(C95) [Haruiro Fudepen (Satsuki Suzuran)] Naisho no Junbishitsu (Senki Zesshou Symphogear) [English]
[Usi] Otto ni Naisho de Ajimi Shite Ch.1-5
(COMIC1☆4) [Human High-Light Film (Shiosaba!)] Naisho no Makinami (Rebuild of Evangelion)
[Watanabe Wataru] Naisho ni Shite ne | Make it secret (English)
[Rokkaku Yasosuke] Naisho Zuma (Comic Shitsurakuten 2013-02) [English] [Facedesk]
[Ookami Uo] (Ryuushutsu) JSJC Naisho no Jian Ch. 1-5 [Chinese]
(C65) [Naisho no Tsubomi (Unazuki Renge)] Naisho no Tsubomi (Various)
Kuttsukiboshi -Naisho no Oshigoto-
[kedamono (Tori Hrami)] Naisho no Undoukai Second Season [Colorized] [Digital]
Alice no Naisho
(COMIC1☆9) [Atelier Lunette (Mikuni Atsuko)] Naisho Nano! -Haruhara-ke Sanshimai Monogatari- 2
[Misao.] Minamo no Naisho | Minamo's Secret (Hajimete Janai yo?) [English] [Rin]
(SC15) [Chuuni+OUT OF SIGHT (Kim Chii)] Onee-chan to Naisho 2 Ashita Biyori
[Kitsuneya (Leafy)] Chibikko Eirei to Naisho no Okusuri Techou - Young lady hero secret medicine notebook (Fate/Grand Order) [Digital]
[Studio Wallaby (Kokuden Kadotake, Shijuukara, Leopard)] Shaorin no Naisho (Mamotte Shugogetten!)
(C79) [Human High-light Film (Shiosaba)] Naisho no Ayanami (Neon Genesis Evangelion) [English] [CGrascal]
[Takase Yuu] Naisho no Jiyuuchou
(C93) [Jikansa-Kougeki (Tooya Daisuke)] Takao-san to Shoujin suru Hon (Azur Lane)
Itoko no Futanari Onee-chan to Naisho no Milk
(C89) [Tatsumaki Koutei (Takei Tsukasa)] Lecia no Naisho Naisho no Chitsujo (Granblue Fantasy) [English] {Hennojin}
Onee-san ni wa Naisho ne
[Majo Saiban (Mion_orz)] Naisho no Omajinai [Digital]
Naisho no Kagai Jugyou {Hennojin}
Mifune-san to Umi de Naisho no
Honey no Naisho 3
(C72) [Sweet Girls (Ayase Jun)] Kodomo no Itazura (Kodomo no JIkan)
Naisho Zuma
Anoko nya Naisho
Nanao no Naisho
Onee-sama ni wa Naisho desu yo?
Otonari-san no Naisho na Enkou Seikatsu
(SC30) [P-Forest (Hozumi Takashi)] Otome no Naisho Nina-chan to iro iro... (Mai Otome)
Naisho no Hokenshitsu
Kareshi ni Naisho de 4 Aijin... Nacchaimashita. | Keep This A Secret From My Boyfriend 4 - I Became... A Mistress.
(COMIC1☆5) [Shimoyakedou (Ouma Tokiichi)] Naisho no Mahou (Puella Magi Madoka Magica)
(C95) [Kitaku Jikan (Kitaku)] Bitter Sweet Syndrome (Love Live! Sunshine!!) [English]
(C94) [Doku Tonkotsu Niku Dorei (Tanohito)] Chika-chan ni mo Naisho no Himitsu 2 (Love Live! Sunshine!!)
