[Matsumoto Katsuya] Naisho no Mio Sensei | The secret Mio sensei (COMIC Masyo 2017-02) [English] [desudesu] [Digital]
COMIC Koh Vol. 9
[Tsurugi Motoaki (Sakemasu)] Naisho no Jikan
Chika-chan ni mo Naisho no Himitsu
Naisho Nano! -Haruhara-ke San Shimai Monogatari-
Isekai Tensei Shita Saki de Party Member Zenin to Naisho de Ecchi Shiteru Neet
[usi] Otto ni Naisho de Ajimi Shite 2 [Digital]
[SeriharaZ] Campus x Foot
(C59) [Chuuni+OUT OF SIGHT (Kim Chii)] Onee-chan to Naisho 01
[Ponsuke] Shiawase no Koppepan | Bun Of Happiness (COMIC LO 2018-11) [English] [youjonooshikko]
[kedamono (Tori Hrami)] Naisho no Undoukai | 运动日的秘密 [Chinese] [本子社汉化] [Colorized] [Digital]
Atago-san to Naisho no Ecchi
Shougatsu Gyouji Naisho no Oshiire Sex
Naisho no Oshigoto
Boku to Kanojo no Hikakuteki Naisho no Nichijou Chapter 2
[Majo Saiban (Mion_orz)] Naisho no Omajinai [Digital]
(C91) [Fujiya (Nectar)] Naisho na Shinomiya-san | 四宮同學的秘密 [Chinese] [夢之行蹤漢化組]
Kanojo ni Naisho de
[AKIRA] Eve no Naisho Banashi 1
[Junai Meringue-don (Kijima Hyougo)] Saisho no, Naisho no. + Natsu no Kedamono (Haikyuu!!)
(C72) [MURDERHOUSE (Workaholic)] Boku to Mama no Naisho (Keroro Gunsou)
[Umino Luka] Naisho no Zangyou
Naisho no Jikan
Naisho no Kagai Jugyou Ouyou Hen
(C82) [MINT BLUE (MOYURU/n)] ORE×YOME 06 - Naisho no Azu Cat (K-ON!)
(Reitaisai 14) [Rocket Chousashitsu (Koza)] Kazami Yuuka to Naisho Play (Touhou Project) [Chinese]
(Geinoujin wa Card ga Inochi! 4) [Colomonyu (Eromame)] Secret Nails | Naisho no Nail (Aikatsu!) [English] {/u/ scanlations}
COMIC LO 2015-07
COMIC LO 2017-01 [Digital]
(C90) [Kaminari-neko (Eitarou)] Miho to Anzu no Naisho no Himegoto (Girls und Panzer)
Oshama na Yousei Toranoana Kounyuu Tokuten 8P Shousasshi
Naisho Nano! -Haruhara-ke Sanshimai Monogatari- 3
[Hasemi_box (Hasemi Ryo)] Futari to Shota no Naisho Graffiti (Koufuku Graffiti) [Chinese] [靴下漢化組] [Digital]
Naisho no Cute Boy
[Junk Center Kameyoko Bldg] Okaa-san ga Naisho de Hikikomori Musuko no Seishori no Aite o Shiteiru Hanashi.
[Morishima Kon] Naisho no Gohoushi + Bangaihen (Oneshota Dish) [English] {Hennojin}
(C88) [Nachtzug (eko)] Ofuro de Naisho (Kantai Collection -KanColle-) [Chinese] [哲学狗汉化组]
[Shoshi Magazine Hitori (Ponsuke)] Kagikko (Shonen) [English] [Digital]
(C72) [Super Flat Lolinitron (Focke Wolf)] Karada no Naisho. (Asatte no Houkou.) [English] [Kamikakushi]
(SC15) [Chuuni+OUT OF SIGHT (Kim Chii)] Onee-chan to Naisho 2 Ashita Biyori
[Watanabe Wataru] Naisho ni Shite ne | Make it secret (English)
[Ponsuke] Uka (COMIC LO 2022-08) [English] [Digital]
(C88) [brilliant thunder (Yumeno Tanuki)] Oya ni Naisho no Iedex | 瞞著父母的離家SEX [Chinese] [亂交派對套子裡的殘渣翻譯] [Incomplete]
(C71) [Ohtado (Oota Takeshi)] Naisho da yo! Mahou no Club Katsudou (Sasami Magical Girls Club)
AIBIKI. Naisho banashi. 3
[Ponsuke] Oshama na Yousei
[Ponsuke] Yuki no Sei Vanilla Aji♥ (COMIC LO 2021-07) [Chinese] [腹黑王子个人汉化] [Digital]
[Mama ni wa Naisho (Plasma Beach)] Hihou Caligulation (Bakemonogatari)
[Yamamichi] Naisho ni Shimasho | Let's Do It In Secret (COMIC Tenma 2015-06) [English] [desudesu]
COMIC LO 2017-06 [Digital]
Kareshi ni Naisho de 5 ...Dekichaimashita. | Keep This A Secret From My Boyfriend 5 - ... I Actually Did It.
