[SeriharaZ] Campus x Foot
(C93) [J.D.World (Fumi Miyabi)] Onee-san ni wa Naisho ne (Kantai Collection -KanColle-) [English]
[Cotton House] Boku no Jiman no Kanojo ga Netoraremashite [English] [Doujins.com]
(C86) [T.K.H.K (Hayami Aya)] Kare to Kanojo no Naisho na Natsu no Hi (Detective Conan)
(C85) [Nipopo Crisis (Genka Ichien)] Tanoshii Koto o Naisho ni Shiyou. Yousumi Ban (Various)
Oyako Swapping | Daddy Daughter Swapping
Touzen, Imouto ni wa Naisho de
[Konohana] Naisho no Jikan (COMIC Megastore 2009-04) [English] [AlphaYang]
COMIC LO 2020-03
Naisho Zuma
[Juna Juna Juice] Pure ☆ Punky ☆ Paradise[Chinese] [百合勿忘草个人汉化]
(ComicLive in Nagoya) [Konekopan (rie)] Naisho no Mashimaro Heart! (Ensemble Stars!)
(C88) [MAPLER (Maple)] Tomodachi ni mo Naisho no Koto
COMIC LO 2015-04
COMIC LO 2017-01
(C88) [Gadget (Chobariki Mitsuo)] Naisho no Beit no Susume (Yama no Susume)
COMIC LO 2018-06 [Digital]
(C78) [MAIDOLL (Fei)] HEAVY WING: LIBERATE ~ Shugo Senki * Hoshi o Kaihou suru Shoujo ~ [English] [FUKE]
[Maruta] Boku to Kanojo no Hikakuteki Naisho no Nichijou Chapter 2 (English)
[Morishima Kon] Naisho No Gohoushi (COMIC Tenma 2016-04) [Chinese] [漢化組漢化組]
[Ponsuke] Koakuma JK Kanna-chan (COMIC Koh 2017-10) [Chinese] [黑条汉化] [Digital]
COMIC LO 2018-12 [Digital]
[Torajima-shi Kouhouka (Torajimaneko)] Builder to Fighter no Naisho Banashi (Gundam Build Fighters) [Chinese] [黑夜汉化组] [Digital]
[Kitakata Kuniaki] Himitsu no Keijiban H na Onna no Naisho Banashi [English] {Coff66 & Funeral of Smiles}
(CCFukuoka33) [96。 (Kurokuma)] Naisho no Soudan (Free!)
(C91) [milkberry (Kisaragi Miyu)] Houkago no Naisho
[Sheepfold (Tachibana Yuu)] Toaru Kikuushi-tachi no Jougen Kaihou (Granblue Fantasy) [English] {doujins.com} [Digital]
[Magudara Kaihou Doumei (Tsukuyomi Sazin)] Akagami Kichaimashita!! (Kantai Collection -KanColle-) [Digital]
(C83) [Honey Bunny (Kohachi)] Naisho no Nurse-san
Muishiki no Nuresuke Kyonyuu JK o Kaihou Rape @ Bus-tei Machiaishitsu
[Oozora Kaiko] Papa ni wa Naisho no Boshi no Fureai
(C92) [Brilliant Thunder (Yumeno Tanuki)] Oya ni Naisho no Iedex 5 - Futsukame Hen
(COMIC1☆8) [Atelier Lunette (Mikuni Atsuko)] Naisho Nano! -Haruhara-ke San Shimai Monogatari- | It's a Secret! [English] [DKN117 & laguiole]
(C82) [THE FLYERS (Naruse Mamoru)] Ako-chan to Naisho no XX + plus (Saki Achiga-hen)
(SC24) [Naisho No Usagi Koya (Usakun)] Gohoubi Suimingu
Yurio ga Onsen de Yu Atari Shite Mob Oji-san-tachi ni Ecchi na Kaihou o Shite Moratta Toki no Hanashi
Ikanishite Haha wa Onna o Kaihou Shitaka Ch. 1-10
(C87) [GALAXIST (BLADE)] Rakuen Kaihou (Rakuen Tsuihou -Expelled from Paradise-)
(C92) [Magudara Kaihou Doumei (Tsukuyomi Sazin)] Nagato-san to Saimin de Ichaicha Suru Hon (Kantai Collection -KanColle-)
Ikanishite Haha wa Onna wo Kaihou Shitaka Ch. 1 {N04h}
COMIC LO 2019-04 [Digital]
(COMIC1☆11) [KURUBUSI-KAI (Dowarukofu)] Mikan no Naisho no Houkago (To LOVE-Ru Darkness) [English] [biribiri]
[Leafy] Mama ni Naisho no Hatsujouki [Digital]
Kare ni Naisho no Saimin Bitch Part 2 Rina-chan no Bitch Debut Shojo Soushitsu Hen
[Shijima Yukio] Nyu-seihin
AIBIKI. Naisho banashi. 3
[Torajima-shi Kouhouka (Torajimaneko)] Builder to Fighter no Naisho Banashi (Gundam Build Fighters) [Digital]
