[Kuronisiki (Takaharu)] Onee-sama-tachi niwa Naisho de Senkan ni Narimasu (Kantai Collection -KanColle-) [Chinese] [koolo個人漢化] [Digital]
Papa ni wa Naisho yo? | Don't Tell Dad OK!
[TIES (Takei Ooki)] Mahou Shoujo no Naisho no Oshigoto (Puella Magi Madoka Magica) [English]
Kareshi ni Naisho de3 Seisettai...Saseraremasita.
(C94) [Kitsuneya (Leafy)] Chibikko Eirei to Naisho no Okusuri Techou (Fate/Grand Order) [Chinese] [脸肿汉化组]
[Musashimaru] Touzen, Imouto ni wa Naisho de [Digital]
[SeriharaZ] Campus x Foot
Papa ni wa Naisho no Boshi no Fureai
(C95) [Dennou Chocolate (AwA)] Otona ni Naisho no Warui Koto [Chinese] [沒有漢化]
Onii-chan to Naisho no Oshiri Lesson
Isourou no Saenai Boku ga Kyawaii Bampire Musume o Naisho de Haramaseta Wake
[Boss Chin (Esecool)] Naisho no Ota x Bitch (COMIC Shingeki 2012-10)
[Itou Nanami] Naisho no Houkago (COMIC Potpourri Club 2014-07) [Chinese] [黑条汉化]
(C86) [Mama ni wa Naisho (Plasma Beach)] Kinniku Chocolate (Samurai Spirits)
Naisho no Futarikiri | 둘이서만 비밀스럽게
Naisho de! Twins
Hikki ni wa "Naisho!" no Houshi Katsudou
[Sirotateto] Naisho no Orusuban [Digital]
Nanao no Naisho
[kedamono (Tori Hrami)] Naisho no Undoukai Second Season [Digital]
PURE NEXT GENERATION Vol. 32 Haruka-san to Naisho no Ofuro.
Futari no Aishou ~Osananajimi to Nettori Icha Love 1~
[Vitamin Gohan (Hasegawa Keita)] Naisho no Sakuya-san | 不为人知的咲夜 (Touhou Project) [Chinese] [sismvg英渣汉化] [Digital]
Naisho no Zupohame Shinkon Life | The Secret Bold-Fuck in A Newly-wed Life
(C67) [Anekono-Techo (Koume Keito)] Marimite no Naisho (Maria-sama ga Miteru)
[ShiraishiNsuke] Naisho no Ouma-san Gokko | Secret Horse Play (COMIC BAVEL 2017-01) [English] {doujins.com} [Digital]
(C94) [KURUBUSI-KAI (Dowarukofu)] Mikan no Naisho no Shuumatsu (To LOVE-Ru)
[Nekomaru Rentarou] Naisho no Omajinai (Puni Pedo!!) [Chinese] [我是肛♂蛋!不是 融⚥合!] [Digital]
[Jackpot 64 (HAN)] Alicia-mama to Naisho Ecchi Suru Hon (Granblue Fantasy) [Digital]
Two Toned Romps
(C91) [CHARAN PORAN (Nekono Matatabi)] Naisho no Rehearsal (THE IDOLM@STER CINDERELLA GIRLS)
Boku to Oneesan no Naisho | 我與大姊姊的秘密
White Milk & Black Coffee
Kareshi Mochi no Kurokami Irojiro Binyuu Joshidaisei ga Cunni dake Mikeiken de Kare no Tomodachi ni Naisho de Hatsu Cunni Sarete Amari nimo Kimochiyo Sugite Sonomama Nagasare Sex Shita
Naisho no Nama Honban | 비밀의 생방송
[Pavington (Takahara Sea-Gull, Marukido Sado)] Narashite Naisho no Concerto
[GoldenGoblins (Nekokan)] Kenpeitai ni wa Naisho da yo! (Kantai Collection -KanColle-) [Digital]
Kare ni wa Naisho no Watashi no Himitsu
Aruji-sama ni Naisho no Memory Piece
(C80) [milkberry (Kisaragi Miyu)] Minna ni wa Naisho da yo (Puella Magi Madoka Magica)
(C90) [TRY&Hougen Futari Shakai (Hougen)] Kono Subarashii Sekai ni Teisou o!! (Kono Subarashii Sekai ni Syukufuku o!) [English] {Hennojin}
Naisho no Ayanami
Kuro
(C73)[Alpha to Yukaina Nakamatachi] Naisho no Trap (Quiz Magic Academy)
[kedamono (Tori Hrami)] Naisho no Undoukai [English] {Shotachan} [Colorized] [Digital]
