[Higashino Mikan] Kareshi ni Naisho de ❤ | Behind My Boyfriend's Back ❤ (COMIC Koh Vol. 3) [English] [sureok1]
(COMIC1☆9) [Atelier Lunette (Mikuni Atsuko)] Naisho Nano! -Haruhara-ke Sanshimai Monogatari- 2 [English]
[Ponsuke] Natsu to Aki no Aida (COMIC LO 2018-03) [Chinese] [一匙咖啡豆汉化组] [Digital]
[Mita Kurumi] Naisho no Photograph (COMIC ANGEL Club 2010-09)
(C93) [Zabuton Makura (Nakai)] Anoko ni Naisho no Uchiawase (THE IDOLM@STER CINDERELLA GIRLS) [English]
[Eroe] Boku Girl 55 Wa no if Mousou Manga (Boku Girl) [Chinese] [刷牙子漢化]
(COMIC1☆8) [TriaL3 (Various)] Naisho no Imouto Ecchi [Chinese] [佳奈助汉化]
[Koneko Gumi, Shounen Marionette (Poron, Kuonji Shutaka, Namao)] Naisho no Otogibanashi [English] {Shotachan}
(SC30) [P-Forest (Hozumi Takashi)] Otome no Naisho Nina-chan to iro iro... (Mai Otome)
(C88) [Magudara Kaihou Doumei (Tsukuyomi Sazin)] Sensui KanMusu to Saimin de Ichaicha suru Hon (Kantai Collection -KanColle-)
[Matsumoto Yuuka] Naisho no Cute Boy
(C88) [Sweet Candle (Sakuraizumi Yuu)] Naisho no Asobi (THE iDOLM@STER CINDERELLA GIRLS)
[Ookami Uo] (Ryuushutsu) JSJC Naisho no Jian Ch. 1-5 [Chinese]
[Junk Center Kameyoko Bldg] Okaa-san ga Naisho de Hikikomori Musuko no Seishori no Aite o Shiteiru Hanashi.
Naisho no Ohime-sama | The Princess' Secret =TLL + mrwayne=
[Ponsuke] Shiawase no Koppepan | Bun Of Happiness (COMIC LO 2018-11) [English] [youjonooshikko]
Loli to Asobo
(C71) [Ohtado (Oota Takeshi)] Naisho da yo! Mahou no Club Katsudou (Sasami Magical Girls Club)
(C88) [Nachtzug (eko)] Ofuro de Naisho (Kantai Collection -KanColle-) [Chinese] [哲学狗汉化组]
[Ponsuke] Oshama na Yousei [Digital]
COMIC LO 2018-12 [Digital]
Anoko ni Naisho no Uchiawase
(C72) [C@T Slash (Kahama Youko)] Naisho no Jikan (Kodomo no Jikan)
[Anthology] H na Kanojo to Naisho no Shutter Chance [Digital]
Ikanishite Haha wa Onna wo Kaihou Shitaka Ch. 1
IOWA to Saimin de Ichaicha Suru Hon
COMIC LO 2020-08
[Konohana] Naisho no Jikan (COMIC Megastore 2009-04) [English] [AlphaYang]
Kaihou no Tekunishiku
[Ponsuke] Koi no Cupid | Love Cupid (COMIC LO 2014-02) [English] {5 a.m.}
(COMIC1☆10) [Death Para (Tamaki Kurou)] Kitakami-san to Naisho no Naisho (Kantai Collection -KanColle-)
Onee-sama ni wa Naisho desu yo?
(Reitaisai 14) [Rocket Chousashitsu (Koza)] Kazami Yuuka to Naisho Play (Touhou Project)
(C80) [milkberry (Kisaragi Miyu)] Minna ni wa Naisho da yo (Puella Magi Madoka Magica)
[Garakuta Shoujo (Miito Shido)] Kanojo wa Chou Yuumei Geinoujin... Soshite Boku ni Naisho de AV Joyuu Satomi-Satona Gojitsudan 2
(Sabaki no Niwa 21) [Ko9konnan (mov)] Naisho no Shimatsusho | 秘密的检讨书 (Gyakuten Saiban) [Chinese] [黑夜汉化组]
[Ponsuke] Ayu-chan no Kawa Tanken | Ayu-chan's River Expedition (COMIC LO 2017-06) [English] [ATF] [Digital]
Matsurinoyoru no Naisho
(C93) [milkberry (Kisaragi Miyu)] Houkago no Naisho 2 [Chinese] [残碑日月个人汉化]
IOWA to Saimin de Ichaicha Suru Hon | Fooling around with a Hypnotized IOWA
(Sougetsusai 05) [Naisho No Usagi Koya (Tawawaringo)] Jaku Usagi Monogatari
Ikanishite Haha wa Onna wo Kaihou Shitaka Ch. 1-5 {N04h}
(C95) [Donut Ike (Hasunoue Umezu)] Oppai Kaihou Maat (Destiny Child) [Chinese]
(C88) [Decoppachi (Hidiri Rei)] Naisho no IV Satsuei-kai (THE IDOLM@STER MILLION LIVE!)
