnerson (Kokuriu)] Naisho no Oshigoto (Bakemonogatari) [Chinese] [黑条汉化]
Uwaki Kakurenbo l Infidelidad a las Escondidas
[Coffee Maker (Asamine Tel)] Naisho desu yo (Fate/Grand Order) [Digital]
[Tairaazuma-dou (Azuma Taira)] Kare ni wa Naisho ni Shite ~Konya, Joushi ni Ryoujoku saremashita
(C88) [Crybaby Method (Hissui)] Kawaii Kawaii Lulu-chan no Choppiri H de Naisho na Himitsu (League of Legends)
Naisho no Nail
[Konekopan (Rie)] Naisho no Marshmallow Heart! (Ensemble Stars!) [Digital]
(C70) [Dr.VERMILION (Riku, Kurasawa Makoto, Petenshi)] Youmu no Naisho! - Youmu's Secret (Touhou Project) [English]
[Shirasudon] Dosukebe Enkou Gal no Naisho Ecchi [Chinese]
Mifune-san to Producer ga Otsukiai Shihajimete Naisho no
Kare ni wa Naisho
[Koneko Gumi, Shounen Marionette (Poron, Kuonji Shutaka, Namao)] Naisho no Otogibanashi [English] {Shotachan}
[Usi] Otto ni Naisho de Ajimi Shite Ch. 1-11
Enshoku Niku Sakura - Coquettish Flesh Cherry
(C95) [16 Sai (Pastachin)] Kouu-sama ni wa Naisho | 不能告訴項羽大人 (Fate/Grand Order) [Chinese] [EZR個人漢化]
[Maruta] Boku to Kanojo no Hikakuteki Naisho no Nichijou Chapter 1 (English)
[SeriharaZ] Campus x Foot
Naisho no Sakuya-san
(Sougetsusai 05) [Naisho No Usagi Koya (Tawawaringo)] Jaku Usagi Monogatari
[PuruMetal] Isekai Tensei Shita Saki de Party Member Zenin to Naisho de Ecchi Shiteru Neet (Kono Subarashii Sekai ni Syukufuku o!) [Digital] [Chinese] [爱弹幕汉化组]
(C94) [Doku Tonkotsu Niku Dorei (Tanohito)] Chika-chan ni mo Naisho no Himitsu 2 (Love Live! Sunshine!!)
[ARI] Naisho No Hokenshitsu (COMIC Penguin Celeb 2015-03) [Chinese] [上古勤受荣誉呈献]
(Utahime Teien 31) [TRUFFE (EGO no Mi)] Meguru no Naisho (THE iDOLM@STER: Shiny Colors)
[AWA] Ikenai Kakurenbo | Naughty hide-and-seek (White Syrup) [English]
(CCTokyo132) [Kitei (Naoki)] Naisho Banashi (Kuroko no Basuke)
Ore-tachi Futari no Naisho-goto!
[Misao.] Minamo no Naisho | Minamo's Secret (Hajimete Janai yo?) [English] [Rin]
Fushou Akiyama Yukari no Enkou Kouza II ~Akiyama Rihatsuten Naisho no Souten Taikenkai~
Naisho no Ohime-sama | The Princess' Secret
[MaSBeYaAKT (MaSBe Akyto)] Petanko Ryou-chin ~Minna ni Naisho no Otoko no Ko Idol RYO-chan no Aruhi no Ohanashi (THE IDOLM@STER)
[Dynamite moca] Naisho no Ecchi Gokko Ch. 1-2 [Digital]
Motto Shitai Joshidaisei ga Kare ni Naisho no Kankei ni Hamacchau Ohanashi
[Anthology] MoeStar BEAST Vol.3 [Digital]
(COMIC1☆10) [Death Para (Tamaki Kurou)] Kitakami-san to Naisho no Naisho (Kantai Collection -KanColle-)
[Junai Meringue-don (Kijima Hyougo)] Saisho no, Naisho no. + Natsu no Kedamono (Haikyuu!!)
[Kanzaki Shirou] Yume no Kuni no Naisho Banashi
Naisho no Otogibanashi 2
Senpai ni wa Naisho ssu yo?
[Hanatsuduri (Tsuduri)] Naisho ni Shitete (Kimetsu no Yaiba) [Digital]
Otona ni Naisho no Warui Koto
[Morishima Kon] Naisho no Gohoushi + Bangaihen (Oneshota Dish) [English] {Hennojin}
(C92) [Atelier Lunette (Mikuni Atsuko)] Naisho Nano! -Haruhara-ke Sanshimai Monogatari- 3
(SC2015 Autumn) [Ame Usagi (Amedamacon)] Naisho no Hokenshitsu (Gochuumon wa Usagi desu ka?) [English] {Hennojin}
Chika-chan ni mo Naisho no Himitsu
(C93) [ParadiseGom (Gorgonzola)] Naisho no Ohime-sama (Dragon Quest XI)
[Sirotateto] Naisho no Orusuban [Digital]
[Sakura Puchilo] Naisho no Hokenshitsu (Otokonoko Heaven's Door 1) [Chinese] [瑞树汉化]
[Pony-R] Kyonyu Oyako to Naisho no Tanetsuke Kobi (COMIC Mugen Tensei 2021-05) (Chinese) [Banana手工漢化] [Digital]
Naisho na Shinomiya-san
(C82) [Natsu no Umi (Natsumi Akira)] Mama ni wa Naisho no XXX (Smile PreCure!)
Otto ni Naisho de Ajimi Shite 2
Yamitsuki Naisho Ecchi
[Vitamin Gohan (Hasegawa Keita)] Naisho no Sakuya-san (Touhou Project) [Digital]
(C94) [Kaiteinnu (Rajunnu)] Mary ni wa Naisho desu! (Fate/Grand Order)
[Zasha] Kakurenbo (Genshiken) [English]
(C91) [Fujiya (Nectar)] Naisho na Shinomiya-san | The Secretive Shinomiya-san [English] {Hennojin}
Naisho no Nama Honban
(C76) [Human High-Light Film (Shiosaba)] Naisho no Honey 2 (Cutey Honey)
(C85) [furuike (Sumiya)] Off no Kongou to Naisho no Ohanashi (Kantai Collection -KanColle-) [Chinese] [脸肿汉化组]
Kawaii wa Naisho
[Oozora Kaiko] Papa ni wa Naisho no Boshi no Fureai
(C95) [Dennou Chocolate (AwA)] Otona ni Naisho no Warui Koto
Kareshi ni Naisho de 2 Nama Rankou...Shichaimashita. | Keep This A Secret From My Boyfriend 2 - I Had... Raw Group Sex
[Junk Center Kameyoko Bldg] Okaa-san Mitsuko - Kotatsu no Naka de Naisho de Itazura Wakeari Nama Nakadashi Houkei Shujutsu (Hikaru no Go) [Chinese] [含着个人汉化]
Kanojo ni Naisho de
Raikou Mama no Cosplayer-san Kareshi ni Naisho de AV Debut | 賴光媽媽的角色扮演會背著男朋友角色扮演AV出道
(Sennen Battle Phase 23) [Ushiromuki Zenryoku Shissou (Osame)] Ore-tachi Futari no Naisho-goto! (Yu-Gi-Oh! VRAINS)
(C89) [Coopy (Yomogi)] Chino-chan to Naisho no Obenkyou (Gochuumon wa Usagi desu ka?)
[Yuuki Shin] Kakurenbo (COMIC Kairakuten BEAST 2012-06) [English] {LewdGrenadier}
Dosukebe Enkou Gal no Naisho Ecchi