Lecia no Naisho Naisho no Chitsujo
Aho no Ko o Model Scout ~Naisho no Konsui Satsueikai~
(C90) [Shinobi-Rocket (Sasamashin)] Lady to Naisho no Yoru Sanpo (Kantai Collection -KanColle-)
[Ponsuke] Naisho no Kaihou (COMIC LO 2017-12) [Chinese] [柳葉個人漢化] [Digital]
(SC15) [Chuuni+OUT OF SIGHT (Kim Chii)] Onee-chan to Naisho 2 Ashita Biyori
Isourou no Saenai Boku ga Kyawaii Bampire Musume o Naisho de Haramaseta Wake
(SC34) [Titokara 2nd Branch (Manami Tatsuya)] Naisho no Kimochi 2 (Zero no Tsukaima)
[Dorachefu] Naisho no Zupohame Shinkon Life (ANGEL Club 2018-11) [Digital]
Papa ni wa Naisho yo? | Don't Tell Dad OK!
[Takase Yuu] Naisho no Jiyuuchou
Naisho no Kagai Jugyou Nyuumonhen
Tomodachi no Otou-san to Naisho de Kozukuri Shichaimashita
(CiNDERELLA ☆ STAGE 6 STEP) [Rokata Aruki (Akino Komichi)] Naisho no Ohanashi o (THE IDOLM@STER CINDERELLA GIRLS)
(C91) [CHARAN PORAN (Nekono Matatabi)] Naisho no Rehearsal (THE IDOLM@STER CINDERELLA GIRLS)
Ririn-san no Naisho no Kao to Daiji na Oheya | Secret Side of Ririn-san and Her Precious Room
Naisho no Makinami | Makinami's Secret
Naisho no Ouma-san Gokko | Secret Horse Play
(COMIC1☆7) [CARAMEL CRUNCH! (Rikatan)] Naisho no Houkago Idol (Love Live!)
[Fuusen Club] Naisho no ne! (Ero Meta) [Chinese]
Naisho no xx dake hon
Naisho no Ohime-sama
Naisho no Hanashi | A Story About a Secret
Naisho no Love Mariage | 비밀의 결혼
(COMIC1☆8) [Atelier Lunette (Mikuni Atsuko)] Naisho Nano! -Haruhara-ke San Shimai Monogatari- | It's a Secret! [English] [DKN117 & laguiole]
(C94) [KURUBUSI-KAI (Dowarukofu)] Mikan no Naisho no Shuumatsu (To LOVE-Ru)
Chika-chan ni mo Naisho no Himitsu 3
[Kitsuneya (Leafy)] Chibikko Eirei to Naisho no Okusuri Techou - Young lady hero secret medicine notebook (Fate/Grand Order) [Digital]
Naisho no Yofukashi
Mama ni Naisho no Hatsujouki | 對媽媽保密的發情期
[Horihone Saizou] Naisho [ENG]
(COMIC1☆11) [KURUBUSI-KAI (Dowarukofu)] Mikan no Naisho no Houkago (To LOVE-Ru Darkness) [English] [biribiri]
Naisho no Ohime-sama | The Princess' Secret
Tsukihi-chan ni wa Naisho de | Keeping Secrets from Tsukihi-chan
[Kukuya (ckj)] Naisho desu yo? Kald-san | It's a Secret Kald-san, You Hear? (Atelier Firis) [English] [Springborn]
(C96) [PLUM (Kanna, Ayakase Chiyoko)] Anta ni Naisho no Memory Piece (Princess Connect! Re:Dive)
[Sasahara Yuuki] Naisho no Happyoukai. - A Secret Recital [Digital]
Naisho no Kagai Jugyou Ouyou Hen
Alicia-mama to Naisho Ecchi Suru Hon
Houkago no Naisho
[Studio Claim] Havayama niwa Naisho... (Urusei Yatsura)
Naisho no Love Situation
[Pakuchi (Nishiki Yoshimune)] Oya ni Naisho de Oppai shite kureru Katei Kyoushi no Onee-san
(C88) [brilliant thunder (Yumeno Tanuki)] Oya ni Naisho no Iedex
(C95) [Hitsujiniku (Lamb)] Hoka no Kanja-san ni wa Naisho da yo? (Natori Sana)
Kareshi ni Naisho de 3 Seisettai...Saseraremasita. | Keep This A Secret From My Boyfriend 3 - I Was Forced to... Sexually Entertain Him.
