[Babymaker (Beco)] Naisho no Kozukuri 2
Jubei-chan no Naisho
Mama ni Naisho no Hatsujouki | 對媽媽保密的發情期
(C90) [Kaminari-neko (Eitarou)] Miho to Anzu no Naisho no Himegoto (Girls und Panzer)
[TIES (Takei Ooki)] Mahou Shoujo no Naisho no Oshigoto (Puella Magi Madoka Magica)
[Garakuta Shoujo (Miito Shido)] Kanojo wa Chou Yuumei Geinoujin... Soshite Boku ni Naisho de AV Joyuu Satomi-Satona Gojitsudan 1
Love Love Dakko Shiyo - Love Love hug me
[Shoshi Magazine Hitori (Ponsuke)] Prime Time [Digital]
[Morishima Kon] Naisho no Gohoushi (Oneshota Dish) [English] [Kusojiji] [Digital]
Kanojo wa Chou Yuumei Geinoujin... Soshite Boku ni Naisho de AV Joyuu Satomi-Satona Gojitsudan 1
(C72) [MURDERHOUSE (Workaholic)] Boku to Mama no Naisho (Keroro Gunsou)
(SC2015 Autumn) [Ame Usagi (Amedamacon)] Naisho no Hokenshitsu (Gochuumon wa Usagi desu ka?)
Junior Ecchi Soudanshitsu
(C92) [Tatsumaki Koutei (Takei Tsukasa)] Mifune-san to Umi de Naisho no (THE IDOLM@STER CINDERELLA GIRLS)
Gakuen Kounin Tanetsuke Gasshuku
Naisho no IV Satsuei-kai
Boku to Kanojo no Hikakuteki Naisho no Nichijou Chapter 2
Natsu no Ko Capsule
[Ookami Uo] (Ryuushutsu) JSJC Naisho no Jian [Chinese]
(C88) [nothingfades (Amane Nekoko)] Naisho no Hajimete Kouhen (PriPara)
[Ponsuke] Chiisana Kioku | Little Memory (COMIC LO 2016-08) [English] {5 a.m.}
[Hasemi_box (Hasemi Ryo)] Futari to Shota no Naisho Graffiti (Koufuku Graffiti) [Chinese] [靴下漢化組] [Digital]
[Ponsuke] Senkou Hanabi | Sparklers (Comic Koh Vol. 7) [English] {5 a.m.}
Kareshi ni Naisho de 4 Aijin... Nacchaimashita. | Keep This A Secret From My Boyfriend 4 - I Became... A Mistress.
[Ponsuke] Namaiki Shojo [Chinese]
Ijirare Ayatsuri Ningyou
(C88) [Shoshi Magazine Hitori (Ponsuke, Takeuchi Reona)] Voodoo Dummy 2015
Chika-chan ni mo Naisho no Himitsu
(C88) [Fetism (Tanaka Ginji)] Takao-san no Naisho! (Kantai Collection -KanColle-)
[Studio Wallaby (Various)] VITAMIN-B5 1/3 Ruri Ruri Naisho no Gakuen Nikki (Kidou Senkan Nadesico)
(C86) [T.K.H.K (Hayami Aya)] Kare to Kanojo no Naisho na Natsu no Hi (Detective Conan)
(C93) [Mama ni wa Naisho (Plasma Beach)] Miwaku no Muscle Pose (Dragon Quest XI)
Amayadori
[Human High-Light Film (Nise Tsuruta Hirohisa)] Honey no Naisho (Cutey Honey)
Kataguruma
(Houraigekisen! Yo-i! 14Senme) [Testa Kitchen (Testa)] Onee-sama-tachi ni wa Naisho! (Kantai Collection -KanColle-)
Otonari-san no Naisho na Enkou Seikatsu
(Change More Naisho no Mahou II) [Honey Devil (Tsugumi Gumico)] MaElle-chan to <censored> (Grimoire ~Shiritsu Grimoire Mahou Gakuen~)
Kareshi ni Naisho de 5 ...Dekichaimashita. | Keep This A Secret From My Boyfriend 5 - ... I Actually Did It.
