[Tridisaster (Saida Kazuaki)] Class no Minna ni wa Naisho Dayo! (Puella Magi Madoka Magica) [Digital]
(C92) [Tenrake Chaya (Ahru.)] Matsurinoyoru no Naisho (Kantai Collection -KanColle-)
[Oonuki Makuri] Jikan Teishi! RemoCon de Anoko no Jikan o Tomete Mita | Time Stop! I tried to stop that girl's time with the remote control. [English]
(Puniket 18) [Tokuda (Ueda Yuu)] Sensei no Jakuten (Kodomo no Jikan)
(C73) [Countack (Kojiki Ohji, Shimao Kazu)] Cherry x Cherry (Kodomo no Jikan)
(COMIC1☆9) [Atelier Lunette (Mikuni Atsuko)] Naisho Nano! -Haruhara-ke Sanshimai Monogatari- 2 [English]
(C93) [J.D.World (Fumi Miyabi)] Onee-san ni wa Naisho ne (Kantai Collection -KanColle-)
[Sasahara Yuuki] Naisho no Happyoukai. - A Secret Recital [Digital]
[Rivajima (Yajima Index)] Isuzu no Naisho Banashi (Amagi Brilliant Park) [Digital]
(SC61) [Aiirojikan (Kaga Akuru)] Blue Twilight Magic (THE IDOLM@STER CINDERELLA GIRLS)
[Balpanther] Naisho no Undoukai (Puella Magi Madoka☆Magica)
[Konohana] Naisho no Jikan (COMIC Megastore 2009-04) [English] [AlphaYang]
Nichijou-teki ni Okaa-san ni Dasu Seikatsu - Otou-san ni Naisho no Nakadashi Ecchi Hen
(SC3) [Studio Wallaby (Deep Purple '72, Jacky Knee de Ukashite Punch x2 Summer de GO!)] Naisho no Azuki (Azuki-chan)
[Sasahara Yuuki] Naisho no Happyoukai. - A Secret Recital
Papa ni Naisho no
(C88) [PINK CHUCHU (Mikeou)] Naisho no Shintai Sokutei (Gochuumon wa Usagi desu ka?) [Chinese] [脸肿汉化组]
(C92) [Brilliant Thunder (Yumeno Tanuki)] Oya ni Naisho no Iedex 5 - Futsukame Hen
[Ponsuke] Naisho no Massage (COMIC LO 2016-03) [Chinese] [想抱雷妈汉化组] [Digital]
(C89) [EX35 (Kamaboko RED)] Minna ni Naisho no Setting! (Bakusou Kyoudai Let's & Go!!)
(C92) [Jikansa-Kougeki (Tooya Daisuke)] Nitocris ni Fukei na Koto o Shitai (Fate/Grand Order)
(C88) [Akuten Soushin (Kokutou Nikke)] Tenryuu Onee-chan to Naisho no Yasen Enshuu!! | A Secret Night Battle Practice With Big Sis Tenryuu!! (Kantai Collection -KanColle-) [English]
(C95) [Kitaku Jikan (Kitaku)] Bitter Sweet Syndrome (Love Live! Sunshine!!) [English]
Dare ni mo Naisho no Otona no Himitsu | Tout le monde a ses petits secrets
Naisho no Kagai Jugyou {Hennojin}
(SC53) [Aiirojikan (Kaga Akuru)] In majestic gray (Rewrite)
(C73) [Tugumix, Gouache Blue (Hayashi Tugumi, Mizushima Sorahiko)] Childhour (Kodomo no Jikan)
[Musashimaru] Touzen, Imouto ni wa Naisho de
[Torajima-shi Kouhouka (Torajimaneko)] Builder to Fighter no Naisho Banashi (Gundam Build Fighters) [English] {Shotachan} [Digital]
(COMIC1☆7) [Bakunyu Fullnerson (Kokuriu)] Naisho no Oshigoto (Bakemonogatari)
(C93) [Jikansa-Kougeki (Tooya Daisuke)] Takao-san to Shoujin suru Hon (Azur Lane) [Chinese] [胸垫汉化组]
(C91) [Fujiya (Nectar)] Naisho na Shinomiya-san | The Secretive Shinomiya-san [English] {Hennojin}
[Rokuichi] Ririn-san no Naisho no Kao to Daiji na Oheya (COMIC HOTMILK 2018-07) [Chinese] [無邪気漢化組] [Digital]
(C78) [Cotojikan (Cotoji)] Tenkuu no Mahoutsukai (Dragon Quest VI)
(C95) [Doku Tonkotsu Niku Dorei (Tanohito)] Chika-chan ni mo Naisho no Himitsu 3 (Love Live! Sunshine!!)
(SC33) [Human High-Light Film (Shiosaba)] Honey no Naisho 3 (Cutey Honey)
(COMIC1☆6) [MIX-ISM (Inui Sekihiko)] Naisho no ×××。 (Bakemonogatari)
(C73) [DET (Kuwanomi)] Crystal (Kodomo no Jikan)
(C85) [Mama ni wa Naisho (Plasma Beach)] Hoshokukei Joshi (GOD EATER)
Naisho Nano! -Haruhara-ke San Shimai Monogatari-
(C93) [Yakitate Jamaica (Aomushi)] Renzoku Taikyuu 8-jikan: Okay-san ga 8-jikan Buttooshi de Taikyuu Ecchi Suru Hon (Girls und Panzer) [Chinese] [79G个人汉化]
[Misao.] Minamo no Naisho | Minamo's Secret (Hajimete Janai yo?) [English] [Rin]
Naisho no Love Situation
(Puniket 12) [Soul Magic (Sudoo Kaoru)] Suki suki Aiko-chan Mayonaka no naisho (Ojamajo Doremi)
(COMIC1☆3) [Jikansa Kougeki (GEN)] H2O (Toradora!)