Okaa-san Sore wa Mazui desu yo! ~Tsuma ni wa Naisho de ED Kokufuku Renshuu Sex!?~
(C92) [Atelier Lunette (Mikuni Atsuko)] Naisho Nano! -Haruhara-ke Sanshimai Monogatari- 3 [English]
[Usi] Otto ni Naisho de Ajimi Shite Ch. 1-8
(SC2016 Winter) [GOD Ryokutya (Bu-chan)] Papa ni wa Naisho yo? (Brave Beats)
(C93) [Junk Box (Mutsuki)] Ore to Imouto no Naishogoto [Chinese] [無邪気漢化組]
Touzen, Imouto ni wa Naisho de
Naisho no Ushimitsudoki
(C81) [TIES (Takei Ooki)] Kobato no Naisho. (Boku wa Tomodachi ga Sukunai) [English] [QB Translations] [Decensored]
Naisho no TsuboEri Himitsu no Itsuki
[NIGHT FUCKERS (Mitsugi)] Nanao no Naisho [English] [desudesu] [Digital]
(C78) [Titokara 2nd Branch (Manami Tatsuya)] Ookami-san to Naisho no Doku Ringo (Ookami-san to Shichinin no Nakama-tachi)
[kedamono (Tori Hrami)] Naisho no Undoukai | 运动日的秘密 [Chinese] [本子社汉化] [Colorized] [Digital]
(C58) [Studio Wallaby (Deep Purple '72, Kaneko Toshiaki, Kura Oh)] Oukoku No Naisho (Puppet Princess of Marl's Kingdom)
Princess no Naishona Kao
(COMIC1☆6) [N2jirai (Nimu)] Tsukihi-chan ni wa Naisho de (Nisemonogatari)
[Dynamite moca] Naisho no Ecchi Gokko Ch. 1-2 [Digital]
(C90) [Brilliant Thunder (Yumeno Tanuki)] Oya ni Naisho no Umi no Iedex
Hotaru to Chibiusa no Hajimete no Naisho
(CR31) [Studio Wallaby (Deep Purple '72)] Suu no Naisho!! -The secret of Su- (Vampiyan Kids)
Mama ni wa Naisho no XXX
Yorita Yoshino to Naisho no Hikaeshitsu
Naisho no Zupohame Shinkon Life | The Secret Bold-Fuck in A Newly-wed Life
[Fujiyama] Naishogoto [Chinese]
[Morishima Kon] Naisho no Gohoushi (Oneshota Dish) [English] [Kusojiji] [Digital]
Even if you call it love 2
(C72) [MURDERHOUSE (Workaholic)] Boku to Mama no Naisho (Keroro Gunsou)
(C90) [ERROR404 (Nikaido Kai)] Naisho ni shite ne (Touken Ranbu)
[Studio Wallaby (Deep Purple '72)] Licca no Naisho (Super Doll Licca-chan)
(C93) [Junk Box (Mutsuki)] Ore to Imouto no Naishogoto
Kanojo wa Chou Yuumei Geinoujin... Soshite Boku ni Naisho de AV Joyuu Satomi-Satona Gojitsudan 1
Kappa-sensei to Naisho no Sumou Tokkun
[Kaiduka] Iede JK to Pet Seikatsu ~Kazoku ni Naisho de Dokodemo H~ Kanzenhan [Digital]
Ore to Anta no Naishogoto