[Toward the Sky (Yuuka)] Honto wa Okotteru no yo! Baka... | I Really Am Angry! Idiot... (Suzumiya Haruhi no Yuuutsu) [English] [life4Kaoru]
[Haruiro Fudepen (Satsuki Suzuran)] Nanto Naisho no (Senki Zesshou Symphogear) [Digital]
(C93) [Nijiiro Denryuu (Nijiden)] Yuuka Onee-san to Shota (Touhou Project)
[kedamono (Tori Hrami)] Naisho no Undoukai [English] {Shotachan} [Digital]
(C90) [Upagoya (Endori)] Senpai ni wa Naisho ssu yo? (Granblue Fantasy)
(Osaka Daienkai! 3) [Pucchu (Echigawa Ryuuka)] Koijikara Kazaguruma (One Piece)
(Geinoujin wa Card ga Inochi! 4) [Colomonyu (Eromame)] Secret Nails | Naisho no Nail (Aikatsu!) [English] {/u/ scanlations}
(Shuuki Reitaisai 2) [Toculitoc (Tokurito)] Yuuka-sama to Shiawase na Katei o Kizukitain da (Touhou Project)
[Asahina Makoto] Naisho no Wareme Lesson
Ryuuka no Hizamakura | Ryuuka's Lap Pillow
(Naisho no Jikan) [Apricot Sirup (Hi~mosu, Marui)] Doki Doki Kodomo Time (Kodomo no Jikan)
(C88) [PINK CHUCHU (Mikeou)] Naisho no Shintai Sokutei (Gochuumon wa Usagi desu ka?) [Chinese] [脸肿汉化组]
(Panzer Vor! 11) [Nazunaya Honpo (7zu7)] Erika no Naisho. (Girls und Panzer)
Rem to Naisho na Koto Shimasen ka?
Yuuka ga do-S de Alice ga M de
(C91) [milkberry (Kisaragi Miyu)] Houkago no Naisho [Chinese] [残碑日月个人汉化]
(C78) [apricot (Anji, Kuroo)] Omote to Ura no Himitsu to Naisho. (Amagami) [English]
Onee-sama ni wa Naisho
(C95) [Haruiro Fudepen (Satsuki Suzuran)] Naisho no Junbishitsu (Senki Zesshou Symphogear)
(COMIC1☆8) [Atelier Lunette (Mikuni Atsuko)] Naisho Nano! -Haruhara-ke San Shimai Monogatari- | It's a Secret! [English] [DKN117 & laguiole]
(C88) [Decoppachi (Hidiri Rei)] Naisho no IV Satsuei-kai (THE IDOLM@STER MILLION LIVE!)
[Leafy] Mama ni Naisho no Hatsujouki [Digital]
Niizuma Yuukarin
[Datsuryoku Kenkyuukai (Kanbayashi Takaki)] Omoi, Omoware. [Chinese] [个人汉化] [Digital]
(C68) [First Aid (Kagura Sakana)] Naisho no Satoko (Higurashi no Naku Koro ni)
[Yuukari Soft] [Full Color Seijin Han] Sannin no Gibo Kouho Battle Royale Dainiwa Complete Ban [Digital]
(C91) [Musashi-dou (Musashino Sekai)] Maid Fuku Futanari Yuukarin Bon (Touhou Project)
(Kouroumu 11) [BlueMage (Aoi Manabu)] Hontou wa S-i Kazami Yuuka (Touhou Project)
[Sangatsu Usagi] Naisho no Teatime - The Secret Teatime
(C90) [Raijinkai (Haruki Genia)] Naisho no Kagai Jugyou (NEW HORIZON) [Chinese] [CE家族社]
[Yuukari Soft] [Full Color Seijin Han] Sannin no Gibo Kouho Battle Royale Daiichiwa Complete Ban [Digital]
(SC33) [Titokara 2nd Branch (Manami Tatsuya)] Naisho no Kimochi (Zero no Tsukaima)
(Shuuki Reitaisai 4) [Nacchuushou (Amazon)] Taimanin Yuuka (Touhou Project)
