[Yadokugaeru, Shinsei Lolishota (Yadokugaeru, kozi)] Kyuudou Danshi x Mesu Ochi Choukyou Senpai ni Naisho de Kanojo Tsukuttara Seisai Rape saremashita [Digital]
[Balpanther] Naisho no Undoukai (Puella Magi Madoka☆Magica)
[Akikan (rikazu)] Otona no Hito niwa Naisho, Jitsuwa Boku... Kinjo ni Sunderu Futago no Onee-chan ni, Ecchi na Itazura Sareterundesu.
Otona ni Naisho no Warui Koto
(C94) [Aiaigasa (Rarana)] Kyonyuu Chino-chan to Ecchi na Koto Suru Hon (Gochuumon wa Usagi desu ka?)
Otto ni Naisho de Kozukuri Takuhai Service Oshiharai wa Teisou Hikikae
Ikenai Koto wa Naisho de Suru Mono
(C90) [Kaminari-neko (Eitarou)] Miho to Anzu no Naisho no Himegoto (Girls und Panzer)
(C76) [Human High-Light Film (Shiosaba)] Naisho no Honey 2 (Cutey Honey)
(Reitaisai 14) [Rocket Chousashitsu (Koza)] Kazami Yuuka to Naisho Play (Touhou Project) [English] [desudesu]
(C87) [Kacchuu Musume (Hiyoshi Hana)] Onee-sama ni wa Naisho (Ikusame Mika) (Kantai Collection -KanColle-) [English] [UCW]
[Musenmai] Naisho (COMIC AUN 2017-01) [Chinese]
(C91) [Brilliant Thunder (Yumeno Tanuki)] Oya ni Naisho no Iedex - Fuyuyasumi no Toode Hen
Naisho no Imashiro-san
[Sasahara Yuuki] Naisho no Happyoukai. - A Secret Recital
(SC59) [Marked-two (Maa-kun)] Mikan no Naisho (To LOVE-Ru)
Nanao no Naisho | 菜菜绪的小小秘密
Yamitsuki Naisho Ecchi
[Boss Chin (Esecool)] Naisho no Ota x Bitch (COMIC Shingeki 2012-10)
[Nohri Isawa] Naisho no Kansatsu Nikki (Secret Observation Journal) [English] [Mistvern]
Mifune-san to Producer ga Otsukiai Shihajimete Naisho no
Chika-chan ni mo Naisho no Himitsu 3
(SC34) [Titokara 2nd Branch (Manami Tatsuya)] Naisho no Kimochi 2 (Zero no Tsukaima)
(C88) [Mama ni wa Naisho (Plasma Beach)] Chan nana no Shokutaku (GOD EATER)
Saiai to Rikou no Hon
[GoldenGoblins (Nekokan)] Kenpeitai ni wa Naisho da yo! (Kantai Collection -KanColle-) [Digital]
Naisho no Koukai Nisshi
(C87) [Kuronisiki (Takaharu)] Onee-sama-tachi niwa Naisho de Senkan ni Narimasu (Kantai Collection -KanColle-)
[Kawamura Tsukasa] Naisho ni Shitai Juu no Monogatari [Digital]
Naisho no IV Satsuei-kai
[Fujiyama] Naishogoto [Digital]
(SC2015 Autumn) [Ame Usagi (Amedamacon)] Naisho no Hokenshitsu (Gochuumon wa Usagi desu ka?)
[Tridisaster (Saida Kazuaki)] Class no Minna ni wa Naisho Dayo! (Puella Magi Madoka Magica) [Digital]
[Shunjou Shuusuke] Naisho no Jouji | Secret Affair (Osaekirenai kono Kimochi) [English] {doujin-moe.us}
Haruharu to Kirara no Naishogoto
[SPARK UTAMARO] Immoral Ichigou
[Usi] Otto ni Naisho de Ajimi Shite Ch. 1-4
Aya-kun to Momiji Onee-chan no Naisho no Jikan
Okaa-san to Naisho
Aruji-sama ni Naisho no Memory Piece
(Reitaisai 15) [Yude Tamamochi (sui)] Futari dake no Naishogoto (Touhou Project)
Naisho no Junbishitsu
(C93) [milkberry (Kisaragi Miyu)] Houkago no Naisho 2
(Panzer Vor! 11) [Nazunaya Honpo (7zu7)] Erika no Naisho. (Girls und Panzer)
Dosukebe Enkou Gal no Naisho Ecchi | 與色情援交辣妹的秘密性交
(COMIC1☆8) [Nipopo Crisis (Genka Ichien)] Tanoshii Koto o Naisho ni Shiyou. Kanzenban (Zettai Muteki Raijin-Oh)
[Kinako Gyuu Nyuu (Tomoharu)] Naisho ni Shiyou ne (Summer Wars) [Raw]
(SC55) [Gachapin Mukku. (Mukai Kiyoharu)] Ririchiyo-sama no Naisho no Oshigoto (Inu x Boku SS)
(C88) [brilliant thunder (Yumeno Tanuki, Fue)] Oya ni Naisho no Iedex
(C92) [Atelier Lunette (Mikuni Atsuko)] Naisho Nano! -Haruhara-ke Sanshimai Monogatari- 3
Gokinjo Oku-sama no Naishobanashi Vol. 1
Kazami Yuuka to Naisho Play
Naisho no Hajimete Kouhen
Naisho no Wakana-san
(C55) [Studio Wallaby (Deep Purple '72, Takana Yu-ki, Niiruma Kenji)] Iincho no Naisho (To Heart)
(C92) [Macaron*Sketch (Yukatama)] Naisho no Cappuccino (Gochuumon wa Usagi desu ka?)
Tomodachi no Otou-san to Naisho de Kozukuri Shichaimashita
[Muchiuchi (Muchi)] Naisho no Hero | Secret Hero (Osomatsu-san) [English]
[Kukuya (ckj)] Naisho desu yo? Kald-san | It's a Secret Kald-san, You Hear? (Atelier Firis) [English] [Springborn]
(Utahime Teien 31) [TRUFFE (EGO no Mi)] Meguru no Naisho (THE iDOLM@STER: Shiny Colors)
[Pirates Patrol (Otokawa Kazuki)] Naisho no Omorashi [English] [Digital]
Naisho nya?
(COMIC1☆11) [KURUBUSI-KAI (Dowarukofu)] Mikan no Naisho no Houkago (To LOVE-Ru Darkness) [English] [biribiri]
Yoru no naisho
[Nanami Shizuka] AIBIKI. Naisho banashi. 3 [Chinese]
[Monogusa Wolf] Naisho no Telephone Date
Nichijou-teki ni Okaa-san ni Dasu Seikatsu - Otou-san ni Naisho no Nakadashi Ecchi Hen
(C88) [MAPLER (Maple)] Tomodachi ni mo Naisho no Koto [Chinese] [嗶咔嗶咔漢化組]
Naisho Nano! -Haruhara-ke Sanshimai Monogatari- | It's a Secret! 2
(C71) [Kurage no Candume (Yoshino)] Naisho! It's a Night Show! (Simoun)
[Nanami Shizuka] Naishobanashi. Vol. 2 Himegoto. [Digital]