(C88) [Nachtzug (eko)] Ofuro de Naisho (Kantai Collection -KanColle-)
[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]
(C95) [Dennou Chocolate (AwA)] Otona ni Naisho no Warui Koto
Off no Kongou to Naisho no Ohanashi
Chika-chan ni mo Naisho no Himitsu
Bucchake CURE BLACK
[Nightmare Express -Akumu no Takuhaibin-] Yokubou Kaiki Dai 274 Shou -Yura-san Goukan Taiken Nikki part 3 Sexless Tsuma Yabuki Mika Hen- (Futari Ecchi)
Mifune-san to Umi de Naisho no
Alice no Naisho
(C85) [Chagashi Saiban (Yamabuki Mook)] Naisho no Roommate | Secret Roommate (IS <Infinite Stratos>) [English] [RapidSwitch+Life4Kaoru]
(C91) [milkberry (Kisaragi Miyu)] Houkago no Naisho
(CiNDERELLA ☆ STAGE 6 STEP) [Rokata Aruki (Akino Komichi)] Naisho no Ohanashi o (THE IDOLM@STER CINDERELLA GIRLS)
[Hasemi_box (Hasemi Ryo)] Futari to Shota no Naisho Graffiti (Koufuku Graffiti) [Digital]
(C93) [Zabuton Makura (Nakai)] Anoko ni Naisho no Uchiawase (THE IDOLM@STER CINDERELLA GIRLS)
Naisho no Imouto Ecchi
(C89) [Tatsumaki Koutei (Takei Tsukasa)] Lecia no Naisho Naisho no Chitsujo (Granblue Fantasy) [English] {Hennojin}
Naisho no Ouma-san Gokko | Secret Horse Play
Naisho no hanashi
(Kouroumu 6) [04U (Misasagi Task)] Anoko nya Naisho (Touhou Project) [English] [KageSennin]
[Studio Wallaby (Kokuden Kadotake, Shijuukara, Leopard)] Shaorin no Naisho (Mamotte Shugogetten!)
[Morishima Kon] Naisho no Gohoushi + Bangaihen (Oneshota Dish) [English] {Hennojin}
Naisho no Ichiban-Kuji
[Matsumoto Katsuya] Naisho no Mio Sensei | The secret Mio sensei (COMIC Masyo 2017-02) [English] [desudesu] [Digital]
(COMIC1☆4) [TRIP SPIDER (niwacho)] Naisho no Omamagoto (Fate / hollow ataraxia)
Motto Shitai Joshidaisei ga Kare ni Naisho no Kankei ni Hamacchau Ohanashi
(Puniket 23) [Suitekiya (Suitekiya Yuumin)] Naisho no HONya-san (Watashi no Ouchi wa HONya-san)
(C83) [Honey Bunny (Kohachi)] Naisho no Nurse-san
Kareshi ni Naisho de AV... Dechaimashita.
Otoguro Miya no Oasobi #1 | Miya Otoguro's Plaything #1
[Hiyashi Asia (Agurecchi)] Lunasa Onee-chan no Naisho no Bansoukai (Touhou Project) [Digital]
[Morishima Kon] Naisho No Gohoushi (COMIC Tenma 2016-04) [Chinese] [漢化組漢化組]
Himitsu no Keijiban H na Onna no Naisho Banashi Chapter 7
(C90) [Raijinkai (Haruki Genia)] Naisho no Kagai Jugyou (NEW HORIZON) [English] {Hennojin}
I sekai tensei shita saki de pātīmenbā zen'in to naisho de etchi shi teru nīto
Kanojo wa Chou Yuumei Geinoujin... Soshite Boku ni Naisho de AV Joyuu Satomi-Satona Gojitsudan 1
Kanojo ni Naisho de
(Crazy Lyric Battle) [Honey Rice (Neon Ui)] Boku to Onii-chan no Naisho no Orusuban (Hypnosis mic)
Itoko no Futanari Onee-chan to Naisho no Milk
Houkago no Naisho | After School Secret
(C92) [TRY&Hougen Futari Shakai (Hougen)] Seishori Servant IN My Room (Fate/Grand Order)
[Ponsuke] Naisho no Kaihou (COMIC LO 2017-12) [Chinese] [柳葉個人漢化] [Digital]
Dejiko no Naisho-nyo
[Nedaore (Ayane)] Onnanoko Naisho Space (Puella Magi Madoka Magica) [Digital]
(C93) [ParadiseGom (Gorgonzola)] Naisho no Ohime-sama (Dragon Quest XI) [Chinese] [最愛大屁屁x漢化組漢化組]