(SC15) [LoveLess, LOVEMASTER (Sagami Michiyo, Sawatari Yuuka)] STRAWBERRY LOVE (Sister Princess)
(Ugetsusai) [Schwester (Inasaki Shirau)] Naisho no Reisen (Touhou Project)
(C58) [LoveLess (Sawatari Yuuka)] Tsumetaiyoruni (Kanon)
(C89) [Jagabata (Oimo)] Naisho no Futarikiri (PriPara)
Yuukarin to Ashi Bakari? no Doujin | A Doujin of Nothing but YuukaRin and Feet
Off no Kongou to Naisho no Ohanashi
(C87) [Pucchu (Echigawa Ryuuka)] Konoha no Secret Service (NARUTO)
(C76) [Barbaroi no Sato (Ryuuka Ryou)] Onna Senshi to Hoisura. (Dragon Quest IX)
Naisho no Ohime-sama
(COMIC1☆9) [Atelier Lunette (Mikuni Atsuko)] Naisho Nano! -Haruhara-ke Sanshimai Monogatari- | It's a Secret! 2 [English]
Naisho desu yo? Kald-san | It's a Secret Kald-san, You Hear?
AIBIKI. Naisho banashi. 3
(COMIC1☆6) [MIX-ISM (Inui Sekihiko)] Naisho no ×××。 (Bakemonogatari)
Mori no Shokushu ni Goyoujin ~Itoshi no Yuuka-sama~
(SUPERKansai22) [Pucchu (Echigawa Ryuuka)] NaruSaku Gaiden 2 (Naruto)
(C92) [Atelier Lunette (Mikuni Atsuko)] Naisho Nano! -Haruhara-ke Sanshimai Monogatari- 3
(C92) [Kodukuejou (Kodukue)] Fushou Akiyama Yukari no Enkou Kouza II ~Akiyama Rihatsuten Naisho no Souten Taikenkai~ (Girls und Panzer)
(Reitaisai 14) [Rocket Chousashitsu (Koza)] Kazami Yuuka to Naisho Play (Touhou Project) [English] [desudesu]
Bukiyou na Kazami Yuuka wa Gyaku Rape Shite kara Irokoi ni Tsuite Kangaeru
Mama ni Naisho Mama to Naisho
Naisho na Shinomiya-san
(Shotaket 11) [Studio Rakkyou (Various)] Tsubasa x4 no Naisho (Naisho no Yorimichi) [English]
[Datsuryoku Kenkyuukai (Kanbayashi Takaki)] Fujun Kankei 03 [Digital]
(Reitaisai 12) [Toculitoc (Tokurito)] Yuuka-sama to Ero Ero Love Love Suru Hon (Touhou Project)
Yuuka ga Sunao ni Naru Okusuri
[Boss Chin (Esecool)] Naisho no Ota x Bitch (COMIC Shingeki 2012-10)
(C88) [Nachtzug (eko)] Ofuro de Naisho (Kantai Collection -KanColle-)
(C92) [Brilliant Thunder (Yumeno Tanuki)] Oya ni Naisho no Iedex 5 - Futsukame Hen
Honey no Naisho 3
Taimanin na Kazami Yuuka-san
(Utahime Teien 10) [Ryuukakusan Nodoame (Gokubuto Mayuge)] Idol ga Sokuochi Nikoma Suru Hon. Plus Alpha (THE IDOLM@STER CINDERELLA GIRLS)
Onee-san ni wa Naisho ne
(COMIC1☆9) [Shiratamaco (Shiratama)] Naisho no Passion - The Secret Passion (Pripara)
(Shota Scratch 11) [Datsuryoku Kenkyuukai (Kanbayashi Takaki)] Seigi no Mikata Vol.1 [English]
(SC15) [Chuuni+OUT OF SIGHT (Kim Chii)] Onee-chan to Naisho 2 Ashita Biyori
(Reitaisai 8) [Deastim (Unadon)] Yuukarin to Iikoto Shitai!! (Touhou Project)
[Musenmai] Naisho (COMIC AUN 2017-01) [Chinese]
(Shota Scratch 10) [Datsuryoku Kenkyuukai (Kanbayashi Takaki)] Uremomo