[Nohri Isawa] Naisho no Kansatsu Nikki (Secret Observation Journal) [English] [Mistvern]
[Natsume Benkei] Nichijou-teki ni Okaa-san ni Dasu Seikatsu - Otou-san ni Naisho no Nakadashi Ecchi Hen
[Leafy] Mama ni Naisho no Hatsujouki [Digital]
(C71) [UROBOROS (Utatane Hiroyuki)] The Snake Woman Show (Queen's Blade, Kodomo no Jikan) [English] [SaHa]
(C93) [J.D.World (Fumi Miyabi)] Onee-san ni wa Naisho ne (Kantai Collection -KanColle-)
[Musenmai] Naisho (COMIC AUN 2017-01) [Chinese]
(C93) [Mama ni wa Naisho (Plasma Beach)] Miwaku no Muscle Pose (Dragon Quest XI)
[Rokuichi] Ririn-san no Naisho no Kao to Daiji na Oheya | Secret Side of Ririn-san and Her Precious Room (COMIC HOTMILK 2018-07) [English] [Stupid Beast] [Digital]
(C78) [apricot (Anji, Kuroo)] Omote to Ura no Himitsu to Naisho. (Amagami)
Otona ni Naisho no Warui Koto
Kareshi ni Naisho de AV... Dechaimashita.
Naisho ni shite ne
Ikenai Koto wa Naisho de Suru Mono
[Kukuya (ckj)] Naisho desu yo? Kald-san | It's a Secret Kald-san, You Hear? (Atelier Firis) [English] [Springborn]
(COMIC1☆3) [Cotojikan (Cotoji)] Lucca no Hikigane (Chrono Trigger)
(SC61) [Aiirojikan (Kaga Akuru)] Blue Twilight Magic (THE IDOLM@STER CINDERELLA GIRLS)
(Houraigekisen! Yo-i! 14Senme) [Testa Kitchen (Testa)] Onee-sama-tachi ni wa Naisho! (Kantai Collection -KanColle-)
(C76) [Human High-Light Film (Shiosaba)] Naisho no Honey 2 (Cutey Honey)
[Kuronisiki (Takaharu)] Onee-sama-tachi niwa Naisho de Senkan ni Narimasu (Kantai Collection -KanColle-) [Chinese] [koolo個人漢化] [Digital]
Naisho no Ouma-san Gokko | Secret Horse Play
(COMIC1☆11) [KURUBUSI-KAI (Dowarukofu)] Mikan no Naisho no Houkago (To LOVE-Ru Darkness)
(Reitaisai 14) [Rocket Chousashitsu (Koza)] Kazami Yuuka to Naisho Play (Touhou Project) [English] [desudesu]
(C95) [Dennou Chocolate (AwA)] Otona ni Naisho no Warui Koto
(Puniket 11) [England Peach (Eikokukan Momoha)] Hajimete no Okaasan to Naisho (Ojamajo Doremi)
(Hanjuku Hero Life 5) [Bakusan (Mariko)] Ikenai Koto wa Naisho de Suru Mono (My Hero Academia)
(COMIC1☆8) [Atelier Lunette (Mikuni Atsuko)] Naisho Nano! -Haruhara-ke San Shimai Monogatari- | It's a Secret! [English] [DKN117 & laguiole]
(C54) [Studio Wallaby (Various)] VITAMIN-B5 1/2 Ruri Ruri Naisho no Arbeit Nikki (Martian Successor Nadesico)
[Koneko Gumi, Shounen Marionette (Poron, Kuonji Shutaka, Namao)] Naisho no Otogibanashi [English] {Shotachan}
(C93) [ParadiseGom (Gorgonzola)] Naisho no Ohime-sama (Dragon Quest XI)
[Coffee Maker (Asamine Tel)] Naisho desu yo (Fate/Grand Order) [Digital]
(C72) [SimaSima System (Nagisawa You)] Naisho no Hokentaiiku (Cardcaptor Sakura)
(C94) [Tatsumaki Koutei (Takei Tsukasa)] Mifune-san to Producer ga Otsukiai Shihajimete Naisho no (THE IDOLM@STER CINDERELLA GIRLS)
Aruji-sama ni Naisho no Memory Piece
(C87) [Jikansa-Kougeki (Tooya Daisuke)] Takao to Atago to Teitoku de H Suru Hon (Kantai Collection -KanColle-) [Chinese] [无毒汉化组]
[D-MARCH (Kitagawa Ryuu)] Naisho hanashi o shiyou. (Kiddy Grade)
[TTSY] Otonari-san no Naisho na Enkou Seikatsu
[Gotoh Akira] Kodomo no Jikan 2 [English] [SMDC]
[SeriharaZ] Campus x Foot
Ninkatsu Nisshi Otto ni Naisho de Seishi Bank Tsukatte mita
(C93) [milkberry (Kisaragi Miyu)] Houkago no Naisho 2 [Chinese] [残碑日月个人汉化]
(C82) [MINT BLUE (MOYURU/n)] ORE×YOME 06 - Naisho no Azu Cat (K-ON!)
