[Leafy] Mama ni Naisho no Hatsujouki
[Ponsuke] Ayu-chan no Kawa Tanken | Ayu-chan's River Expedition (COMIC LO 2017-06) [English] [ATF] [Digital]
(Shota Scratch 27) [Shoshi Magazine Hitori (Ponsuke)] Kinjo no Shounen o Otokonoko Keikaku (GMF) [Chinese] [空想少年汉化]
(C91) [Kitsune (Tachikawa Negoro)] Jiiji ni wa Naisho ni Shite ne (Final Fantasy XV)
(C85) [Ishikawa Pro (Ishikawa Naoya)] Kuttsukiboshi -Naisho no Oshigoto- | -Secret Work- (Kuttsukiboshi) [English] {Hikikomori Honyaku}
(SUPER24) [Rolling box (Kanaru Tabito, Shiina Akira)] Kyosuke ni wa Naisho (THE IDOLM@STER SideM)
(C95) [Hitsujiniku (Lamb)] Hoka no Kanja-san ni wa Naisho da yo? (Natori Sana)
COMIC LO 2014-07
Kareshi ni Naisho de3 Seisettai...Saseraremasita.
(Kouroumu 6) [04U (Misasagi Task)] Anoko nya Naisho (Touhou Project) [English] [KageSennin]
Onee-san ni wa Naisho ne
[Human High-Light Film (Nise Tsuruta Hirohisa)] Honey no Naisho (Cutey Honey)
(C79) [Human High-light Film (Shiosaba)] Naisho no Ayanami (Neon Genesis Evangelion) [English] [CGrascal]
(Shota Scratch 27) [Shoshi Magazine Hitori (Various)] GMF
Yoru Ga Kuru! Square Of The Moon Visual Fan Book
[MIRAGE CAT (Suika Soda)] Naisho Banashi Vol. 1-2 (Gintama) [Digital]
[Musashimaru] Touzen Imouto ni wa Naisho de | Keep It A Secret From My Sister Of Course [English]
(Shota Scratch 31) [Koneko no Marionette (Kuonji Shutaka, Poron, Namao)] Naisho no Otogibanashi 2 [English] {Shotachan}
[Matsumoto Yuuka] Naisho no Cute Boy
(C92) [Retasuya (Retasu)] Kaiboukan to Naisho no Asobi (Kantai Collection -KanColle-)
Kouu-sama ni wa Naisho | 不能告訴項羽大人
[Ponsuke] Sakura Ame (COMIC LO 2020-07/08) [English] [Kappasa] [Digital]
Hutari no Rakuen
[Garakuta Shoujo (Miito Shido)] Kanojo wa Chou Yuumei Geinoujin... Soshite Boku ni Naisho de AV Joyuu Satomi-Satona Gojitsudan 3
[Usi] Otto ni Naisho de Ajimi Shite Ch. 1-9
[Ponsuke] Namaiki Shojo [Chinese]
(SC59) [Marked-two (Maa-kun)] Mikan no Naisho (To LOVE-Ru)
COMIC LO 2014-11
Naisho ni shite ne
(C86) [Mama ni wa Naisho (Plasma Beach)] Kinniku Chocolate (Samurai Spirits)
[Ponsuke] Hutari no Rakuen (COMIC LO 2022-06) [Chinese] [SAN个人汉化] [Digital]
COMIC LO 2021-10
Kare ni wa Naisho
[Fummy] Naisho no Relax | Secret Way to Relax (COMIC LO 2018-05) [English] {Mistvern} [Digital]
COMIC LO 2014-09 Vol. 126
COMIC LO 2016-03 [Digital]
Naisho no hanashi
(C88) [Sweet Candle (Sakuraizumi Yuu)] Naisho no Asobi (THE iDOLM@STER CINDERELLA GIRLS)
[Nanami Shizuka] Naoko-san no Naisho
[Garakuta Shoujo (Miito Shido)] Kanojo wa Chou Yuumei Geinoujin... Soshite Boku ni Naisho de AV Joyuu Satomi-Satona Gojitsudan 1
Yuki no Sei Vanilla Aji♥
[R-Deco (Yusa)] Youjo Senpai niwa Naisho! (Aikatsu!) [Digital]
Naisho na Shinomiya-san | The Secretive Shinomiya-san
[SAIGA dou] Otto ni Naisho de Kozukuri Takuhai Service Oshiharai wa Teisou Hikikae
(C70) [Dr.VERMILION (Riku, Kurasawa Makoto, Petenshi)] Youmu no Naisho! - Youmu's Secret (Touhou Project) [English]
Sense to Naisho no Obenkyou | A Secret Study with Sensei
[Pija] Kanojo no Naisho (COMIC Megastore Alpha 2015-11) [Chinese] [脸肿汉化组]