(COMIC1☆10) [Death Para (Tamaki Kurou)] Kitakami-san to Naisho no Naisho (Kantai Collection -KanColle-)
(C75) [Barbaroi no Sato (Ryuuka Ryou)] Shinkon Shoya (Dragon Quest V)
(C93) [Zabuton Makura (Nakai)] Anoko ni Naisho no Uchiawase (THE IDOLM@STER CINDERELLA GIRLS)
(SC36) [Lezmoe! (Oyu no Kaori)] Zettai Naisho! Himitsu no Otomari nano (Mahou Shoujo Lyrical Nanoha StrikerS)
(C88) [Decoppachi (Hidiri Rei)] Naisho no IV Satsueikai (THE IDOLM@STER MILLION LIVE!) [Chinese] [MISO个人汉化]
(Puniket 12) [England Peach (Eikokukan Momoha)] Papa to Naisho (Ojamajo Doremi)
[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=
[Umino Luka] Naisho no Zangyou
(Shota Scratch 18) [Usamimi Zukin (Kosuzu)] Himitsu No Naisho (The Legend of Zelda)
[Rivajima (Yajima Index)] Isuzu no Naisho Banashi (Amagi Brilliant Park) [Digital]
[Kawamura Tsukasa] Naisho ni Shitai Juu no Monogatari [Digital]
(Shota Scratch 18) [Usamimi Zukin (Kosuzu)] Himitsu no Naisho (The Legend of Zelda) [English] =SW=
(Futaket 12) [Datsuryoku Kenkyuukai (Kanbayashi Takaki)] Futanari Joshi to Gyaku Anal Gakkou Seikatsu [Sample]
(Shotaket 11) [Sorairo March (Narusawa Sora)] SECRET FILE (Naisho no Yorimichi)
[Datsuryoku Kenkyuukai (Kanbayashi Takaki)] R
[Datsuryoku Kenkyuukai (Kanbayashi Takaki)] Ore wa Kawaii Onnanoko [English] [mysterymeat3] [Digital]
[Ookami Uo] (Ryuushutsu) JSJC Naisho no Jian Ch. 1-5 [Chinese]
(C90) [Raijinkai (Haruki Genia)] Naisho no Kagai Jugyou (NEW HORIZON)
[Yuukari no Ki] Ero Bio 3 - Shin Taiin o Osou Zombie (Resident Evil)【魔劍个人汉化】
(CCOsaka94) [Pucchu (Echigawa Ryuuka, Murata., Sahara Wataru)] Sakuranbo (Naruto)
(C93) [ParadiseGom (Gorgonzola)] Naisho no Ohime-sama (Dragon Quest XI) [Chinese] [最愛大屁屁x漢化組漢化組]
(Geinoujin wa Card ga Inochi! 4) [Colomonyu (Eromame)] Naisho no Nail (Aikatsu!) [2nd Edition]
Yuukarin ga Seme Sasete Kureru Hon 2
[Pirates Patrol (Otokawa Kazuki)] Naisho no Omorashi [English] [Digital]
Joshikousei Kazami Yuuka Chikan Densha Higai
Yuuka-Chirabatta Daiyoukai no Kakera-
BB!! Yuuka-rin
(C72) [Barbaroi no Sato (Ryuuka Ryou)] Bishounen Kari | Teenager Hunting (Vampire Princess Miyu) [English] [EHCOVE]
(C84) [Pucchu (Echigawa Ryuuka)] Sato Ichiban no! (Naruto) [Chinese] [黑条汉化]
(Reitaisai 15) [04U (Misasagi Task)] Taiyou no Hatake nite Sonogo | In the Garden of the Sun: Afterwards (Touhou Project) [English] [Yuuka Lover]
(SUPER22) [Kiiro Bird (Pappa)] Oyajidomo ni wa Naisho dazo (Magi: The Labyrinth of Magic)
(Reitaisai 8) [DOUMOU] Yuuka ga do S de Alice ga M de | Yuuka is a Sadist, While Alice is a Masochist (Touhou Project) [English] {doujin-moe.us}
Yuukabote! | ゆうかボテ!
