[Studio Wallaby (Various)] Tron no Naisho (Mega Man Legends)
(COMIC1☆8) [Atelier Lunette (Mikuni Atsuko)] Naisho Nano! -Haruhara-ke San Shimai Monogatari- [English]
(C80) [milkberry (Kisaragi Miyu)] Minna ni wa Naisho da yo (Puella Magi Madoka Magica)
(COMIC1☆6) [N2jirai (Nimu)] Tsukihi-chan ni wa Naisho de (Nisemonogatari)
Ikenai Koto wa Naisho de Suru Mono
Okaa-san no Naisho
[TIES (Takei Ooki)] Mahou Shoujo no Naisho no Oshigoto (Puella Magi Madoka Magica) [English]
Naisho de! Twins
(C72) [Super Flat Lolinitron (Focke Wolf)] Karada no Naisho. (Asatte no Houkou.)
Kanojo ni Naisho de Shitsunai Camera o Shikakete Mitara...
(SC24) [Naisho No Usagi Koya (Usakun)] Gohoubi Suimingu
Tetsu Momo MANEATER
Naisho no Rehearsal
[Boss Chin (Esecool)] Naisho no Ota x Bitch (COMIC Shingeki 2012-10)
Naisho no Koukai Nisshi
(C78) [Human High-light Film (Shiosaba!)] Naisho no Asuka (Neon Genesis Evangelion)
Naisho no Otogibanashi 2
[Sasahara Yuuki] Naisho no Happyoukai. - A Secret Recital
(Houraigekisen! Yo-i! 14Senme) [Testa Kitchen (Testa)] Onee-sama-tachi ni wa Naisho! (Kantai Collection -KanColle-)
[ShiraishiNsuke] Naisho no Ouma-san Gokko | Secret Horse Play (COMIC BAVEL 2017-01) [English] {doujins.com} [Digital]
(C78) [apricot (Anji, Kuroo)] Omote to Ura no Himitsu to Naisho. (Amagami) [English]
Chika-chan ni mo Naisho no Himitsu 3
Nanao no Naisho | 菜菜绪的小小秘密
(SC2015 Autumn) [Ame Usagi (Amedamacon)] Naisho no Hokenshitsu (Gochuumon wa Usagi desu ka?)
(SUPER22) [Kiiro Bird (Pappa)] Oyajidomo ni wa Naisho dazo (Magi: The Labyrinth of Magic)
[Takase Yuu] Naisho no Jiyuuchou
[Yamamichi] Naisho ni Shimasho | Let's Do It In Secret (COMIC Tenma 2015-06) [English] [desudesu]
Futari to Shota no Naisho Graffiti
(COMIC1☆9) [Kamishiki (Kamizuki Shiki)] Taihou-chan to Kakurenbo (Kantai Collection -KanColle-) [Chinese] [w.c个人汉化]
(C92) [Tatsumaki Koutei (Takei Tsukasa)] Mifune-san to Umi de Naisho no (THE IDOLM@STER CINDERELLA GIRLS)
Chibikko Eirei to Naisho no Okusuri Techou - Young lady hero secret medicine notebook
(C90) [Raijinkai (Haruki Genia)] Naisho no Kagai Jugyou (NEW HORIZON) [English] {Hennojin}
Alice no Naisho | Alice's Secret
(SC2015 Autumn) [Ame Usagi (Amedamacon)] Naisho no Hokenshitsu (Gochuumon wa Usagi desu ka?) [English] {Hennojin}
Hoka no Dare ni mo Naisho da zo? | Keep This a Secret From Everyone Else
(COMIC1☆8) [TriaL3 (Various)] Naisho no Imouto Ecchi [Chinese] [佳奈助汉化]
Naisho Nano! -Haruhara-ke San Shimai Monogatari-
Kenpeitai ni wa Naisho da yo!
(C90) [Chokkaku Highball (Naokado)] Princess no Naishona Kao (Go! Princess PreCure)
(C90) [Kaminari-neko (Eitarou)] Miho to Anzu no Naisho no Himegoto (Girls und Panzer)
[Babymaker (Beco)] Naisho no Kozukuri [English] [MintVoid]
[Kaitou Yuuhi] Naisho no Oshigoto (Otokonoko HEAVEN Vol. 24) [English] [mysterymeat3]
Naisho nya?
Takashi-kun no Mama to Kakurenbo Ecchi
(C78) [Mama ni wa Naisho (Purukogi Beach)] Exquisite Chocolate (Dragon Quest IV)
Yamitsuki Naisho Ecchi
Naisho no Cute Boy
(C72) [SimaSima System (Nagisawa You)] Naisho no Hokentaiiku (Cardcaptor Sakura)
[NIGHT FUCKERS (Mitsugi)] Nanao no Naisho [Digital]
(CSP5) [popular plus (Plus)] Boku to Hideyoshi to Naisho no Yorimichi (Baka to Test to Shoukanjuu)
[D-MARCH (Kitagawa Ryuu)] Naisho hanashi o shiyou. (Kiddy Grade)
(C84) [odin (Kurokawa IZUMI)] In -Kakurenbo Ecchi- (Saki)
[Tawara Hiryuu] Kanojo ni Naisho de (COMIC Tenma 2015-03) [Chinese] [黑条汉化]