Osananajimi ga Naisho de Yatteiru SNS o Mite Kofun Shite Shimau Ore!!
(CR31) [Studio Wallaby (Various)] Rizell no Naisho (Rizelmine)
(C91) [Anmitsu Ryokan (Yoru Yoru)] Naisho dakara ne (Sengoku Collection)
[MARUTA] Boku to Kanojo no Hikakuteki Naisho no Nichijou (Complete)
Boku to Kanojo no Hikakuteki Naisho no Nichijou Chapter 2
Yukikaze-sama to Naisho no Asobi
(C92) [Kodukuejou (Kodukue)] Fushou Akiyama Yukari no Enkou Kouza II ~Akiyama Rihatsuten Naisho no Souten Taikenkai~ (Girls und Panzer)
(C83) [Cotojikan (Cotoji)] Tenkuu no Koibito (Dragon Quest V)
[Studio Wallaby (Deep Purple '72)] Licca no Naisho (Super Doll Licca-chan)
(Puniket 12) [England Peach (Eikokukan Momoha)] Papa to Naisho (Ojamajo Doremi)
Ikenai Koto wa Naisho de Suru Mono
Naisho no Ohime-sama | The Princess' Secret
[Watsukiya (Watsuki Rumi, Yuuki Sei)] SNS Kyoudai Bon (Fumikiri Jikan)
(C72) [C@T Slash (Kahama Youko)] Naisho no Jikan (Kodomo no Jikan)
Naisho no Kozukuri
[Horihone Saizou] Naisho [ENG]
(COMIC1☆9) [Atelier Lunette (Mikuni Atsuko)] Naisho Nano! -Haruhara-ke Sanshimai Monogatari- | It's a Secret! 2 [English]
(C93) [ParadiseGom (Gorgonzola)] Naisho no Ohime-sama (Dragon Quest XI)
[Nekoya] Kyokutou no Naisho (Kyoukai Senjou no Horizon) [Digital]
Naisho no Shuumatsu | A Secret Weekend
[Torajima-shi Kouhouka (Torajimaneko)] Builder to Fighter no Naisho Banashi (Gundam Build Fighters) [Digital]
(C91) [CHARAN PORAN (Nekono Matatabi)] Naisho no Rehearsal (THE IDOLM@STER CINDERELLA GIRLS) [Chinese] [一匙咖啡豆汉化组]
Naisho no Jikan
(SUPER24) [Rolling box (Kanaru Tabito, Shiina Akira)] Kyosuke ni wa Naisho (THE IDOLM@STER SideM)
(C91) [CHARAN PORAN (Nekono Matatabi)] Naisho no Rehearsal (THE IDOLM@STER CINDERELLA GIRLS) [English]
[bose no Doujin Manga Kenkyuujo (bose)] Jikan no Majo 3 ~Eroi Onee-san ni Jikan Teishi Sarete Tokoton Iroiro Sarechau Ohanashi~[Chinese] [bn個人漢化]
[Oozora Kaiko] Papa ni wa Naisho no Boshi no Fureai
(C86) [Aiirojikan (Kaga Akuru)] wonder wind (Kantai Collection -KanColle-)
(Shota Scratch 25) [Yabure Kabure (Agemon)] Ogibo-san niwa Naisho desu. (Fullmetal Alchemist)
[Babymaker (Beco)] Naisho no Kozukuri 2
(SC2017 Summer) [Jikansa-Kougeki (Tooya Daisuke)] Socie-chan wa Ichaicha Shitai! (Granblue Fantasy)
(Reitaisai 14) [Rocket Chousashitsu (Koza)] Kazami Yuuka to Naisho Play (Touhou Project)
Kanojo wa Chou Yuumei Geinoujin... Soshite Boku ni Naisho de AV Joyuu Satomi-Satona Gojitsudan 1
Time Stopper Naokata-kun no Jikan Teishi Nikki Ch. 3 - jikan 10-ren
Tsuma no Hajimete no Otoko ~Otto ni Naisho no Saikai Koubi~
[Leafy] Mama ni Naisho no Hatsujouki
(C89) [Tatsumaki Koutei (Takei Tsukasa)] Lecia no Naisho Naisho no Chitsujo (Granblue Fantasy)
Naisho no Hanashi | A Story About a Secret
(C93) [Brilliant Thunder (Yumeno Tanuki)] Oya ni Naisho no Iedex 6 - Dekichatta Hen
[Natsume Benkei] Nichijou-teki ni Okaa-san ni Dasu Seikatsu - Otou-san ni Naisho no Nakadashi Ecchi Hen
[Kuku ya (ckj)] Naisho desu yo? Kald-san (Firis no Atelier)
[Usi] Otto ni Naisho de Ajimi Shite Ch. 1-8
[Koneko Gumi, Shounen Marionette (Poron, Kuonji Shutaka, Namao)] Naisho no Otogibanashi [English] {Shotachan}
(C85) [furuike (Sumiya)] Off no Kongou to Naisho no Ohanashi (Kantai Collection -KanColle-) [Chinese] [脸肿汉化组]
(C89) [Jagabata (Oimo)] Naisho no Futarikiri (PriPara) [English] {/u/ scanlations}