(C86) [Pucchu (Echigawa Ryuuka)] Shinobi no Kokoroe (NARUTO)
(Reitaisai 10) [Stapspats (Hisui)] Gensoukyou Futanari Cock Wrestling 2 - Reimu & Marisa VS Yuuka & Sanae (Touhou Project) [English] {doujin-moe.us}
(C95) [Doku Tonkotsu Niku Dorei (Tanohito)] Chika-chan ni mo Naisho no Himitsu 3 (Love Live! Sunshine!!)
Yuuka Minkan
(C88) [Fetism (Tanaka Ginji)] Takao-san no Naisho! (Kantai Collection -KanColle-)
Oya ni Naisho no Iedex - Fuyuyasumi no Toode Hen
Naisho no Ohime-sama | The Princess' Secret =TLL + mrwayne=
Yuukarin Yume Mousou
(C89) [Yuukanchi (Cosmic)] Omutsu no Shoukaku-san ni Zuikaku-chan Muramura shichau Hon. | Zuikaku Gets Turned on by Shoukaku in Diapers. (Kantai Collection -KanColle-) [Chinese] [沒有漢化]
[Konohana] Naisho no Jikan (COMIC Megastore 2009-04) [English] [AlphaYang]
(C57) [Studio Wallaby (Kokuden Kadotake, Shijuukara, Hontai Bai)] Shinobu no Naisho Love Hina Books (Love Hina)
[Maruta] Boku to Kanojo no Hikakuteki Naisho no Nichijou Conclusion (English)
(C90) [Toculitoc (Tokurito)] Yuuka-sama to Onsen de Ero Ero Love Love Shichau Hon (Touhou Project)
(C93) [Tatsumaki Koutei (Takei Tsukasa)] Mifune-san to 3-kai Ecchi Shinai to Derarenai Heya de Naisho no (THE IDOLM@STER CINDERELLA GIRLS)
(C89) [brilliant thunder (Yumeno Tanuki)] Oya ni Naisho no Iedex - Toshikoshi-hen
(C77) [Barbaroi no Sato (Ryuuka Ryou)] The Dancing Princess - Maihime (Vampire Princess Miyu) [English] [EHCOVE]
Shigyaku Gensoukyou -Kazami Yuuka-
(Shuuki Reitaisai 4) [Nacchuushou (Amazon)] Taimanin Yuuka (Touhou Project) [Chinese] [不咕鸟汉化组]
(C80) [Fatboy (Geneil)] Kazami Yuuka to Shizuka ni Kurashitai (Touhou Project)
(C85) [Pucchu (Echigawa Ryuuka)] Konoha no Bitch-chan! | Konoha's Bitches! (Naruto) [English] {doujin-moe.us}
(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]
(Shota Scratch 25) [Yabure Kabure (Agemon)] Ogibo-san niwa Naisho desu. (Fullmetal Alchemist)
(Change More Naisho no Mahou II) [Honey Devil (Tsugumi Gumico)] MaElle-chan to <censored> (Grimoire ~Shiritsu Grimoire Mahou Gakuen~)
Yuukarin to LOVE Chu☆Chu!
(C82) [Rocket Chousashitsu (Koza)] Yuukarin ChuChu 2 - Yuuka to Yuuka de Love Love 3P Hen (Touhou Project) [English] [desudesu]