(C93) [Zabuton Makura (Nakai)] Anoko ni Naisho no Uchiawase (THE IDOLM@STER CINDERELLA GIRLS)
COMIC Shingeki 2018-09 [Digital]
[Morohei-ya (Agata)] Reimu AV Debut (Touhou Project)
[Kaitou Yuuhi] Naisho no Oshigoto (Otokonoko HEAVEN Vol. 24) [English] [mysterymeat3]
Otona no Kakurenbo Saishuuwa
[Agata] Bitch Para ~Chijo Zukan~ Houkago no Bitch-tachi [Digital]
[elflite (Agata Akira)] Zannen Shiyou (Boku wa Tomodachi ga Sukunai) [Digital]
(Houraigekisen! Yo-i! 14Senme) [Testa Kitchen (Testa)] Onee-sama-tachi ni wa Naisho! (Kantai Collection -KanColle-)
(C88) [Nachtzug (eko)] Ofuro de Naisho (Kantai Collection -KanColle-) [Chinese] [哲学狗汉化组]
[Usi] Otto ni Naisho de Ajimi Shite Ch. 1-4
(C85) [Shinjuku Koma Gekijou (Komagata)] Hold-up Mondai RELOADED (IS <Infinite Stratos>)
[Oozora Kaiko (Kaiko)] Papa ni wa Naisho no Boshi no Fureai [English] {forbiddenfetish77/cocblockula}
(C79) [Human High-light Film (Shiosaba)] Naisho no Ayanami (Neon Genesis Evangelion)
COMIC Shingeki 2019-07
[elflite (Akira Agata)] Reverse
[Studio Wallaby (Kokuden Kadotake, Shijuukara, Leopard)] Shaorin no Naisho (Mamotte Shugogetten!)
[Labitan (Nagata Maria)] Aniki to Issho (Cross Fight B-Daman) [Digital]
(C82) [Natsu no Umi (Natsumi Akira)] Mama ni wa Naisho no XXX (Smile PreCure!)
[Ookami Uo] (Ryuushutsu) JSJC Naisho no Jian [Chinese]
COMIC Shingeki 2013-09
[Agata] Boku to Mama no Josou Koukai Pakohame Nama Sex (Anata no Mama ni Naritakute) [English] [Deo] [Digital]
(CiNDERELLA ☆ STAGE 6 STEP) [Rokata Aruki (Akino Komichi)] Naisho no Ohanashi o (THE IDOLM@STER CINDERELLA GIRLS)
(C91) [Anmitsu Ryokan (Yoru Yoru)] Naisho dakara ne (Sengoku Collection)
[Xpanda (Zasha)] Kakurenbo (Genshiken)
Anatano mama ni naritakute. Saishuuwa
(C71) [elflite (Akira Agata)] Eat 'Em Up!
(Bokura no Love Live! 17) [Doku Tonkotsu Niku Dorei (Tanohito)] Chika-chan ni mo Naisho no Himitsu (Love Live! Sunshine!!)
(C86) [Shinjuku Koma Gekijou (Komagata)] Holdup Problem Rising (Mahouka Koukou no Rettousei) [English] {doujin-moe.us}
(Change More Naisho no Mahou II) [Honey Devil (Tsugumi Gumico)] MaElle-chan to <censored> (Grimoire ~Shiritsu Grimoire Mahou Gakuen~)
[Agata] Neo Fujiyama (COMIC Megamilk 2011-02) [English] [desudesu]
(C89) [EX35 (Kamaboko RED)] Minna ni naisho no setting! (Bakusou Kyoudai Let's and Go!!)
COMIC Megamilk 2011-11 Vol. 17
[Coffee Maker (Asamine Tel)] Naisho desu yo (Fate/Grand Order) [Digital]
(C93) [Brilliant Thunder (Yumeno Tanuki)] Oya ni Naisho no Iedex 6 - Dekichatta Hen
[Musenmai] Naisho (COMIC AUN 2017-01) [Chinese]
(COMIC1☆6) [Poiyo Dimension (Meguro Linu)] Kakurenbo Jigoku
Manga Bangaichi 2015-05
[Muchiuchi (Muchi)] Naisho no Hero | Secret Hero (Osomatsu-san) [English]
[Ookami Uo] (Ryuushutsu) JSJC Naisho no Jian Ch. 1-5 [Chinese]
[Mama ni wa Naisho (Plasma Beach)] Hihou Caligulation (Bakemonogatari)
[Rivajima (Yajima Index)] Isuzu no Naisho Banashi (Amagi Brilliant Park) [Digital]
[Junk Center Kameyoko Bldg] Okaa-san ga Naisho de Hikikomori Musuko no Seishori no Aite o Shiteiru Hanashi.