Kare ni wa Naisho
Naisho no Kagai Jugyou Nyuumonhen
[Pavington (Takahara Sea-Gull, Marukido Sado)] Narashite Naisho no Concerto
[Cotton House] Boku no Jiman no Kanojo ga Netoraremashite [English] [Doujins.com]
[Ponsuke] Naisho no Massage (COMIC LO 2016-03) [Chinese] [想抱雷妈汉化组] [Digital]
Abby to Naisho no Hamedori | Abby and the Secret Homemade Sex Tape
(C93) [Tatsumaki Koutei (Takei Tsukasa)] Mifune-san to 3-kai Ecchi Shinai to Derarenai Heya de Naisho no (THE IDOLM@STER CINDERELLA GIRLS)
Natsumatsuri
COMIC LO 2015-07
(C85) [furuike (Sumiya)] Off no Kongou to Naisho no Ohanashi (Kantai Collection -KanColle-) [Chinese] [脸肿汉化组]
(Sabaki no Niwa 21) [Ko9konnan (mov)] Naisho no Shimatsusho | 秘密的检讨书 (Gyakuten Saiban) [Chinese] [黑夜汉化组]
Onee-san ni wa Naisho ne
COMIC LO 2015-04
Kareshi ni Naisho de 2 Nama Rankou...Shichaimashita. | Keep This A Secret From My Boyfriend 2 - I Had... Raw Group Sex
[Ponsuke] Sakura no Kushami | Sakura's Sneezes (COMIC KOH #2 2014-08) [English] {5 a.m.}
(C85) [Chagashi Saiban (Yamabuki Mook)] Naisho no Roommate | Secret Roommate (IS <Infinite Stratos>) [English] [RapidSwitch+Life4Kaoru]
(C71) [Pyonpyororin (Akoko.)] Ano... Naisho ni shite kudasai ne? (Suzumiya Haruhi no Yuuutsu) [English]
(COMIC1☆7) [CARAMEL CRUNCH! (Rikatan)] Naisho no Houkago Idol (Love Live!)
Otona ni Naisho no Warui Koto
COMIC LO 2019-02 [Digital]
(C88) [MAPLER (Maple)] Tomodachi ni mo Naisho no Koto [Chinese] [嗶咔嗶咔漢化組]
COMIC LO 2016-03
Okaa-san wa DeliHeal-jou ~Musuko no Doukyuusei to Naisho de Tanetsuke SEX~
Sakura Ame
[Anthology] MoeStar BEAST Vol.3 [Digital]
[Monogusa Wolf] Naisho no Telephone Date
[Teruki Kuma] Naisho da yo
[Ookami Uo] (Ryuushutsu) JSJC Naisho no Jian
[BOSS Chin] Naisho no Ota x Bitch (COMIC Shingeki 2012-10) [English] [desudesu] [Digital]
[Mizuyuki] Futari no Naisho no ××× (COMIC HOTMILK 2016-06) [Chinese] [無邪気漢化組]
[Shoshi Magazine Hitori (Ponsuke)] Prime Time [Chinese] [黑条汉化] [Digital]
Eve no Naisho Banashi 1
Naisho no Futarikiri | 둘이서만 비밀스럽게
[Egawa Hiromi] Naisho ni Shitene - Please keep secret
[Studio Wallaby] Dejiko no Naisho-nyo (Digi Charat)
[Mama ni wa Naisho (Plasma Beach)] Hihou Caligulation (Bakemonogatari)
(C70) [Dr.VERMILION (Riku, Kurasawa Makoto, Petenshi)] Youmu no Naisho! (Touhou Project)
Naisho na Shinomiya-san
凛ちゃんとおふろ!
(C88) [brilliant thunder (Yumeno Tanuki)] Oya ni Naisho no Iedex | 瞞著父母的離家SEX [Chinese] [亂交派對套子裡的殘渣翻譯] [Incomplete]