[Dorachefu] Naisho no Zupohame Shinkon Life | The Secret Bold-Fuck in A Newly-wed Life (ANGEL Club 2018-11) [English] [seindryu] [Digital]
[Matsumoto Katsuya] Naisho no Mio Sensei | The secret Mio sensei (COMIC Masyo 2017-02) [English] [desudesu] [Digital]
COMIC Reboot Vol. 01 [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]
(CR25) [Studio Wallaby (Kokuden Kadotake, Niiruma Kenji, Deep Purple '72)] Purikura no Naisho (Princess Crown)
[Ponsuke] Blood Moon (Comic LO 2014-10) [English] {5 a.m.}
[Musashimaru] Touzen, Imouto ni wa Naisho de
(C92) [Atelier Lunette (Mikuni Atsuko)] Naisho Nano! -Haruhara-ke Sanshimai Monogatari- 3 [English]
(Kouroumu 6) [04U (Misasagi Task)] Anoko nya Naisho (Touhou Project) [English] [CGrascal]
Affection Cupid
[Musenmai] Naisho (COMIC AUN 2017-01) [Chinese]
Maya-chan to Naisho
Naisho no IV Satsuei-kai
Comic LO 2013-10 Vol. 115
Jiiji ni wa Naisho ni Shite ne
COMIC KOH Vol. 5
[Jackpot 64 (HAN)] Alicia-mama to Naisho Ecchi Suru Hon (Granblue Fantasy) [Digital]
(SC2015 Autumn) [Ame Usagi (Amedamacon)] Naisho no Hokenshitsu (Gochuumon wa Usagi desu ka?) [English] {Hennojin}
(C91) [CHARAN PORAN (Nekono Matatabi)] Naisho no Rehearsal (THE IDOLM@STER CINDERELLA GIRLS) [Chinese] [一匙咖啡豆汉化组]
(C83) [Mama ni wa Naisho (Purukogi Beach)] Enshoku Niku Sakura - Coquettish Flesh Cherry (Dead or Alive)
Aho no Ko o Model Scout ~Naisho no Konsui Satsueikai~
[Ponsuke] Newaza de Ippon | Secret move gets a score on the ground (COMIC LO 2017-03) [English] [ATF] [Digital]
Fushou Akiyama Yukari no Enkou Kouza II ~Akiyama Rihatsuten Naisho no Souten Taikenkai~
[Ponsuke] Sakura no Kushami | Sakura's Sneezes (COMIC KOH #2 2014-08) [English] {5 a.m.}
(Geinoujin wa Card ga Inochi! 4) [Colomonyu (Eromame)] Secret Nails | Naisho no Nail (Aikatsu!) [English] {/u/ scanlations}
[ISOTONIX (Nixinamo:Lens)] Natsuki As You Like Naisho no Ura-Video
[D-MARCH (Kitagawa Ryuu)] Naisho hanashi o shiyou. (Kiddy Grade)
COMIC LO 2022-04
Naisho no Otogibanashi 2
[Ponsuke] Ecchi na Benkyou Otomarikai (COMIC LO 2015-07) [Chinese] [阿爸个人汉化-六二回味儿童节]
[Anthology] MoeStar BEAST Vol.3 [Digital]
[Henreader] Naisho no Date Plan (COMIC X-EROS #37) [Chinese] [想抱雷妈汉化组]
(Puniket 12) [Soul Magic (Sudoo Kaoru)] Suki suki Aiko-chan Mayonaka no naisho (Ojamajo Doremi)
Omote to Ura no Himitsu to Naisho
[Ponsuke] Koi no Cupid | Love Cupid (COMIC LO 2014-02) [English] {5 a.m.}
COMIC LO 2021-05
(C94) [Kitsuneya (Leafy)] Chibikko Eirei to Naisho no Okusuri Techou - Young lady hero secret medicine notebook (Fate/Grand Order)
Abby to Naisho no Hamedori | Abby and the Secret Homemade Sex Tape
Oshama na Yousei Toranoana Kounyuu Tokuten 8P Shousasshi
(COMIC1☆4) [Human High-Light Film (Shiosaba!)] Naisho no Makinami (Rebuild of Evangelion) [English]
Kareshi ni Naisho de 4 Aijin... Nacchaimashita.
Naisho no Nama Honban
(C81) [TIES (Takei Ooki)] Kobato no Naisho. (Boku wa Tomodachi ga Sukunai)
Naisho no Kagai Jugyou Nyuumonhen
(C88) [MAPLER (Maple)] Tomodachi ni mo Naisho no Koto
[Sasahara Yuuki] Naisho no Happyoukai. - A Secret Recital
(C88) [nothingfades (Amane Nekoko)] Naisho no Hajimete Kouhen (PriPara)
Love Love Dakko Shiyo - Love Love hug me