(C83) [Honey Bunny (Kohachi)] Naisho no Nurse-san
Chibikko H
Itoko no Futanari Onee-chan to Naisho no Milk
COMIC LO 2017-05 [Digital]
Naisho na Shinomiya-san | The Secretive Shinomiya-san {Hennojin}
Jiiji ni wa Naisho ni Shite ne
[Studio Wallaby (Kokuden Kadotake, Shijuukara, Leopard)] Shaorin no Naisho (Mamotte Shugogetten!)
Anoko nya Naisho
(C57) [Studio Wallaby (Kokuden Kadotake, Shijuukara, Hontai Bai)] Shinobu no Naisho Love Hina Books (Love Hina)
[Kinako Gyuu Nyuu (Tomoharu)] Naisho ni Shiyou ne (Summer Wars) [Raw]
[Ponsuke] Naisho no Kaihou | Secret Nursing (COMIC LO 2017-12) [English] [dame ningen]
(Puniket 12) [England Peach (Eikokukan Momoha)] Papa to Naisho (Ojamajo Doremi)
[Sasahara Yuuki] Naisho no Happyoukai. - A Secret Recital
[Titokara 2nd Branch (Manami Tatsuya)] Naisho no Kimochi Bangai Hen (Zero no Tsukaima)
[Vitamin Gohan (Hasegawa Keita)] Naisho no Sakuya-san | 不为人知的咲夜 (Touhou Project) [Chinese] [sismvg英渣汉化] [Digital]
(C88) [brilliant thunder (Yumeno Tanuki, Fue)] Oya ni Naisho no Iedex
(C90) [Upagoya (Endori)] Senpai ni wa Naisho ssu yo? (Granblue Fantasy)
[A' (bebe)] Nonomi no Naisho! (Gunparade March)
(C95) [Haruiro Fudepen (Satsuki Suzuran)] Naisho no Junbishitsu (Senki Zesshou Symphogear) [English]
[Kitsuneya (Leafy)] Chibikko Eirei to Naisho no Okusuri Techou - Young lady hero secret medicine notebook (Fate/Grand Order) [Digital]
(COMIC1☆8) [Nipopo Crisis (Genka Ichien)] Tanoshii Koto o Naisho ni Shiyou. Kanzenban (Zettai Muteki Raijin-Oh)
(Shota Scratch 31) [Koneko no Marionette (Kuonji Shutaka, Poron, Namao)] Naisho no Otogibanashi 2 [English] {Shotachan}
Otonari-san no Naisho na Enkou Seikatsu
[Ponsuke] Ayu-chan no Kawa Tanken | Ayu-chan's River Expedition (COMIC LO 2017-06) [English] [ATF] [Digital]
[Pirates Patrol (Otokawa Kazuki)] Naisho no Omorashi [Digital]
[MaSBeYaAKT (MaSBe Akyto)] Petanko Ryou-chin ~Minna ni Naisho no Otoko no Ko Idol RYO-chan no Aruhi no Ohanashi (THE IDOLM@STER)
(C54) [Studio Wallaby (Kokuden Kadotake, Deep Purple '72, Leopard)] Mana no Naisho (White Album)
[Takase Yuu] Naisho no Jiyuuchou
(C95) [Dennou Chocolate (AwA)] Otona ni Naisho no Warui Koto [Chinese] [沒有漢化]
[Ponsuke] Namaiki Shojo | 嬌小可愛❤少女 [Chinese]
COMIC LO 2021-05
Oya ni Naisho no Iedex - Toshikoshi-hen