(C81) [TIES (Takei Ooki)] Kobato no Naisho. (Boku wa Tomodachi ga Sukunai) [Decensored]
(COMIC1☆6) [MIX-ISM (Inui Sekihiko)] Naisho no ×××。 (Bakemonogatari)
(SC2015 Autumn) [Ame Usagi (Amedamacon)] Naisho no Hokenshitsu (Gochuumon wa Usagi desu ka?)
COMIC Momohime 2004-08
[Natsume Benkei] Nichijou-teki ni Okaa-san ni Dasu Seikatsu - Otou-san ni Naisho no Nakadashi Ecchi Hen
Naisho no Miria
Oshiri wa Naisho
(C92) [Macaron*Sketch (Yukatama)] Naisho no Cappuccino (Gochuumon wa Usagi desu ka?)
(Shota Scratch 18) [Usamimi Zukin (Kosuzu)] Himitsu no Naisho (The Legend of Zelda) [English] =SW=
[AKIRA] Eve no Naisho Banashi 1
Dejiko no Naisho-nyo
Mama ni Naisho Mama to Naisho
[Asahina Makoto] Naisho no Natsuyasumi Ch. 1-2
Naisho no Love Situation
[Mita Kurumi] Mama ni wa naisho ne? (COMIC Penguin Club 2015-08) [Chinese] [Drz翻訳]
Kyuudou Danshi x Mesu Ochi Choukyou Senpai ni Naisho de Kanojo Tsukuttara Seisai Rape saremashita
[Konohana] Naisho no Jikan | Secret Times (COMIC Megastore 2009-04) [English] [Hentai from Hell]
若无其事风子同学
Onii-chan to Naisho no Oshiri Lesson
Kuttsukiboshi -Naisho no Oshigoto-
Naisho no Shimakaze-kun.
Osananajimi ga Naisho de Yatteiru SNS o Mite Kofun Shite Shimau Ore!!
(C88) [brilliant thunder (Yumeno Tanuki)] Oya ni Naisho no Iedex
Naisho no Rehearsal
Naisho na Shinomiya-san | The Secretive Shinomiya-san {Hennojin}
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)
(CINDERELLA FESTIV@L) [Aozora Shoujo (Shirane Taito)] Naisho no Gao Gao Ecchi (THE IDOLM@STER CINDERELLA GIRLS) [English]
[Polorinken (Polorinken)] Sagano Sayasaya (Sentimental Graffiti)
Naisho no Sakuya-san
(Shotaket 11) [Studio Rakkyou (Various)] Tsubasa x4 no Naisho (Naisho no Yorimichi)
(Ugetsusai) [Schwester (Inasaki Shirau)] Naisho no Reisen (Touhou Project)
[Hard Chrome (hardcrom)] Naisho no Step (THE IDOLM@STER CINDERELLA GIRLS)
Tetsu Momo MANEATER
Wakana sensei ni Kiotsukero 1 - How To Eat The Class Representative
[Yadokugaeru, Shinsei Lolishota (Yadokugaeru, kozi)] Kyuudou Danshi x Mesu Ochi Choukyou Senpai ni Naisho de Kanojo Tsukuttara Seisai Rape saremashita [Chinese] [千帝灯汉化] [Digital]
(Geinoujin wa Card ga Inochi! 4) [Colomonyu (Eromame)] Secret Nails | Naisho no Nail (Aikatsu!) [English] {/u/ scanlations}
(C93) [J.D.World (Fumi Miyabi)] Onee-san ni wa Naisho ne (Kantai Collection -KanColle-) [Chinese] [无毒汉化组]
[Dynamite moca] Naisho no Ecchi Gokko Ch. 1-2 [Digital]
(C71) [Pyonpyororin (Akoko.)] Ano... Naisho ni shite kudasai ne? (Suzumiya Haruhi no Yuuutsu) [English]
TANABE 『余りモノ達の饗宴』
Kareshi ni Naisho de AV... Dechaimashita.