(C69) [UROBOROS (Utatane Hiroyuki)] Otona no Jikanwari (Kodomo no Jikan)
(C73) [Magudara Kaihou Doumei (Tsukuyomi Sazin)] Kodomo no Momokan (Kodomo no Jikan)
(C71) [65535th Avenue. (Akahito)] Yuuwaku no Jikan | Time of Temptation (Kodomo No Jikan) [English] [SaHa]
(C81) [Cotojikan (Cotoji)] Tenkuu kara no Yuuwaku (Dragon Quest IV)
[Usi] Otto ni Naisho de Ajimi Shite Ch.1-7
(C72) [Surume no Oka (Yukino Koreyuki)] Rin Daisakusen! (Kodomo no Jikan)
(Geinoujin wa Card ga Inochi! 4) [Colomonyu (Eromame)] Naisho no Nail (Aikatsu!) [2nd Edition]
[Ookami Uo] (Ryuushutsu) JSJC Naisho no Jian [Digital]
(C75) [St.Rio (Katana Kaji, Purin)] Gakkyu Houkai 2 (Kodomo no Jikan)
Naisho no Ohime-sama
(SC37) [Haiiro Jikuu (Unouchi Ai)] Kuro Kojika (Kodomo no Jikan)
(C76) [Jikansa-Kougeki (GEN)] Natsu no Yuuutsu (K-ON!)
(C93) [Zabuton Makura (Nakai)] Anoko ni Naisho no Uchiawase (THE IDOLM@STER CINDERELLA GIRLS) [English]
(C88) [Akuten Soushin (Kokutou Nikke)] Tenryuu Onee-chan to Naisho no Yasen Enshuu!! (Kantai Collection -KanColle-) [Chinese] [BW个人汉化]
Atago-san to Naisho no Ecchi
[Nekoya] Kyokutou no Naisho (Kyoukai Senjou no Horizon) [Digital]
(C90) [Dragon Kitchen (Sasorigatame)] Rem-rin to Naisho no Oshigoto (Re:Zero kara Hajimeru Isekai Seikatsu) [Chinese] [空気系☆漢化]
Naisho no Kagai Jugyou Nyuumonhen
Kuma-sama no Jikan
[Babymaker (Beco)] Naisho no Kozukuri
(Shota Scratch 18) [Usamimi Zukin (Kosuzu)] Himitsu No Naisho (The Legend of Zelda)
[Fuusen Club] Okaa-san wa DeliHeal-jou ~Musuko no Doukyuusei to Naisho de Tanetsuke SEX~ [Digital]
[Konohana] Naisho no Jikan (COMIC Megastore 2009-04) [English] [AlphaYang]
Mifune-san to Producer ga Otsukiai Shihajimete Naisho no
Futari to Shota no Naisho Graffiti
(COMIC1☆6) [N2jirai (Nimu)] Tsukihi-chan ni wa Naisho de (Nisemonogatari)
(C74) [Tokuda (Ueda Yuu)] Rin-chan no Futsuu na Tokoro (Kodomo no Jikan) [English] [CGRascal]
(C88) [Crybaby Method (Hissui)] Kawaii Kawaii Lulu-chan no Choppiri H de Naisho na Himitsu (League of Legends)
(C91) [milkberry (Kisaragi Miyu)] Houkago no Naisho
[Usi] Otto ni Naisho de Ajimi Shite Ch. 1-4
(SC38) [Puni Puni Kikaku (TAKU)] Kodomo no Kimochi Vol. 2 (Kodomo no Jikan)
(Naisho no Jikan) [Apricot Sirup (Hi~mosu, Marui)] Doki Doki Kodomo Time (Kodomo no Jikan)
(SC38) [Surume no Oka (Yukino Koreyuki)] Kuro Masterpiece War! (Kodomo no Jikan) [Chinese] [靴下汉化组]
Naisho no Koukai Nisshi
[Yanagawa Rio] Naisho no Wonderland | Wonderland of Secrets (GoGo! Girls) [English] {5 a.m.}