[ShiraishiNsuke] Naisho no Ouma-san Gokko | Secret Horse Play (COMIC BAVEL 2017-01) [English] {doujins.com} [Digital]
(C83) [Fatboy (Various)] Kazami Yuuka Gyaku Rape Goudou Fuckin' Beautiful Tera Bitch (Touhou Project)
Kazami Yuuka no Shirikodama
(IDOL STAR FESTIV@L 02) [Ryuukakusan Nodoame (Gokubuto Mayuge)] Tachibana Arisu no Image Video Taikenki (THE IDOLM@STER CINDERELLA GIRLS)
(C83) [Rocket Chousashitsu (Koza)] Yuukarin ChuChu 3 - Dokidoki Date to Sekkyou Sennin Hen (Touhou Project)
(C76) [Human High-Light Film (Shiosaba)] Naisho no Honey 2 (Cutey Honey)
(COMIC1☆3) [Human High-Light Film (Shiosaba)] Naisho no Honey (Cutey Honey)
Naisho no Futarikiri | 둘이서만 비밀스럽게
[Tukimi Daifuku] Mama ni wa Naisho
Niizuma Yuukarin
(C67) [Anekono-Techo (Koume Keito)] Marimite no Naisho (Maria-sama ga Miteru)
(Kouroumu 6) [04U (Misasagi Task)] Anoko nya Naisho (Touhou Project) [English] [KageSennin]
(COMIC1☆7) [CARAMEL CRUNCH! (Rikatan)] Naisho no Houkago Idol (Love Live!)
[MIKARIN] Okaasan ni Naisho
[Wagashi Kenkyuukai (Monaka, Suzuki)] Mitsu to Tadagoto (Sengoku Basara)
(C90) [Dragon Kitchen (Sasorigatame)] Rem-rin to Naisho no Oshigoto (Re:Zero kara Hajimeru Isekai Seikatsu)
[Agata] Naisho no Kakurenbo (COMIC Megamilk Vol.18)
(C73) [Barbaroi no Sato (Ryuuka Ryou)] Ten kara Maiorita Ichirin no Hana (Dragon Quest V: Hand of the Heavenly Bride)
(C88) [nothingfades (Amane Nekoko)] Naisho no Hajimete Kouhen (PriPara)
[Higashino Mikan] Kareshi ni Naisho de ❤ | Behind My Boyfriend's Back ❤ (COMIC Koh Vol. 3) [English] [sureok1]
(Reitaisai 11) [BlueMage (Aoi Manabu)] Yuuka 13 (Touhou Project) [Chinese] [黑条汉化]
(Shota Scratch 18) [Usamimi Zukin (Kosuzu)] Himitsu no Naisho (The Legend of Zelda) [English] =SW=
(Puniket 12) [Soul Magic (Sudoo Kaoru)] Suki suki Aiko-chan Mayonaka no naisho (Ojamajo Doremi)
Boku ni dake Yasashii Yuuka Onee-chan.
[Babymaker (Beco)] Naisho no Kozukuri 2
Yuukarin Yume Mousou 2
[Datsuryoku Kenkyuukai (Kanbayashi Takaki)] Koi to Sakura
(Ugetsusai) [Schwester (Inasaki Shirau)] Naisho no Reisen (Touhou Project)
[Pirates Patrol (Otokawa Kazuki)] Naisho no Omorashi [English] [Digital]
[Studio Wallaby (Various)] Vitamin-B5 1/4 Ruri Ruri Naisho no Maid Nikki (Martian Successor Nadesico)
(C71) [Kurage no Candume (Yoshino)] Naisho! It's a Night Show! (Simoun)
(CR31) [Jitsuyou Tosho Fukyuukai (Pino)] Angelic Desire (Angelic Layer)
Rem to Naisho na Koto Shimasen ka?
