(C93) [J.D.World (Fumi Miyabi)] Onee-san ni wa Naisho ne (Kantai Collection -KanColle-) [English]
(COMIC1☆7) [NEEDLE GARDEN (Kantori)] Sakunyuu Otome Niban Shibori (THE IDOLM@STER)
(C85) [Chagashi Saiban (Yamabuki Mook)] Naisho no Roommate | Secret Roommate (IS <Infinite Stratos>) [English] [RapidSwitch+Life4Kaoru]
Sakunyuu Inma Chi–Che Ch. 1 | Milky Succubus Chiiche Ch. 1
Boku to Kanojo no Hikakuteki Naisho no Nichijou Chapter 1
(C83) [Sugar*Berry*Syrup (Kuroe)] Medaka-chan Sakunyuu 4 ~Kumagawa-kun ni Aka-san mo Ryoujoku Sarechau Hon | Kumagawa-kun Rapes Aka-san~ (Medaka Box) [English] {doujin-moe.us}
(C91) [moriQ (Mori Airi)] Rem to Naisho na Koto Shimasen ka? (Re:Zero kara Hajimeru Isekai Seikatsu)
(C91) [CHARAN PORAN (Nekono Matatabi)] Naisho no Rehearsal (THE IDOLM@STER CINDERELLA GIRLS) [Chinese] [一匙咖啡豆汉化组]
Ririn-san no Naisho no Kao to Daiji na Oheya | Secret Side of Ririn-san and Her Precious Room
atelier lunette Naisho Nano! -Haruhara-ke San Shimai Monogatari act1 FR
(Shota Scratch 25) [Yabure Kabure (Agemon)] Ogibo-san niwa Naisho desu. (Fullmetal Alchemist)
Kiken-bi Ippatsu-chuu Dashi Sakunyuu Shiofuki Zecchou Jusei de kazoe Yakuman!!
Boku to Kanojo no Hikakuteki Naisho no Nichijou Chapter 2
Chounyuu Ningen Bokujou 2 - Sakunyuu ni Aegu Innyuu no Honnou
(C92) [Gessyu (Chouzetsu Bishoujo mine)] Sakunyuu Dorei Beatrix (Granblue Fantasy) [English] {doujins.com}
Shujin ni wa Naisho
[Aichi Shiho] Okaa-san ni wa Naisho (Otokonoko HEAVEN Vol. 25 DMM Tokubetsu Ban) [English] {Shotachan} [Digital]
[Katsura 24 Gou] Naisho ni Shite (COMIC Penguin Club Sanzokuban 2014-08) [Chinese] [漫の漢化組]
Motto Shitai Joshidaisei ga Kare ni Naisho no Kankei ni Hamacchau Ohanashi
(C89) [Jagabata (Oimo)] Naisho no Futarikiri (PriPara)
(C95) [Hitsujiniku (Lamb)] Hoka no Kanja-san ni wa Naisho da yo? (Natori Sana)
(C91) [milkberry (Kisaragi Miyu)] Houkago no Naisho
[NEEDLE GARDEN (Kantori)] Sakunyuu Otome Niban Shibori (THE iDOLM@STER) [Digital]
Fushou Akiyama Yukari no Enkou Kouza II ~Akiyama Rihatsuten Naisho no Souten Taikenkai~
[Konohana] Naisho no Jikan (COMIC Megastore 2009-04) [Chinese]
Oshiri wa Naisho
Naisho Nano! -Haruhara-ke Sanshimai Monogatari- 2
(C90) [G-PANDA (Midou Tsukasa)] Sakunyuu Hime @ Ushigami Lab
[AKIRA] Eve no Naisho Banashi 1
ANGEL Club 2015-01
Naisho no Hokenshitsu
[NIGHT FUCKERS (Mitsugi)] Nanao no Naisho [Digital]
(C88) [brilliant thunder (Yumeno Tanuki, Fue)] Oya ni Naisho no Iedex
Naisho na Shinomiya-san | The Secretive Shinomiya-san
(C89) [Jagabata (Oimo)] Naisho no Futarikiri (PriPara) [English] {/u/ scanlations}
(Break Shot! 9) [Zawameki Jambo (Zawameki)] Naisho no Hanashi (Danganronpa)
Rem to Naisho na Koto Shimasen ka?