[Maruta] Boku to Kanojo no Hikakuteki Naisho no Nichijou Chapter 1 (English)
COMIC LO 2015-11
[Motika] Naisho no Sakunyuu | Milking In Secret (ANGEL Club 2014-01) [English] [vaasi]
(C90) [Brilliant Thunder (Yumeno Tanuki)] Oya ni Naisho no Umi no Iedex [Chinese] [偷偷看著海邊亂交趴後在太平洋上射了殘渣翻譯]
(COMIC1☆9) [Atelier Lunette (Mikuni Atsuko)] Naisho Nano! -Haruhara-ke Sanshimai Monogatari- 2
(SC15) [Chuuni+OUT OF SIGHT (Kim Chii)] Onee-chan to Naisho 2 Ashita Biyori
Ikanishite Haha wa Onna o Kaihou Shitaka Ch. 6
COMIC LO 2015-07
[Ponsuke] Junior Ecchi Soudanshitsu (COMIC LO 2020-11) [Chinese] [Digital]
[Ponsuke] Newaza de Ippon | Secret move gets a score on the ground (COMIC LO 2017-03) [English] [ATF] [Digital]
(C93) [J.D.World (Fumi Miyabi)] Onee-san ni wa Naisho ne (Kantai Collection -KanColle-)
Naisho goto
(SC2016 Winter) [GOD Ryokutya (Bu-chan)] Papa ni wa Naisho yo? (Brave Beats)
[Ponsuke] Amayadori (Chibikko H) [Decensored] [English]
[Shoshi Magazine Hitori (Ponsuke)] Prime Time [English] [Digital]
Tameshite Saiminjutsu ♥ | Hypnosis Trial ♥
(C89) [Tatsumaki Koutei (Takei Tsukasa)] Lecia no Naisho Naisho no Chitsujo (Granblue Fantasy) [English] {Hennojin}
(C85) [Mama ni wa Naisho (Plasma Beach)] Hoshokukei Joshi (GOD EATER)
Mama ni Naisho no Hatsujouki | 對媽媽保密的發情期
Naisho no Honey 2
COMIC LO 2018-03 [Digital]
(C92) [Atelier Lunette (Mikuni Atsuko)] Naisho Nano! -Haruhara-ke Sanshimai Monogatari- 3 [English]
[Monogusa Wolf] Naisho no Telephone Date
(Shota Scratch 27) [Shoshi Magazine Hitori (Ponsuke)] Kinjo no Shounen o Otokonoko Keikaku (GMF) [Chinese] [空想少年汉化]
COMIC LO 2014-05 Vol. 122
COMIC LO 2018-02 [Digital]
COMIC LO 2018-11 [Digital]
[Mitarai Yuuki] Ikanishite Haha wa Onna o Kaihou Shitaka [Digital]
[Ponsuke] Nanika Youkai? | Was that a ghost? (COMIC LO 2014-05) [English] {5 a.m.}
[Ookami Uo] (Ryuushutsu) JSJC Naisho no Jian Ch. 1-5 [Chinese]
[N2jirai (Nimu)] Tsukihi-chan ni wa Naisho de (Nisemonogatari) [Digital]
(C78) [Arysuivery, Chiyohan (Ayakase Riberi, Chiyoko)] Flandre no Kaihou (Touhou Project)
[Seina] Saisho no, Naisho no. + Natsunokedamono [Raw]
(CR25) [Studio Wallaby (Kokuden Kadotake, Niiruma Kenji, Deep Purple '72)] Purikura no Naisho (Princess Crown)
COMIC LO 2014-10
[hal] Kaihou Ganbou (COMIC Shingeki 2012-10) [English] [CGrascal]
(C89) [Jagabata (Oimo)] Naisho no Futarikiri (PriPara) [English] {/u/ scanlations}
(C85) [Magudara Kaihou Doumei (Tsukuyomi Sajin)] Kaga-san Gouchin!! (Kantai Collection)
Rakuen Kaihou
(C90) [Dragon Kitchen (Sasorigatame)] Rem-rin to Naisho no Oshigoto (Re:Zero kara Hajimeru Isekai Seikatsu)
Kanojo wa Chou Yuumei Geinoujin... Soshite Boku ni Naisho de AV Joyuu Satomi-Satona Gojitsudan 1
Sensei to Watashi no Hon | Our Book
[Ponsuke] Sakura no Kushami | Sakura's Sneezes (COMIC KOH #2 2014-08) [English] {5 a.m.}
(C72) [Super Flat Lolinitron (Focke Wolf)] Karada no Naisho. (Asatte no Houkou.) [English] [Kamikakushi]
(C93) [Garimpeiro (Mame Denkyuu)] Seijo Martha no Zenryoku Kaihou!? | Saint Martha's Full Support!? (Fate/Grand Order) [English] [Thot Patrol]
(SC49) [Baka to Hasami (Tsukai You)] Naisho no Tsuboeri Himitsu no Itsuki (Heart Catch Precure!)
