(CCTokyo132) [Kitei (Naoki)] Naisho Banashi (Kuroko no Basuke)
[Ponsuke] An Aching Memory | Uzuku Kioku (COMIC Kaien VOL.02) [English] [Digital]
Jubei-chan no Naisho
[TLB] Otousan to Naisho ~Aru Daikazoku no Chichi to Musume Yuku Toshi Kuru Toshi Himehajime~
COMIC LO 2013-07 Vol. 112
(Change More Naisho no Mahou II) [Honey Devil (Tsugumi Gumico)] MaElle-chan to <censored> (Grimoire ~Shiritsu Grimoire Mahou Gakuen~)
Naisho no Kimochi - Secret Feeling
kikaku-gai saizu kareshi to tsunagaritakute… Oku made shiawase ni mitasareru! | 想和SIZE超大的男友合为一体… 连最深处都要幸福满满!
[Matsumoto Katsuya] Naisho no Mio Sensei | The secret Mio sensei (COMIC Masyo 2017-02) [English] [desudesu] [Digital]
COMIC LO 2015-07
(COMIC1☆4) [U.R.C (Momoya Show-Neko)] Kaihime Muzan (Samurai Warriors) [English]
Chizuru-chan Kaihatsu Nikki Kouhen
(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]
(C77) [Zi, 66 no Oka (Mutsuki Ginji, Mu Mu Munou)] Naisho no Zange Shitsu 1 (Kannagi)
COMIC Koh Vol. 9
COMIC LO 2018-11 [Digital]
[Mama ni wa Naisho (Plasma Beach)] Luscious Beef Cake PLATINUM (Tekken)
[Shoshi Magazine Hitori (Various)] Shonen [Digital]
Futari no Rakuen | Their Paradise
Onii-chan to Issho ♡ | Together with my Big Brother ♡
(COMIC1☆9) [Atelier Lunette (Mikuni Atsuko)] Naisho Nano! -Haruhara-ke Sanshimai Monogatari- 2 [English]
Yonyoku tte Kimochi Ii! | Mixed Bathing Feels So Good!
[Studio Wallaby (Various)] Tron no Naisho (Mega Man Legends)
[Muchakai (Mucha)] Chizuru-chan Kaihatsu Nikki Swapping Battle Hen | Chizuru-chan Development Diary Extra [English] {2d-market.com} [Decensored] [Digital]
(C86) [akaihoho (Haru)] Mousou Danshi (Toaru Majutsu no Index) [Sample]
(C85) [CHAGASHI SAIBAN (Yamabuki Mook)] Naisho no Roommate (Infinite Stratos)
COMIC LO 2019-04 [Digital]
(C91) [milkberry (Kisaragi Miyu)] Houkago no Naisho
(CR25) [Studio Wallaby (Kokuden Kadotake, Niiruma Kenji, Deep Purple '72)] Purikura no Naisho (Princess Crown)
(C93) [J.D.World (Fumi Miyabi)] Onee-san ni wa Naisho ne (Kantai Collection -KanColle-) [Chinese] [无毒汉化组]
COMIC LO 2014-07
COMIC LO 2018-12 [Digital]
Gakuen Kounin Tanetsuke Gasshuku | Officially Accredited Sex Boot Camp
(CiNDERELLA ☆ STAGE 6 STEP) [Rokata Aruki (Akino Komichi)] Naisho no Ohanashi o (THE IDOLM@STER CINDERELLA GIRLS)
(C81) [TIES (Takei Ooki)] Kobato no Naisho. (Boku wa Tomodachi ga Sukunai) [English] [QB Translations] [Decensored]
[Ponsuke] Amayadori (Chibikko H) [Decensored] [English]
Mama ni wa Naisho no XXX
COMIC Koh Vol. 1
COMIC Koh 2016-07 Vol. 9 [Digital]
Chika-chan ni mo Naisho no Himitsu