[NIGHT FUCKERS (Mitsugi)] Nanao no Naisho | 菜菜绪的小小秘密 [Chinese] [丧尸&无毒汉化] [Digital]
Fushou Akiyama Yukari no Enkou Kouza II ~Akiyama Rihatsuten Naisho no Souten Taikenkai~
(C62) [SimaSima System, Nagisawaya (Nagisawa You)] Sakura no Naisho Kawara Ban Sono 4 (Cardcaptor Sakura)
Ikanishite Haha wa Onna o Kaihou Shitaka Ch. 0
(C89) [16kenme (Sato-satoru)] Naisho no Love Situation (THE IDOLM@STER CINDERELLA GIRLS)
Senpai ni wa Naisho ssu yo?
[Watanabe Wataru] Naisho ni Shite ne
[Studio Claim] Havayama niwa Naisho... (Urusei Yatsura)
[Morishima Kon] Naisho No Gohoushi (COMIC Tenma 2016-04) [Chinese] [漢化組漢化組]
[MARUTA] Boku to Kanojo no Hikakuteki Naisho no Nichijou [English] [CGrascal]
(C89) [Shinba Oolong Cha (Various)] Shougakusei 15
Nazo no Tenkousei | The Mysterious Transfer Student {5 a.m.}
(C95) [Donut Ike (Hasunoue Umezu)] Oppai Kaihou Maat (Destiny Child)
(Kouroumu 6) [04U (Misasagi Task)] Anoko nya Naisho (Touhou Project)
(C88) [Akuten Soushin (Kokutou Nikke)] Tenryuu Onee-chan to Naisho no Yasen Enshuu!! (Kantai Collection -KanColle-) [Chinese] [BW个人汉化]
(C85) [furuike (Sumiya)] Off no Kongou to Naisho no Ohanashi (Kantai Collection -KanColle-)
Nakayoshi datta Senpai o Saimin de Onaho ni Suru!
Comic Koh Vol.3
Yoru Ga Kuru! Square Of The Moon Visual Fan Book
[Misao.] Minamo no Naisho | Minamo's Secret (Hajimete Janai yo?) [English] [Rin]
(C78) [Chiyohan, Arysuivery (Chiyoko, Ayakase Riberi)] Remilia no Kaihou | How To Train Remilia (Touhou Project) [English] =Wrathkal+Goka=
Naisho no Ohime-sama | The Princess' Secret
(CR25) [Studio Wallaby (Kokuden Kadotake, Niiruma Kenji, Deep Purple '72)] Purikura no Naisho (Princess Crown)
(C81) [TIES (Takei Ooki)] Kobato no Naisho. (Boku wa Tomodachi ga Sukunai) [Decensored]
[ISOTONIX (Nixinamo:Lens)] Natsuki As You Like Naisho no Ura-Video
[Asahina Makoto] Naisho no Natsuyasumi Ch. 1-2
[Kukuya (ckj)] Naisho desu yo? Kald-san | It's a Secret Kald-san, You Hear? (Atelier Firis) [English] [Springborn]
[Cotton House] Boku no Jiman no Kanojo ga Netoraremashite [English] [Doujins.com]
COMIC LO 2016-08
[Asahina Makoto] Naisho no Wareme Lesson
(C88) [GALAXIST (BLADE)] Rakuen Kaihou II (Rakuen Tsuihou -Expelled from Paradise-) [Chinese] [靴下汉化组]
(C91) [CHARAN PORAN (Nekono Matatabi)] Naisho no Rehearsal (THE IDOLM@STER CINDERELLA GIRLS)
Oyako Swapping | Daddy Daughter Swapping
COMIC LO 2020-03
[NIGHT FUCKERS (Mitsugi)] Nanao no Naisho [Digital]
[Mitarai Yuuki] Ikanishite Haha wa Onna o Kaihou Shitaka Ch. 1-10 [English] [N04h]
[Monogusa Wolf] Naisho no Telephone Date
[Garakuta Shoujo (Miito Shido)] Kanojo wa Chou Yuumei Geinoujin... Soshite Boku ni Naisho de AV Joyuu Satomi-Satona Gojitsudan 1
Boku no Tomodachi wa Saimin ni Kakari Yasui | My Friends Are Easy to Hypnotize
COMIC LO 2019-04 [Digital]
(C88) [Akuten Soushin (Kokutou Nikke)] Tenryuu Onee-chan to Naisho no Yasen Enshuu!! | A Secret Night Battle Practice With Big Sis Tenryuu!! (Kantai Collection -KanColle-) [English]
[Ponsuke] Amai Shiru | Sweet Juice (COMIC LO 2016-05) [English] {5 a.m.}
(SC31) [P-Forest (Hozumi Takashi)] Otome no Naisho Tomoe-chan to Iroiro... (Mai-Otome)
[Studio Wallaby (Various)] Sakura no Naisho (Cardcaptor Sakura)
[Shijima Yukio] Nyu-seihin
COMIC Koh Vol. 3
COMIC LO 2014-11 Vol. 128
[Oozora Kaiko (Kaiko)] Papa ni wa Naisho no Boshi no Fureai [English] {forbiddenfetish77/cocblockula}
[Ponsuke] Himitsu Kichi | Secret Base (Comic lo 2014-07) [English] {5 a.m.}
[MARUTA] Boku to Kanojo no Hikakuteki Naisho no Nichijou (Complete)