[Wagarashiya (Tasuro Kuzuha)] Kazami Yuuka Nanpa Shite Sokujitsu Bunny Girl (Touhou Project) [Digital]
(Futaket 12) [datsuryoku kenkyuukai (Kanbayashi Takaki)] Futanari Joshi to Gyaku Anal Gakkou Seikatsu [English] [Sn0wCrack]
(C81) [Monaka Udon (Monikano)] Kazami Yuuka Kyousei Zecchou Souchi (Touhou Project) [English] [desudesu]
(C81) [TIES (Takei Ooki)] Kobato no Naisho. (Boku wa Tomodachi ga Sukunai) [English] [QB Translations] [Decensored]
[Hiyashi Asia (Agurecchi)] Lunasa Onee-chan no Naisho no Bansoukai (Touhou Project) [Digital]
[Maruta] Boku to Kanojo no Hikakuteki Naisho no Nichijou Conclusion (English)
Yuuka no Kahori
(SC24) [Naisho No Usagi Koya (Usakun)] Gohoubi Suimingu
[Rokuichi] Ririn-san no Naisho no Kao to Daiji na Oheya (COMIC HOTMILK 2018-07) [Chinese] [無邪気漢化組] [Digital]
(C71) [Pyonpyororin (Akoko.)] Ano... Naisho ni shite kudasai ne? (Suzumiya Haruhi no Yuuutsu) [English]
[Monogusa Wolf] Naisho no Telephone Date
[Datsuryoku Kenkyuukai (Kanbayashi Takaki)] Yuuwaku Shite Kuru Otouto [Chinese] [瑞树汉化组] [Digital]
Onegaishimasu Yuukarin
(GBW6) [Pucchu (Echigawa Ryuuka)] Ya~reyare daze (Jojo's Bizarre Adventure)
(C95) [Haruiro Fudepen (Satsuki Suzuran)] Naisho no Junbishitsu (Senki Zesshou Symphogear)
(Reitaisai 6) [Yuki Kagerou (KANZUME)] era sou da ne! Yuukarin! (Touhou Project)
Motto Shitai Joshidaisei ga Kare ni Naisho no Kankei ni Hamacchau Ohanashi
[SAIGA dou] Otto ni Naisho de Kozukuri Takuhai Service Oshiharai wa Teisou Hikikae
Atarashii Haha wa Russia-jin!? Oyaji ni Naisho de Niizuma Netori!
[Kitakata Kuniaki] Himitsu no Keijiban H na Onna no Naisho Banashi
Naisho Zuma
(C79) [BlueMage (Aoi Manabu)] Present wa Yuukarin (Touhou Project) [Chinese] [黑条汉化]
Yuuka-Chirabatta Daiyoukai no Kakera-
(C75) [Barbaroi no Sato (Ryuuka Ryou)] Shinkon Shoya (Dragon Quest V)
(Reitaisai 12) [Toculitoc (Tokurito)] Yuuka-sama to Ero Ero Love Love Suru Hon (Touhou Project)
Oya ni Naisho no Iedex - Fuyuyasumi no Toode Hen
[Datsuryoku Kenkyuukai (Kanbayashi Takaki)] Anraku Shidou [Digital]
(SPARK8) [Yu-cho (Pal)] Otona niwa Naisho (Free!)
[Datsuryoku Kenkyuukai (Kanbayashi Takaki)] Omoi, Omoware. [Chinese] [个人汉化] [Digital]
[Nohri Isawa] Naisho no Kansatsu Nikki (Secret Observation Journal) [English] [Mistvern]
Joshikousei Kazami Yuuka Chikan Densha Higai
[ChildBox (Various)] Naisho no Asobi (Ojamajo Doremi)
[Ningen tte Iina (Ningen)] Onee-sama ni wa Naisho desu yo? (Kantai Collection -KanColle-) [Digital]
Naisho desu yo? Kald-san
(COMIC1☆11) [KURUBUSI-KAI (Dowarukofu)] Mikan no Naisho no Houkago (To LOVE-Ru Darkness) [English] [biribiri]
Sensei to Hayase Yuuka
Yuuka's Saggers Sample
(CCFukuoka33) [96。 (Kurokuma)] Naisho no Soudan (Free!)
(C91) [Ryuukakusan Nodoame (Gokubuto Mayuge)] Shiragiku no Shoujo ni Suzuran o (THE IDOLM@STER CINDERELLA GIRLS)
[Boss Chin (Esecool)] Naisho no Ota x Bitch (COMIC Shingeki 2012-10)
(C85) [Pucchu (Echigawa Ryuuka)] Konoha no Bitch-chan! | Konoha's Bitches! (Naruto) [English] {doujin-moe.us}
[Katuraya (Takemaru)] Naisho no Ichiban Kuji (Mahou Shoujo Lyrical Nanoha)
[fourthcape (Misaki Takahiro)] Sena to Naisho no Houkago (Boku wa Tomodachi ga Sukunai) [Digital]
[Datsuryoku Kenkyuukai (Kanbayashi Takaki)] Icha Love Next Batter
Senpai ni wa Naisho ssu yo | 선배에겐 비밀임다
(Shota Scratch 8) [Datsuryoku Kenkyuukai (Kanbayashi Takaki)] Boku no Takaramono
[Miso Oden] Shimizudani Ryuuka no Mijikai Ero Manga (Saki)
[Studio Claim] Havayama niwa Naisho... (Urusei Yatsura)
Taimanin Yuuka | Anti-Demon Ninja Yuuka
[Datsuryoku Kenkyuukai (Kanbayashi Takaki)] Boku ga Shihai Suru Senpai [Chinese] [瑞树汉化组] [Digital]