[Horihone Saizou] Naisho-Yoo
(C62) [Studio Wallaby (Deep Purple '72)] Naisho no Azumanga (Azumanga Daioh)
Onegaishimasu Yuukarin
(Geinoujin wa Card ga Inochi! 4) [Colomonyu (Eromame)] Naisho no Nail (Aikatsu!) [2nd Edition]
[Datsuryoku Kenkyuukai (Kanbayashi Takaki)] Omoi, Omoware. [Digital]
[blue killer (Doku Denpa)] Naisho no Yodare Sex [Digital]
(C90) [Raijinkai (Haruki Genia)] Naisho no Kagai Jugyou (NEW HORIZON) [Chinese] [CE家族社]
(C82) [Suteuka no Koya (Komone Ushio)] Ryuuka to Toki to xxx (-Saki-)
Papa ni wa Naisho yo? | Don't Tell Dad OK!
[MIRAGE CAT (Suika Soda)] Naisho Banashi Vol. 1-2 (Gintama) [Digital]
[Nohri Isawa] Naisho no Kansatsu Nikki (Secret Observation Journal) [English] [Mistvern]
[Studio Claim] Havayama niwa Naisho... (Urusei Yatsura)
Sarani Seiyoku o moteamashita Yuukarin no Asobi W
Hayase Yuuka Manga
[Nacchuushou (Amazon)] Kazami Yuuka ga Shiranai Uchi ni Ecchi na Massage o Sarechau Hon (Touhou Project) [English] {doujins.com} [Digital]
(COMIC1☆8) [TriaL3 (Various)] Naisho no Imouto Ecchi
[Yuukari no Ki] Ero Bio 2 ~Seishoku Honnou~ (Resident Evil) [English] [desudesu]
[Garakuta Shoujo (Miito Shido)] Kanojo wa Chou Yuumei Geinoujin... Soshite Boku ni Naisho de AV Joyuu Satomi-Satona Gojitsudan 1
(HaruCC20) [Mikazuki Shokudou (Kurosawa Ayuki)] Aniki ni wa Naisho da yo? (Daiya no Ace)
(C80) [Fatboy (Geneil)] Kazami Yuuka to Shizuka ni Kurashitai | I want to live quietly with Kazami Yuuka (Touhou Project) [English] =Team Vanilla=
[Reku Kuukan (Reku)] Sensei to Hayase Yuuka (2-kai-me) | Sensei and Hayase Yuuka (Their Second Time) (Blue Archive) [English] [head empty]
[Vitamin Gohan (Hasegawa Keita)] Naisho no Sakuya-san | 不为人知的咲夜 (Touhou Project) [Chinese] [sismvg英渣汉化] [Digital]
[Hasemi_box (Hasemi Ryo)] Futari to Shota no Naisho Graffiti (Koufuku Graffiti) [Chinese] [靴下漢化組] [Digital]
(C90) [Dragon Kitchen (Sasorigatame)] Rem-rin to Naisho no Oshigoto (Re:Zero kara Hajimeru Isekai Seikatsu) [Chinese] [空気系☆漢化]
(C72) [SimaSima System (Nagisawa You)] Naisho no Hokentaiiku (Cardcaptor Sakura)
(C94) [Kaiteinnu (Rajunnu)] Mary ni wa Naisho desu! (Fate/Grand Order)
(C77) [Circle Nuruma-ya (Tsukiwani)] Yuukarin Yume Mousou (Touhou Project)
(CCOsaka94) [Pucchu (Echigawa Ryuuka, Murata., Sahara Wataru)] Sakuranbo (Naruto) [Chinese] [黑条汉化]
Tokumori! Yuuka-san
[Higashino Mikan] Kareshi ni Naisho de ❤ | Behind My Boyfriend's Back ❤ (COMIC Koh Vol. 3) [English] [sureok1]
(C92) [Atelier Lunette (Mikuni Atsuko)] Naisho Nano! -Haruhara-ke Sanshimai Monogatari- 3
(C55) [Studio Wallaby (Deep Purple '72, Takana Yu-ki, Niiruma Kenji)] Iincho no Naisho (To Heart)
[Sasahara Yuuki] Naisho no Happyoukai. - A Secret Recital [Digital]
Papa ni wa Naisho yo?