(COMIC1☆6) [N2jirai (Nimu)] Tsukihi-chan ni wa Naisho de (Nisemonogatari)
(CINDERELLA FESTIV@L) [Aozora Shoujo (Shirane Taito)] Naisho no Gao Gao Ecchi (THE IDOLM@STER CINDERELLA GIRLS) [Chinese] [星野願個人漢化]
(Crazy Lyric Battle) [Honey Rice (Neon Ui)] Boku to Onii-chan no Naisho no Orusuban (Hypnosis mic)
Naisho Banashi Vol. 1-2
Mifune-san to Producer ga Otsukiai Shihajimete Naisho no
Sakunyuu Mura
Naisho desu yo
(C87) [Kuronisiki (Takaharu)] Onee-sama-tachi niwa Naisho de Senkan ni Narimasu (Kantai Collection -KanColle-)
[TIES (Takei Ooki)] Mahou Shoujo no Naisho no Oshigoto (Puella Magi Madoka Magica) [English]
Naisho no Ichiban-Kuji
(C65) [Naisho no Tsubomi (Unazuki Renge)] Naisho no Tsubomi (Various)
Patchouli-sama ga Futotte Sakunyuu Sareru Hon
[Coffee Maker (Asamine Tel)] Naisho desu yo (Fate/Grand Order) [Digital]
(SC2015 Autumn) [Ame Usagi (Amedamacon)] Naisho no Hokenshitsu (Gochuumon wa Usagi desu ka?) [English] {Hennojin}
(C88) [MAPLER (Maple)] Tomodachi ni mo Naisho no Koto
Mifune-san to Ippai Kiss o Shite Naisho no
Kare ni wa Naisho ~Sex Namahaishin~
[Itou Nanami] Naisho no Houkago (COMIC Potpourri Club 2014-07) [Chinese] [黑条汉化]
ANGEL Club 2014-01 [Digital]
Onee-san ni wa Naisho ne
(C81) [Mama ni wa Naisho (Purukogi Beach)] Fukkin! (King of Fighters)
[Pirates Patrol (Otokawa Kazuki)] Naisho no Omorashi [Digital]
[Komekami] Sakunyuu Hakkin (Prince of Tennis)
[Kurosaki Shun] Shinsen Milk Sakunyuu! (COMIC Mate Legend Vol. 46 2022-08) [Chinese] [逃亡者×真不可视汉化组] [Digital]
[Morishima Kon] Naisho no Gohoushi + Bangaihen (Oneshota Dish) [English] {Hennojin}
Ikenai Koto wa Naisho de Suru Mono
Mama ni Naisho no Hatsujouki | 對媽媽保密的發情期
Erika no Naisho.
(C86) [Go-Go-Merry-Go-Round (Kasai Ema)] Naisho no Natsuyasumi. (Neon Genesis Evangelion)
[ISOTONIX (Nixinamo:Lens)] Natsuki As You Like Naisho no Ura-Video
[TIES (Takei Ooki)] Mahou Shoujo no Naisho no Oshigoto (Puella Magi Madoka Magica)
[Studio Claim] Havayama niwa Naisho... (Urusei Yatsura)
[Root 12-hedron (Landolt Tamaki)] Zutto Naisho ni Shiteta kedo, Jitsu wa Watashi, Haeteru no. | I've always kept this a secret, but the truth is, I have one [English] [UsagiTrans] [Digital]
[Ookami Uo] Yuutousei | The Honor Student ([Ryuushutsu] JSJC Naisho no Jian) [English]
(SC31) [P-Forest (Hozumi Takashi)] Otome no Naisho Tomoe-chan to Iroiro... (Mai-Otome)
Kanojo wa Chou Yuumei Geinoujin... Soshite Boku ni Naisho de AV Joyuu Satomi-Satona Gojitsudan 1
Jiiji ni wa Naisho ni Shite ne
(C71) [Ohtado (Oota Takeshi)] Naisho da yo! Mahou no Club Katsudou (Sasami Magical Girls Club)
(C83) [Mama ni wa Naisho (Purukogi Beach)] Enshoku Niku Sakura - Coquettish Flesh Cherry (Dead or Alive)
Okaa-san ga Naisho de Hikikomori Musuko no Seishori no Aite wo Shiteiru Hanashi
[Mita Kurumi] Naisho no Photograph (COMIC ANGEL Club 2010-09)
(C94) [Kaiteinnu (Rajunnu)] Mary ni wa Naisho desu! (Fate/Grand Order)
Tsuma no Hajimete no Otoko ~Otto ni Naisho no Saikai Koubi~
[Oozora Kaiko (Kaiko)] Papa ni wa Naisho no Boshi no Fureai [Chinese] [某三人汉化组]
[Sirotateto] Naisho no Orusuban [Digital]
Naisho no Enkou Challenge | 不可告人的援交挑战
(C72) [Super Flat Lolinitron (Focke Wolf)] Karada no Naisho. (Asatte no Houkou.)