(C91) [CHARAN PORAN (Nekono Matatabi)] Naisho no Rehearsal (THE IDOLM@STER CINDERELLA GIRLS)
[Nagata Maria] Totsuzen Onnanoko ni Natta node, Ore no Oppai Monde mimasen ka? 13
[Nagata Maria] Totsuzen onnanoko ni nattanode, ore no oppai monde mimasen ka? 14 [Chinese] [呵呵哒&资产阶级弟]
Kimusume Kanojo no Hatsujou Houteishiki
(C94) [Tatsumaki Koutei (Takei Tsukasa)] Mifune-san to Producer ga Otsukiai Shihajimete Naisho no (THE IDOLM@STER CINDERELLA GIRLS)
Manga Bangaichi 2014-07
[Nagata Maria] Totsuzen onnanoko ni nattanode, ore no oppai monde mimasen ka? 3
OneShota Byoutou 24-ji Ch. 4.5 | OneShota Ward 24 Hours Ch. 4.5
COMIC Shingeki 2016-01
[Garakuta Shoujo (Miito Shido)] Kanojo wa Chou Yuumei Geinoujin... Soshite Boku ni Naisho de AV Joyuu Satomi-Satona Gojitsudan 3
(COMIC1☆6) [N2jirai (Nimu)] Tsukihi-chan ni wa Naisho de (Nisemonogatari)
(C57) [Studio Wallaby (Kokuden Kadotake, Shijuukara, Hontai Bai)] Shinobu no Naisho Love Hina Books (Love Hina)
(Break Shot! 9) [Zawameki Jambo (Zawameki)] Naisho no Hanashi (Danganronpa)
[Agata] Chintore Quest II: Shota Yuusha Elf no Sato de Dai Rankou | Chintore Quest II: Shota Hero and the Great Elf Village Orgy (COMIC Shingeki 2018-12) [English] [Shippoyasha] [Digital]
(C90) [Raijinkai (Haruki Genia)] Naisho no Kagai Jugyou (NEW HORIZON) [English] {Hennojin}
COMIC Shingeki 2019-08
[Usi] Otto ni Naisho de Ajimi Shite Ch.1-6
[Agata] Ane x Pako² [Kyuukyokuban]
[Kitakata Kuniaki] Himitsu no Keijiban H na Onna no Naisho Banashi
Penis Training =TLL+CW=
[Pirates Patrol (Otokawa Kazuki)] Naisho no Omorashi [Digital]
(C90) [Kaminari-neko (Eitarou)] Miho to Anzu no Naisho no Himegoto (Girls und Panzer) [Chinese] [一匙咖啡豆汉化组]
COMIC Shingeki 2019-11
[Agata] Oshioki Twins (Mama Para -Chijo Zukan-) [English] [JuliusWinnfield]
(HaruCC19) [Harench-noon (Inao Maasa)] Naisho Na Karada (DRAMAtical Murder)
[Studio TAGATA (Yontarou)] Mandlil no Shiru (Dragon Quest V) [English] [EHCOVE]
[Oozora Kaiko (Kaiko)] Papa ni wa Naisho no Boshi no Fureai [Chinese] [某三人汉化组]
(C92) [Tatsumaki Koutei (Takei Tsukasa)] Mifune-san to Umi de Naisho no (THE IDOLM@STER CINDERELLA GIRLS)
(Kahou wa Nete Matsu HARU21) [q9 (Agata)] Gomen ne, Kaa-san (Osomatsu-san)
(C93) [J.D.World (Fumi Miyabi)] Onee-san ni wa Naisho ne (Kantai Collection -KanColle-) [English]
[Nagata Maria] Totsuon! ~Totsuzen Onnanoko ni Natta node, Ore no Oppai Monde Mimasen ka?~
[Agata] Mama x Pako [Kanzenban] [Digital]
COMIC Shingeki 2021-03
[Shindou] Naisho no Yurine-san | Yurine's Secret (COMIC ExE 02) [English] =TLL + CW=
[NEWS (Akow Kazumi, COMA, Yamagata Sei)] ERO-TECH SIDE-A
Nukinuki Family Sex ~Haha to Ane to Imouto to Boku to Sex~
[Anthology] Seikatsu Shidou - Ai no Namaiki Lesson [Digital]
(SC2017 Winter) [TwinBox (Hanahanamaki, Sousouman)] Kouen no Naisho na Koto (Kantai Collection -KanColle-) [Chinese] [花火汉化组]
Shukun-dono to Ore no Natsu!
[Labitan (Nagata Maria)] Apple Cheer Boy? (HEROMAN) [Digital]
(C94) [Critical Hit! (Zetz)] Mutsuki no Naisho (Azur Lane)
[Nagata Maria] Totsuzen onnanoko ni nattanode, ore no oppai monde mimasen ka? 4 [Chinese][祐希堂漢化組]
[Hiyashi Asia (Agurecchi)] Lunasa Onee-chan no Naisho no Bansoukai (Touhou Project) [Digital]
[Henreader] Naisho no Date Plan (COMIC X-EROS #37) [Chinese] [想抱雷妈汉化组]
[Kakurenbo (Danimaru)] Batsu Game de Onee-san to | A Dare with an Onee-san (Amayakashi Onee-san ni Ochinchin o Torottoro ni Sarete Nukedasenai ~OneShota Sakusei Anthology~) [English] [RedLantern]
[Pirates Patrol (Otokawa Kazuki)] Naisho no Omorashi [English] [Digital]
COMIC Shingeki 2021-11
[Nagata Maria] Totsuzen onnanoko ni nattanode, ore no oppai monde mimasen ka? 1
Kakurenbo - Hide and Go Seek
(Shota Scratch 18) [Usamimi Zukin (Kosuzu)] Himitsu No Naisho (The Legend of Zelda)
Anata no mama ni naritakute
[Usi] Otto ni Naisho de Ajimi Shite 1
COMIC Shingeki 2015-06
(C52) [Ake Murasakisuishou Kan (Matsumori Shou, Yamagata Sei)] Chaotic Party (Capcom vs. SNK)
[BOSS Chin] Naisho no Ota x Bitch (COMIC Shingeki 2012-10) [English] [desudesu] [Digital]
(COMIC1☆8) [TriaL3 (Various)] Naisho no Imouto Ecchi [Chinese] [佳奈助汉化]
OneShota Byoutou 24-ji Harem Nyuuin Seikatsu