(C86) [T.K.H.K (Hayami Aya)] Kare to Kanojo no Naisho na Natsu no Hi (Detective Conan)
(C89) [16kenme (Sato-satoru)] Naisho no Love Situation (THE IDOLM@STER CINDERELLA GIRLS)
[Nanairo Momogumi (Wakana Sumika)] Konomi-chan Pinch! Honbun Color Tokubetsu hen (ToHeart2)
[Shousan Bouzu] Wakana no Shinro Chousa (COMIC HOTMILK 2020-01) [Chinese] [希月学园汉化组] [Digital]
Naisho Nano! -Haruhara-ke Sanshimai Monogatari- 2
●●●r Chinko o Tanomitai Onee-san|The Girl Who Wants to Order Uber Dicks
Kareshi ni Naisho de 5 ...Dekichaimashita. | Keep This A Secret From My Boyfriend 5 - ... I Actually Did It.
Oya ni Naisho no Iedex 6 - Dekichatta Hen
(C91) [moriQ (Mori Airi)] Rem to Naisho na Koto Shimasen ka? (Re:Zero kara Hajimeru Isekai Seikatsu)
[TIES (Takei Ooki)] Mahou Shoujo no Naisho no Oshigoto (Puella Magi Madoka Magica) [English]
[Sasahara Yuuki] Naisho no Happyoukai. - A Secret Recital
(COMIC1☆8) [Atelier Lunette (Mikuni Atsuko)] Naisho Nano! -Haruhara-ke San Shimai Monogatari- [English]
Futanari Fuuzoujou no Wana ni Hamatte, Maso Mesu Otokonoko ni Otosarechaimashita.
(C76) [Human High-Light Film (Shiosaba)] Naisho no Honey 2 (Cutey Honey)
Houkago no Naisho | After School Secret
Wakana sensei ni Kiotsukero 8 - Sensei Is Mine And Only Mine
Naisho no Nama Honban
Okaa-san no Naisho
(C89) [EX35 (Kamaboko RED)] Minna ni Naisho no Setting! (Bakusou Kyoudai Let's & Go!!)
[blue killer (Doku Denpa)] Naisho no Yodare Sex [Digital]
(C95) [Tatsumaki Koutei (Takei Tsukasa)] Mifune-san to Ippai Kiss o Shite Naisho no | Secretly Kissing a Lot with Mifune-san (THE IDOLM@STER CINDERELLA GIRLS) [English] [Panatical]
Chika-chan ni mo Naisho no Himitsu 2
(C72) [MURDERHOUSE (Workaholic)] Boku to Mama no Naisho (Keroro Gunsou)
[Balpanther] Naisho no Undoukai (Puella Magi Madoka☆Magica)
Naisho no Etsuchi Cokko
(C83) [Mama ni wa Naisho (Purukogi Beach)] Enshoku Niku Sakura - Coquettish Flesh Cherry (Dead or Alive)
[Tamagoro] Boku to Oneesan no Naisho (COMIC Penguin Club Sanzokuban 2014-07) [English] [vaasi]
[BOSS Chin] Naisho no Ota x Bitch (COMIC Shingeki 2012-10) [English] [desudesu] [Digital]
(C88) [Sweet Candle (Sakuraizumi Yuu)] Naisho no Asobi (THE iDOLM@STER CINDERELLA GIRLS) [Chinese] [脸肿汉化组]
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 Kagai Jugyou Nyuumonhen
[Ponsuke] Naisho no Kaihou (COMIC LO 2017-12) [Chinese] [柳葉個人漢化] [Digital]
Hatsukoi to Fellatio to Seiin
(C90) [Dragon Kitchen (Sasorigatame)] Rem-rin to Naisho no Oshigoto (Re:Zero kara Hajimeru Isekai Seikatsu)
[Koari] Naisho no Hokenshitsu (Seifuku Musou Houkago Tokubetsu Koushuu Hen) [Decensored]
Aho no Ko o Model Scout ~Naisho no Konsui Satsueikai~
[Nanami Shizuka] Naoko-san no Naisho
[Rakko] Papa ni wa Naisho! | Keep It A Secret From Daddy! (Murikuri) [English] [desudesu]
(SC35) [Wakanaya (Kappa Yoshimi)] UNLIMITED GREED 08 (Queen's Blade)
Kareshi ni Naisho de 2 Nama Rankou...Shichaimashita. | Keep This A Secret From My Boyfriend 2 - I Had... Raw Group Sex
Mary ni wa Naisho desu!
Atarashii Haha wa Russia-jin!? Oyaji ni Naisho de Niizuma Netori!