Kareshi ni Naisho de 2 Nama Rankou...Shichaimashita. | Keep This A Secret From My Boyfriend 2 - I Had... Raw Group Sex
(Reitaisai 15) [Green tea Lab (midarin)] Aya-chan no Naisho no Micchaku Shuzai (Touhou Project)
[MIRAGE CAT (Suika Soda)] Naisho Banashi Vol. 1-2 (Gintama) [Digital]
Kanojo wa Chou Yuumei Geinoujin... Soshite Boku ni Naisho de AV Joyuu Satomi-Satona Gojitsudan 3
Abby to Naisho no Hamedori
(C88) [Sweet Candle (Sakuraizumi Yuu)] Naisho no Asobi (THE iDOLM@STER CINDERELLA GIRLS)
(C88) [Gadget (Chobariki Mitsuo)] Naisho no Beit no Susume (Yama no Susume)
[Motika] Hentai Shigan - Watashi ga Chinpo Chuudoku ni Natta Riyuu
[MC] Zenra Chichi Onna-tachi kara Sakunyuu Shiiku suru Gakuen Noujou ni Nyuugaku shitara Harem de Dairankou na Mainichi ni natta
(HaruCC19) [Harench-noon (Inao Maasa)] Naisho Na Karada (DRAMAtical Murder)
(C90) [Brilliant Thunder (Yumeno Tanuki)] Oya ni Naisho no Umi no Iedex
[usi] Otto ni Naisho de Ajimi Shite 2 [Digital]
Aruji-sama ni Naisho no Memory Piece
(C85) [furuike (Sumiya)] Off no Kongou to Naisho no Ohanashi (Kantai Collection -KanColle-) [Chinese] [脸肿汉化组]
Touhou Sakunyuu Goudoushi Demo Gensoukyou no Musume no Sakunyuu nara Chotto Mitai kamo...
(C92) [Gessyu (Chouzetsu Bishoujo mine)] Sakunyuu Dorei Beatrix (Granblue Fantasy)
Naisho na Shinomiya-san | 四宮同學的秘密
Okaa-san wa DeliHeal-jou ~Musuko no Doukyuusei to Naisho de Tanetsuke SEX~
[Motika] Inkou Rankou ♥ Himitsu Club
(Kouroumu 6) [04U (Misasagi Task)] Anoko nya Naisho (Touhou Project) [English] [CGrascal]
(COMIC1☆3) [Human High-Light Film (Shiosaba)] Naisho no Honey (Cutey Honey)
[Pavington (Takahara Sea-Gull, Marukido Sado)] Narashite Naisho no Concerto
Naisho no Ohime-sama
[Kanzaki Shirou] Yume no Kuni no Naisho Banashi
Kuroyuki ~Inniku Sakunyuu Jigoku~/Kuroyuki ~Milking Hell of Lewd Flesh~ /Varkatzas666]
(Hanjuku Hero Life 5) [Bakusan (Mariko)] Ikenai Koto wa Naisho de Suru Mono (My Hero Academia)
Kareshi ni Naisho de 5 ...Dekichaimashita. | Keep This A Secret From My Boyfriend 5 - ... I Actually Did It.