(COMIC1☆13) [Ijou Nouryoku Kenkyuukaihatsu Kikou (Various)] Inousha Shoujo Kesson Goudou
COMIC LO 2017-12 [Digital]
[Human High-Light Film (Nise Tsuruta Hirohisa)] Honey no Naisho (Cutey Honey)
[Taiyoukei Kaihatsu Kikou (Marubayashi Shumaru)] Jouga (Bishoujo Senshi Sailor Moon) [Digital]
(C55) [Studio Wallaby (Deep Purple '72, Takana Yu-ki, Niiruma Kenji)] Iincho no Naisho (To Heart)
COMIC LOE VOL.3 Mini LO 1 Jikanme
[Usi] Otto ni Naisho de Ajimi Shite Ch. 1-8
[Ponsuke] Sakura Ame [Chinese] [不可视汉化]
(C85) [大和川大塚麗夏ぶぶづけmakkiポンスケもけ太] 髙とらのあな特典
(C89) [Shinba Oolong Cha (Various)] Shougakusei 15
[Ponsuke] Shiawase no Koppepan | Bun Of Happiness (COMIC LO 2018-11) [English] [youjonooshikko]
Sensei to Watashi no Hon | Our Book
[Ponsuke] Sakura no Kushami (COMIC KOH Vol. 2) [Chinese] [OO射滿整個OO的的滾燙OO漢化組]
(COMIC1☆9) [Shiratamaco (Shiratama)] Naisho no Passion - The Secret Passion (Pripara)
[Usi] Otto ni Naisho de Ajimi Shite Ch.1-7
(Shota Scratch 27) [Shoshi Magazine Hitori (Ponsuke)] Kinjo no Shounen o Otokonoko Keikaku (GMF) [Chinese] [空想少年汉化]
Kagikko
(C93) [ParadiseGom (Gorgonzola)] Naisho no Ohime-sama (Dragon Quest XI)
COMIC LO 2022-08
[Studio Claim] Havayama niwa Naisho... (Urusei Yatsura)
Osakan Shimai Kouhen | The Two Sisters Part 2
(C83) [Honey Bunny (Kohachi)] Naisho no Nurse-san
[Ponsuke] Uka (COMIC LO 2022-08) [English] [Digital]
(C87) [Kuronisiki (Takaharu)] Onee-sama-tachi niwa Naisho de Senkan ni Narimasu (Kantai Collection -KanColle-)
(C90) [Kaminari-neko (Eitarou)] Miho to Anzu no Naisho no Himegoto (Girls und Panzer) [Chinese] [一匙咖啡豆汉化组]
COMIC KOH Vol. 5
(SC2017 Winter) [TwinBox (Hanahanamaki, Sousouman)] Kouen no Naisho na Koto (Kantai Collection -KanColle-) [Chinese] [花火汉化组]
[Motika] Naisho no Sakunyuu | Milking In Secret (ANGEL Club 2014-01) [English] [vaasi]
[Taiyoukei Kaihatsu Kikou (Marubayashi Shumaru)] JSP.X (Bishoujo Senshi Sailor Moon) [Digital]
(C73)[Alpha to Yukaina Nakamatachi] Naisho no Trap (Quiz Magic Academy)
(C90) [Raijinkai (Haruki Genia)] Naisho no Kagai Jugyou (NEW HORIZON) [Chinese] [CE家族社]
(C88) [Nachtzug (eko)] Ofuro de Naisho (Kantai Collection -KanColle-)
[Ponsuke] Natsu no Loli Bitch [English]
(C95) [Hitsujiniku (Lamb)] Hoka no Kanja-san ni wa Naisho da yo? (Natori Sana)
Jiiji ni wa Naisho ni Shite ne
[Coffee Maker (Asamine Tel)] Naisho desu yo (Fate/Grand Order) [Digital]
Naisho no hanashi
(C67) [Anekono-Techo (Koume Keito)] Marimite no Naisho (Maria-sama ga Miteru)
[Babymaker (Beco)] Naisho no Kozukuri
(ComicLive in Nagoya) [Konekopan (rie)] Naisho no Mashimaro Heart! (Ensemble Stars!)