[Human High-Light Film (Nise Tsuruta Hirohisa)] Honey no Naisho 2 (Cutey Honey)
[Kitsuneya (Leafy)] Chibikko Eirei to Naisho no Okusuri Techou - Young lady hero secret medicine notebook (Fate/Grand Order) [Digital]
(C92) [Tenrake Chaya (Ahru.)] Matsurinoyoru no Naisho (Kantai Collection -KanColle-)
(COMIC1☆6) [MIX-ISM (Inui Sekihiko)] Naisho no ×××。 (Bakemonogatari)
[Ponsuke] Shiawase no Koppepan | Bun Of Happiness (COMIC LO 2018-11) [English] [youjonooshikko]
(C68) [Aozora Yuugi (Kankan)] Josei Shinigami Kyoukai Shisetsu Shienbu Kaihou (BLEACH)
(C90) [Mama ni wa Naisho (Plasma Beach)] Kinniku Bokujou (THE IDOLM@STER)
COMIC LO 2020-01
[Kukuya (ckj)] Naisho desu yo? Kald-san | It's a Secret Kald-san, You Hear? (Atelier Firis) [English] [Springborn]
Comic LO 2013-08 Vol. 113
[Mita Kurumi] Mama ni wa naisho ne? (COMIC Penguin Club 2015-08) [Chinese] [Drz翻訳]
[Anthology] H na Kanojo to Naisho no Shutter Chance [Digital]
(C90) [Raijinkai (Haruki Genia)] Naisho no Kagai Jugyou (NEW HORIZON) [Chinese] [CE家族社]
Chibikko Eirei to Naisho no Okusuri Techou - Young lady hero secret medicine notebook
(Kouroumu 6) [04U (Misasagi Task)] Anoko nya Naisho (Touhou Project) [English] [KageSennin]
[Usi] Otto ni Naisho de Ajimi Shite Ch.1-6
Nakayoshi datta Senpai o Saimin de Onaho ni Suru!
Loli to Asobo
Erika no Naisho.
(COMIC1☆3) [Human High-Light Film (Shiosaba)] Naisho no Honey (Cutey Honey)
(C85) [Yadokani Daikaiten (Kawamoto Yutsuki)] Naisho no Ecchi (Ro-Kyu-Bu!)
[R-Deco (Yusa)] Youjo Senpai niwa Naisho! (Aikatsu!) [Digital]
[Kawamura Tsukasa] Naisho ni Shitai Juu no Monogatari [Digital]
(C68) [Aozora Yuugi (Chin Chin)] Josei Shinigami Kyoukai Shisetsu Shienbu Kaihou (Bleach) [English]
[Lightcoral (Tomi)] Naisho no Oyuugi Kai [Digital]
[Babymaker (Beco)] Naisho no Kozukuri [English] [MintVoid]
[Furuta kazuya] Jukujo no taiken otto niha naisho
(C93) [Mama ni wa Naisho (Plasma Beach)] Miwaku no Muscle Pose (Dragon Quest XI)
(C72) [Super Flat Lolinitron (Focke Wolf)] Karada no Naisho. (Asatte no Houkou.)
(C90) [Death Para (Tamaki Kurou)] Kitakami-san to Ooicchi Naisho no Naisho (Kantai Collection -KanColle-)
(C89) [EX35 (Kamaboko RED)] Minna ni Naisho no Setting! (Bakusou Kyoudai Let's & Go!!)
[Usi] Otto ni Naisho de Ajimi Shite Ch. 1-9
[Ponsuke] Ecchi na Benkyou Otomarikai | Naughty Study Sleepover (COMIC LO 2015-07) [English] {5 a.m.}
[Ponsuke] Sakura Ame (COMIC LO 2020-07/08) [English] [Kappasa] [Digital]
[Urutsu] Teach Tea Songs (Shiroyuri Girls Love Paradise) [English] [yuriproject]
[Ningen tte Iina (Ningen)] Onee-sama ni wa Naisho desu yo? (Kantai Collection -KanColle-) [Digital]
Kaihou Tokku Gakuen Seikatsu 2
[Balpanther] Naisho no Undoukai (Puella Magi Madoka☆Magica)
[Aimaitei (Aimaitei Umami)] Yurio ga Onsen de Yu Atari Shite Mob Oji-san-tachi ni Ecchi na Kaihou o Shite Moratta Toki no Hanashi (Yuri on Ice) [Digital]
[Studio Wallaby (Deep Purple '72)] Arashi no Naisho, Aiko no Himitsu (Gad Guard)