COMIC Shingeki 2018-12 [Digital]
(C73)[Alpha to Yukaina Nakamatachi] Naisho no Trap (Quiz Magic Academy)
[Yanagawa Rio] Naisho no Wonderland | Wonderland of Secrets (GoGo! Girls) [English] {5 a.m.}
[kedamono (Tori Hrami)] Naisho no Undoukai | 运动日的秘密 [Chinese] [本子社汉化] [Colorized] [Digital]
[Nagata Maria] Totsuzen onnanoko ni nattanode, ore no oppai monde mimasen ka? 11 [Chinese] [亚瑟少爷_]
(C74) [elflite (Akira Agata)] Neutral [English] [HimaHimaSeijin]
(Shotaket 11) [Studio Rakkyou (Various)] Tsubasa x4 no Naisho (Naisho no Yorimichi)
(C91) [Brilliant Thunder (Yumeno Tanuki)] Oya ni Naisho no Iedex - Fuyuyasumi no Toode Hen
Kitakami-san to Ooicchi Naisho no Naisho
(C94) [Kurumi Namiki (Mita Kurumi)] Atago-san to Naisho no Ecchi (Kantai Collection -KanColle-)
[Ookami Uo] (Ryuushutsu) JSJC Naisho no Jian Ch. 1-5 [Chinese]
Mor+Nox (Lamento -Beyond the Void-)
[Agata] Naisho no Kakurenbo | Hide And Seek With Friend's Mom (COMIC Megamilk Vol. 18) [English] [vaasi] [Decensored]
(COMIC1☆4) [Human High-Light Film (Shiosaba!)] Naisho no Makinami (Rebuild of Evangelion)
Mifune-san to Umi de Naisho no
[elflite (Agata Akira)] HugeGirls World (IS <Infinite Stratos>) [English]
COMIC Shingeki 2014-07
Bitch Para ~Chijo Zukan~ Houkago no Bitch-tachi
(C94) [Doku Tonkotsu Niku Dorei (Tanohito)] Chika-chan ni mo Naisho no Himitsu 2 (Love Live! Sunshine!!)
[Musenmai] Naisho (COMIC AUN 2017-01) [Chinese]
[Studio TAGATA (Yontarou)] Minkan -Kateikyoushi no Arbeit Hen- [English] [constantly]
Manga Bangaichi 2015-07
[Ookami Uo] (Ryuushutsu) JSJC Naisho no Jian
(C91) [Utaneya (Shion)] Naisho no Djeeta Onee-chan (Granblue Fantasy)
(ComicLive in Nagoya) [Konekopan (rie)] Naisho no Mashimaro Heart! (Ensemble Stars!)
[Agata] Neo Fujiyama (COMIC Megamilk 2011-02) [English] [desudesu]
[Agata] Dai Rankou! One Shota Onsen ~Ofuro de Yaritai Houdai~ [English] {vaasi}
[Misao.] Minamo no Naisho | Minamo's Secret (Hajimete Janai yo?) [English] [Rin]
(C88) [nothingfades (Amane Nekoko)] Naisho no Hajimete Kouhen (PriPara)
(C88) [Decoppachi (Hidiri Rei)] Naisho no IV Satsuei-kai (THE IDOLM@STER MILLION LIVE!)
[Rivajima (Yajima Index)] Isuzu no Naisho Banashi (Amagi Brilliant Park) [Digital]
COMIC Shingeki 2014-01 [Digital]
(C85) [Ishikawa Pro (Ishikawa Naoya)] Kuttsukiboshi -Naisho no Oshigoto- | -Secret Work- (Kuttsukiboshi) [English] {Hikikomori Honyaku}
[Nagata Maria] Totsuzen Onnanoko ni Natta node, Ore no Oppai Monde mimasen ka? 1 [Chinese] [基德漢化組]
Naisho no Ouma-san Gokko | Secret Horse Play
[Agata] Kaichou wa Mirareru no ga Osuki
[Jackpot 64 (HAN)] Alicia-mama to Naisho Ecchi Suru Hon (Granblue Fantasy) [Digital]
[Ningen tte Iina (Ningen)] Onee-sama ni wa Naisho desu yo? (Kantai Collection -KanColle-) [Digital]
[Agata] Naisho no Kakurenbo | Hide And Seek With Friend's Mom (COMIC Megamilk Vol. 18) [English] [vaasi]
[Agata] Natsu no Owari ni Ijiwaru Nee-chan | 夏之终结与捉弄人的姐姐 (Manga Bangaichi 2015-03) [Chinese] [猫耳汉化]
Iyaiyagatari
(C85) [Nipopo Crisis (Genka Ichien)] Tanoshii Koto o Naisho ni Shiyou. Yousumi Ban (Various)
[Human High-Light Film (Nise Tsuruta Hirohisa)] Honey no Naisho 2 (Cutey Honey)
[Agata] Imo x Pako (COMIC Shingeki 2016-11) [English] [Shippoyasha] [Digital]
(C52) [Ake Murasakisuishou Kan (Matsumori Shou, Yamagata Sei)] Chaotic Party (Capcom vs. SNK)
[Agata] Mamashota Kumitaisou (COMIC Shingeki 2014-05) [English] [vaasi]
Kimusume Kanojo no Hatsujou Houteishiki
Shiori Sensei wa Ochinchin no Sodateya-san
COMIC Shingeki 2022-03
[BOSS Chin] Naisho no Ota x Bitch (COMIC Shingeki 2012-10) [English] [desudesu] [Digital]
[Studio Wallaby (Various)] Tron no Naisho (Mega Man Legends)
[Kuku ya (ckj)] Naisho desu yo? Kald-san (Firis no Atelier)
[Ookami Uo] (Ryuushutsu) JSJC Naisho no Jian [Digital]
[Nagata Maria] Totsuzen onnanoko ni nattanode, ore no oppai monde mimasen ka? 5 [Chinese][祐希堂漢化組]
[Nagata Maria] Totsuzen Onnanoko ni Natta node, Ore no Oppai Monde mimasen ka? 14
(C89) [Jagabata (Oimo)] Naisho no Futarikiri (PriPara) [English] {/u/ scanlations}
(C90) [Raijinkai (Haruki Genia)] Naisho no Kagai Jugyou (NEW HORIZON) [Chinese] [CE家族社]
Kouen no Naisho na Koto
COMIC Shingeki 2019-07
(C79) [Human High-light Film (Shiosaba)] Naisho no Ayanami (Neon Genesis Evangelion)
(C86) [Shinjuku Koma Gekijou (Komagata)] Holdup problem Rising (Mahouka Koukou no Rettousei)
COMIC Shingeki 2014-12
(C71) [elflite (Akira Agata)] Eat 'Em Up! [English]
(Hanjuku Hero Life 5) [Bakusan (Mariko)] Ikenai Koto wa Naisho de Suru Mono (My Hero Academia)
COMIC Shingeki 2019-08
(C79) [Hi-PER PINCH (clover)] Hentai to (Katanagatari)
(C72) [SimaSima System (Nagisawa You)] Naisho no Hokentaiiku (Cardcaptor Sakura)
[GOD Ryokutya (Bu-chan)] Papa ni wa Naisho yo? (Brave Beats) [Digital]
[Studio Wallaby (Various)] Vitamin-B5 1/4 Ruri Ruri Naisho no Maid Nikki (Martian Successor Nadesico)
COMIC Megamilk 2012-05 Vol. 23