Kanojo ni Naisho de
[usi] Otto ni Naisho de Ajimi Shite 2 [Digital]
[Kitsuneya (Leafy)] Chibikko Eirei to Naisho no Okusuri Techou - Young lady hero secret medicine notebook (Fate/Grand Order) [Digital]
(C82) [Circle ARE (Kasi)] Darlin'Darlin' (TARI TARI)
[Morishima Kon] Naisho No Gohoushi (COMIC Tenma 2016-04) [Chinese] [漢化組漢化組]
Kitakami-san to Ooicchi Naisho no Naisho
[TTSY (Kurogane)] Shougatsu Gyouji Naisho no Oshiire Sex
Mama ni Naisho no Hatsujouki | 對媽媽保密的發情期
(C88) [Decoppachi (Hidiri Rei)] Naisho no IV Satsueikai (THE IDOLM@STER MILLION LIVE!) [Chinese] [MISO个人汉化]
(COMIC1)[Alpha to Yukaina Nakamatachi] Naisho no Oshioki (Quiz Magic Academy)
(C85) [Mama ni wa Naisho (Plasma Beach)] Hoshokukei Joshi (GOD EATER)
Naisho no Hokenshitsu
[SAIGA dou] Otto ni Naisho de Kozukuri Takuhai Service Oshiharai wa Teisou Hikikae [English] [Fated Circle]
Hoka no Dare ni mo Naisho da zo?
Kudoki Dancer Karashi
[Ponsuke] Naisho no Kaihou | Secret Nursing (COMIC LO 2017-12) [English] [dame ningen]
Naisho nya?
(C92) [Atelier Lunette (Mikuni Atsuko)] Naisho Nano! -Haruhara-ke Sanshimai Monogatari- 3
Aya-kun to Momiji Onee-chan no Naisho no Jikan
Naisho no xx dake hon
(Puniket 37) [Kouya ni Sakebu Aitsu no Heya (Balpanther)] Naisho no Koukai Nisshi (High School Fleet)
[Watanabe Wataru] Naisho ni Shite ne
[Ponsuke] Naisho no Massage | Secret Massage (COMIC LO 2016-03) [English] {5 a.m.}
COMIC Potpourri Club 2004-07
[Kira Hiroyoshi] Wakana Sensei ni Kiotsukero!
(Reitaisai 15) [Green tea Lab (midarin)] Aya-chan no Naisho no Micchaku Shuzai (Touhou Project)
[Usi] Otto ni Naisho de Ajimi Shite Ch. 1-8
[N2jirai (Nimu)] Tsukihi-chan ni wa Naisho de (Nisemonogatari) [Digital]
(C77) [Zi, 66 no Oka (Mutsuki Ginji, Mu Mu Munou)] Naisho no Zange Shitsu 1 (Kannagi)
[Watanabe Wataru] Naisho ni Shite ne | Make it secret (English)
[774] Naisho no Hentai Sex
Kyonyu Oyako to Naisho no Tanetsuke Kobi
COMIC Momohime 2002-12
[Rokuichi] Ririn-san no Naisho no Kao to Daiji na Oheya | Ririn-san's Secret Expression and Her Precious Room (COMIC HOTMILK 2018-07) [English] [Stupid Beast] [Digital]
(Bokura no Love Live! 17) [Doku Tonkotsu Niku Dorei (Tanohito)] Chika-chan ni mo Naisho no Himitsu (Love Live! Sunshine!!)
[Konohana] Naisho no Jikan (COMIC Megastore 2009-04) [Chinese]
Boku to Kanojo no Hikakuteki Naisho no Nichijou Chapter 2
[kedamono (Tori Hrami)] Naisho no Undoukai Second Season [Colorized] [Digital]
Shujin ni wa Naisho
(COMIC1☆7) [CARAMEL CRUNCH! (Rikatan)] Naisho no Houkago Idol (Love Live!)
[Studio Wallaby (Deep Purple '72)] Arashi no Naisho, Aiko no Himitsu (Gad Guard)
Senpai ni wa Naisho ssu yo?
[Garakuta Shoujo (Miito Shido)] Kanojo wa Chou Yuumei Geinoujin... Soshite Boku ni Naisho de AV Joyuu Satomi-Satona Gojitsudan 3