[PIero] Kuroyuki ~Inniku Sakunyuu Jigoku~ Kouhen | Black Snow ~The Depraved Cow-milking Hell~ part 2 (ANGEL Club 2015-05) [English] [desudesu]
[Dorachefu] Naisho no Zupohame Shinkon Life | The Secret Bold-Fuck in A Newly-wed Life (ANGEL Club 2018-11) [English] [seindryu] [Digital]
[Sangatsu Usagi] Naisho no Teatime - The Secret Teatime
Omote to Ura no Himitsu to Naisho
[TTSY (Kurogane)] Shougatsu Gyouji Naisho no Oshiire Sex
(SC32) [Tololinco (Tololi)] Markl to Sophie no Naisho no Ohanashi | Secret Story of Markl and Sophie (Howl's Moving Castle) [English] [Fated Circle]
(SC3) [Studio Wallaby (Deep Purple '72, Jacky Knee de Ukashite Punch x2 Summer de GO!)] Naisho no Azuki (Azuki-chan)
(Shota Scratch 31) [Koneko no Marionette (Kuonji Shutaka, Poron, Namao)] Naisho no Otogibanashi 2 [English] {Shotachan}
(C81) [TIES (Takei Ooki)] Kobato no Naisho. (Boku wa Tomodachi ga Sukunai) [Decensored]
(C72) [C@T Slash (Kahama Youko)] Naisho no Jikan (Kodomo no Jikan)
[Pija] Kanojo no Naisho (COMIC Megastore Alpha 2015-11) [Chinese] [脸肿汉化组]
Naisho Nano! -Haruhara-ke Sanshimai Monogatari- 3
Naisho no Imashiro-san
[Teruki Kuma] Naisho da yo
(Senka no Toki) [Syupa! (makiron)] Naisho no Uchiban | 祕密的內番 (Touken Ranbu) [Chinese] [月下鹤吟汉化组]
ANGEL Club 2013-10
Himitsu no Keijiban H na Onna no Naisho Banashi Chapter 7
Lecia no Naisho Naisho no Chitsujo
[Misao.] Minamo no Naisho | Minamo's Secret (Hajimete Janai yo?) [English] [Rin]
Tomodachi no Otou-san to Naisho de Kozukuri Shichaimashita
[Watanabe Wataru] Naisho ni Shite ne
[Anthology] Angel Club MEGA Vol. 20
[Ponsuke] Naisho no Massage | Secret Massage (COMIC LO 2016-03) [English] {5 a.m.}
[Muchiuchi (Muchi)] Naisho no Hero | Secret Hero (Osomatsu-san) [English]
Angel Club MEGA Vol. 32
Mama ni wa Naisho
Hanasaku Mori no Naisho no Hanashi.
Mon-han 2 ~ vs Sakunyuu! Minotaur!! ~
[Shindou] Naisho no Yurine-san | Yurine's Secret (COMIC ExE 02) [Chinese] [我尻故我在個人漢化]
Yagai Sakunyuu Taiken | 野外擠奶體驗
(C57) [Studio Wallaby (Kokuden Kadotake, Shijuukara, Hontai Bai)] Shinobu no Naisho Love Hina Books (Love Hina)
[XX-ya tte koto wa Naisho da. (Naisho da.)] Doremi-sama Doremi-sama Doremi-sama (Ojamajo Doremi)
(C85) [Yadokani Daikaiten (Kawamoto Yutsuki)] Naisho no Ecchi (Ro-Kyu-Bu!)
(Houraigekisen! Yo-i! 14Senme) [Testa Kitchen (Testa)] Onee-sama-tachi ni wa Naisho! (Kantai Collection -KanColle-)
AIBIKI. Naisho banashi. 3
Naisho no Futarikiri {/u/ scanlations}
(SC24) [Naisho No Usagi Koya (Usakun)] Gohoubi Suimingu