(C88) [Akuten Soushin (Kokutou Nikke)] Tenryuu Onee-chan to Naisho no Yasen Enshuu!! (Kantai Collection -KanColle-) [Chinese] [BW个人汉化]
Idol no Naishou Zenpen | An Idol's Secret
[AKIRA] Eve no Naisho Banashi 1
[Ponsuke] Nazo no Tenkousei | The Mysterious Transfer Student (COMIC Koh Vol. 5) [English] {5 a.m.}
(C88) [MAPLER (Maple)] Tomodachi ni mo Naisho no Koto
[SAIGA dou] Otto ni Naisho de Kozukuri Takuhai Service Oshiharai wa Teisou Hikikae [Chinese] [想吸大尾巴个人汉化]
Naisho no Rehearsal
[Kitsuneya (Leafy)] Chibikko Eirei to Naisho no Okusuri Techou - Young lady hero secret medicine notebook (Fate/Grand Order) [Digital]
[Matsumoto Yuuka] Naisho no Cute Boy
Fushou Akiyama Yukari no Enkou Kouza II ~Akiyama Rihatsuten Naisho no Souten Taikenkai~
[Babymaker (Beco)] Naisho no Kozukuri 2 | Secret Lovechild 2 [English] [MintVoid]
[Morishima Kon] Naisho No Gohoushi (COMIC Tenma 2016-04) [Chinese] [漢化組漢化組]
[Teruki Kuma] Naisho da yo
Tainai Kaiki short manga
[Ponsuke] Shiawase no Koppepan | Bun Of Happiness (COMIC LO 2018-11) [Chinese] [伊忍汉化组] [Digital]
[Egawa Hiromi] Naisho ni Shitene - Please keep secret
[Muchakai (Mucha)] Chizuru-chan Kaihatsu Nikki Kouhen ~Ochita Moto Junjou Yuutousei wa, Chuunen Kyoushi no Mesuinu Onaho~ | Chizuru-chan Development Diary Part Two [English] {2d-market.com} [Decensored] [Digital]
(Geinoujin wa Card ga Inochi! 4) [Colomonyu (Eromame)] Secret Nails | Naisho no Nail (Aikatsu!) [English] {/u/ scanlations}
(C56) [STUDIO HoFu-Na Kaihou Sen2 (Various)] D.H.G 2nd (Various) [English] [SMDC]
(C91) [CHARAN PORAN (Nekono Matatabi)] Naisho no Rehearsal (THE IDOLM@STER CINDERELLA GIRLS) [English]
(C91) [moriQ (Mori Airi)] Rem to Naisho na Koto Shimasen ka? (Re:Zero kara Hajimeru Isekai Seikatsu)
Oyako Swapping | Daddy Daughter Swapping
(COMIC1☆7) [Bakunyu Fullnerson (Kokuriu)] Naisho no Oshigoto (Bakemonogatari) [Chinese] [黑条汉化]
(C90) [Mama ni wa Naisho (Plasma Beach)] Kinniku Bokujou (THE IDOLM@STER)
Osakan Shimai Zenpen
COMIC LO 2022-02
COMIC Reboot Vol. 40
(C84) [Angel Bless (Tsukiji)] Kore wa Ze-ttai ni Naisho desu kara ne! (Touhou Project)
(SC34) [Titokara 2nd Branch (Manami Tatsuya)] Naisho no Kimochi 2 (Zero no Tsukaima)
(C85) [furuike (Sumiya)] Off no Kongou to Naisho no Ohanashi (Kantai Collection -KanColle-)
[Nanami Shizuka] AIBIKI. Naisho banashi. 3 [Chinese]
(C95) [Doku Tonkotsu Niku Dorei (Tanohito)] Chika-chan ni mo Naisho no Himitsu 3 (Love Live! Sunshine!!)
(C78) [Human High-light Film (Shiosaba!)] Naisho no Asuka (Neon Genesis Evangelion)
COMIC LO 2020-05
[Studio Wallaby (Kokuden Kadotake, Shijuukara, Leopard)] Shaorin no Naisho (Mamotte Shugogetten!)
(SC33) [Human High-Light Film (Shiosaba)] Honey no Naisho 3 (Cutey Honey)
[Taiyoukei Kaihatsu Kikou (Marubayashi Shumaru)] Waning Moon (Bishoujo Senshi Sailor Moon) [Digital]
Kanojo wa Chou Yuumei Geinoujin... Soshite Boku ni Naisho de AV Joyuu Satomi-Satona Gojitsudan 1