Hikki ni wa "Naisho!" no Houshi Katsudou
[Horihone Saizou] Naisho [ENG]
Shimizudani Ryuuka no Mijikai Ero Manga
(C83) [Fatboy (Various)] Kazami Yuuka Gyaku Rape Goudou Fuckin' Beautiful Tera Bitch (Touhou Project)
(C83) [NeoSeporium (Hinosora)] Docchi mo Honmono♥ Yuuka no Ryoumimi Stereo Nettori Amaama♥ Sasayaki Ingo Hour (Touhou Project)
(C82) [Datsuryoku Kenkyuukai (Kanbayashi Takaki)] Shikotama!
(C84) [Rocket Chousashitsu (Koza)] Yuukarin ChuChu4 Chicchaku tatte Ii ja nai? | Yuukarin ChuChu4 Being Tiny is Better, Right? (Touhou Project) [English] {doujin-moe.us}
[Datsuryoku Kenkyuukai (Kanbayashi Takaki)] Iinchou ga Ore Tachi no Tame ni Chou Ganbatte Kureru Hon | The class president is taking it for the team [English] =SW=
(CCTokyo132) [Kitei (Naoki)] Naisho Banashi (Kuroko no Basuke) [English]
[Galaxy Monooki (Hanaduka Ryouji)] Yuukarin ga Seme Sasete Kureru Hon 3 (Touhou Project)
(C89) [Jagabata (Oimo)] Naisho no Futarikiri (PriPara) [English] {/u/ scanlations}
(C46) [Effecter (Genka Ichien, Yuuka Rei)] Tenchi Reijo (Tenchi Muyou! GXP)
Rem-rin to Naisho no Oshigoto
[Yuukari no Ki] Ero Bio 2 ~Seishoku Honnou~ (Resident Evil) [Chinese] [魔劍个人汉化]
Naisho no Honey 2
Motto Shitai Joshidaisei ga Kare ni Naisho no Kankei ni Hamacchau Ohanashi
(Kouroumu 9) [BlueMage (Aoi Manabu)] Kazami Yuuka Hatsujouchuu (Touhou Project)
(COMIC1☆10) [Death Para (Tamaki Kurou)] Kitakami-san to Naisho no Naisho (Kantai Collection -KanColle-)
(C90) [Ryuukakusan Nodoame (Various)] Zettai ni Sokuochi 2-koma nante Shinai! (THE IDOLM@STER CINDERELLA GIRLS)
(CR25) [Studio Wallaby (Kokuden Kadotake, Niiruma Kenji, Deep Purple '72)] Purikura no Naisho (Princess Crown)
[Itou Nanami] Naisho no Houkago (COMIC Potpourri Club 2014-07) [Chinese] [黑条汉化]
(C70) [Dr.VERMILION (Riku, Kurasawa Makoto, Petenshi)] Youmu no Naisho! - Youmu's Secret (Touhou Project) [English]
[Maruta] Boku to Kanojo no Hikakuteki Naisho no Nichijou Chapter 2 (English)
(Shota Scratch 18) [Usamimi Zukin (Kosuzu)] Himitsu no Naisho (The Legend of Zelda) [English] =SW=
Kazami Yuuka ga Shiranai Uchi ni Ecchi na Massage o Sarechau Hon
[Kaitou Yuuhi] Naisho no Oshigoto (Otokonoko HEAVEN Vol. 24) [Chinese] [夜願漢化]
[Tridisaster (Saida Kazuaki)] Class no Minna ni wa Naisho Dayo! (Puella Magi Madoka Magica) [Digital]
[Kitsuneya (Leafy)] Chibikko Eirei to Naisho no Okusuri Techou - Young lady hero secret medicine notebook (Fate/Grand Order) [Digital]
Onee-san ni wa Naisho ne
(C81) [Monaka Udon (Monikano)] Kazami Yuuka Kyousei Zecchou Souchi (Touhou Project) [English] [desudesu]
(C79) [Barbaroi no Sato (Ryuuka Ryou)] Minea Senka (Dragon Quest IV)
Bukiyou na Kazami Yuuka wa Gyaku Rape Shite kara Irokoi ni Tsuite Kangaeru
[Teruki Kuma] Naisho da yo
(C93) [ParadiseGom (Gorgonzola)] Naisho no Ohime-sama (Dragon Quest XI) [Chinese] [最愛大屁屁x漢化組漢化組]
Mama ni Naisho no Hatsujouki | 對媽媽保密的發情期
(C83) [Mama ni wa Naisho (Purukogi Beach)] Enshoku Niku Sakura - Coquettish Flesh Cherry (Dead or Alive)
[Kitakata Kuniaki] Himitsu no Keijiban H na Onna no Naisho Banashi [English] {Coff66 & Funeral of Smiles}
Yuuka ga do-S de Alice ga M de
(COMIC1☆5) [Galaxy Monooki (Hanaduka Ryouji)] Yuukarin ga Ijimetekureru Hon (Touhou Project)
(C83) [Honey Bunny (Kohachi)] Naisho no Nurse-san
(SC49) [Baka to Hasami (Tsukai You)] Naisho no Tsuboeri Himitsu no Itsuki (Heart Catch Precure!)
(C88) [Sweet Candle (Sakuraizumi Yuu)] Naisho no Asobi (THE iDOLM@STER CINDERELLA GIRLS)
[Nekoya] Kyokutou no Naisho (Kyoukai Senjou no Horizon) [Digital]
Naisho no Koukai Nisshi
[Majo Saiban (Mion_orz)] Naisho no Omajinai [Digital]
[Agata] Naisho no Kakurenbo | Hide And Seek With Friend's Mom (COMIC Megamilk Vol. 18) [English] [vaasi] [Decensored]
(C81) [TIES (Takei Ooki)] Kobato no Naisho. (Boku wa Tomodachi ga Sukunai)
(Waga Te ni Hikigane o 10) [Kuusou Kyuuka (Mikoto Kei)] Yuuma wa Precure! (World Trigger)
(C56) [Studio Wallaby (Deep Purple '72, Meguro Sankichi)] Jubei-chan no Naisho (Jubei-chan - Secret of the Lovely Eyepatch)
Niizuma Yuukarin
[Ryuukakusan Nodoame (Gokubuto Mayuge)] Ning Hai no Image Video Taikenki (Azur Lane) [Digital]
Kazami Yuuka no Shirikodama
(C72) [kidnap company (Saitou Tsukasa)] Himitsu no Gashuu - Naisho no Jikan (Kodomo no Jikan)
Kazami Yuuka ni Shiboraretai!
Sensei to Hayase Yuuka
(SC15) [Chuuni+OUT OF SIGHT (Kim Chii)] Onee-chan to Naisho 2 Ashita Biyori
[Matsumoto Katsuya] Naisho no Mio Sensei | The secret Mio sensei (COMIC Masyo 2017-02) [English] [desudesu] [Digital]
(COMIC1☆7) [Datsuryoku Kenkyuukai (Kanbayashi Takaki)] Aniki ni Urarete Hitobanjuu 2
(C92) [Tenrake Chaya (Ahru.)] Matsurinoyoru no Naisho (Kantai Collection -KanColle-)
[Tawara Hiryuu] Kanojo ni Naisho de (COMIC Tenma 2015-03) [Chinese] [黑条汉化]
Senpai ni wa Naisho ssu yo | 선배에겐 비밀임다
[Koppe] Koboreru Naisho (COMIC Kairakuten BEAST 2015-11) [Chinese] [绅士仓库汉化]
[Morishima Kon] Naisho No Gohoushi (COMIC Tenma 2016-04) [Chinese] [漢化組漢化組]
(C82) [MINT BLUE (MOYURU/n)] ORE×YOME 06 - Naisho no Azu Cat (K-ON!)
[ShiraishiNsuke] Naisho no Ouma-san Gokko | Secret Horse Play (COMIC BAVEL 2017-01) [English] {doujins.com} [Digital]