(SC33) [Human High-Light Film (Shiosaba)] Honey no Naisho 3 (Cutey Honey)
(C82) [THE FLYERS (Naruse Mamoru)] Ako-chan to Naisho no XX + plus (Saki Achiga-hen)
Alicia-mama to Naisho Ecchi Suru Hon
(COMIC1☆8) [Nipopo Crisis (Genka Ichien)] Tanoshii Koto o Naisho ni Shiyou. Kanzenban (Zettai Muteki Raijin-Oh)
Naisho no Otogibanashi 2
(Panzer Vor! 11) [Nazunaya Honpo (7zu7)] Erika no Naisho. (Girls und Panzer)
(C71) [Anko Koubou (Yoshida Goten)] Yuki Manjuu (Kodomo no Jikan)
Ore-tachi Futari no Naisho-goto!
Erika no Naisho.
(C81) [TIES (Takei Ooki)] Kobato no Naisho. (Boku wa Tomodachi ga Sukunai) [Decensored]
[Ookami Uo] (Ryuushutsu) JSJC Naisho no Jian [Chinese]
(C69) [UROBOROS (Utatane Hiroyuki)] Otona no Jikanwari (Kodomo no Jikan)
(C73) [Windtone (Safi)] Kojika no Otomarikai (Kodomo no Jikan)
(C80) [Cotojikan (Cotoji)] TIFA LIMIT BREAK LV.2 (Final Fantasy VII)
(C92) [Atelier Lunette (Mikuni Atsuko)] Naisho Nano! -Haruhara-ke Sanshimai Monogatari- 3
(SC55) [Gachapin Mukku. (Mukai Kiyoharu)] Ririchiyo-sama no Naisho no Oshigoto (Inu x Boku SS)
[Leafy] Mama ni Naisho no Hatsujouki [Digital]
(C95) [Jikansa-Kougeki (Tooya Daisuke)] Scathach-sama ni H na Onegai Shitemita (Fate/Grand Order) [Chinese] [空気系☆漢化]
(SC33) [Titokara 2nd Branch (Manami Tatsuya)] Naisho no Kimochi (Zero no Tsukaima)
Mama ni Naisho Mama to Naisho
(C90) [Death Para (Tamaki Kurou)] Kitakami-san to Ooicchi Naisho no Naisho (Kantai Collection -KanColle-)
Oya ni Naisho no Iedex 5 - Futsukame Hen
Mary ni wa Naisho desu!
(C85) [Nipopo Crisis (Genka Ichien)] Tanoshii Koto o Naisho ni Shiyou. Yousumi Ban (Various)
(C73)[Alpha to Yukaina Nakamatachi] Naisho no Trap (Quiz Magic Academy)
[Pija] Kanojo no Naisho (COMIC Megastore Alpha 2015-11) [Chinese] [脸肿汉化组]
(C81) [Mama ni wa Naisho (Purukogi Beach)] Fukkin! (King of Fighters)
(SC15) [Chuuni+OUT OF SIGHT (Kim Chii)] Onee-chan to Naisho 2 Ashita Biyori
(COMIC1☆5) [Mama ni wa Naisho (Purukogi Beach)] GIGANTIC DIVA (King of Fighers)
(C72) [Countack + Shoujo Gesshoku (Shimao Kazu)] Sensei no Okiniiri Vol.2 (Kodomo no Jikan) [English] [Tonigobe]
(CR26) [Studio Wallaby (Jacky Knee de Ukashite Punch x2 Summer de GO!, Kokuden Kadotake, Seishinja)] Tifa no Naisho (Final Fantasy VII)
(SC2017 Winter) [TwinBox (Hanahanamaki, Sousouman)] Kouen no Naisho na Koto (Kantai Collection -KanColle-) [Chinese] [花火汉化组]
(COMIC1☆8) [TriaL3 (Various)] Naisho no Imouto Ecchi
Mama ni wa Naisho no XXX
Aruji-sama ni Naisho no Memory Piece
[Ningen tte Iina (Ningen)] Onee-sama ni wa Naisho desu yo? (Kantai Collection -KanColle-) [Digital]
[Jikansa-Kougeki (Tooya Daisuke)] Walpurgis no Yoru (Granblue Fantasy) [Digital]
[Torajima-shi Kouhouka (Torajimaneko)] Builder to Fighter no Naisho Banashi (Gundam Build Fighters) [English] {Shotachan} [Digital]
[Oonuki Makuri] Jikan Teishi! RemoCon de Anoko no Jikan o Tomete Mita | Time Stop! I tried to stop that girl's time with the remote control. [English]
[TTSY] Otonari-san no Naisho na Enkou Seikatsu
(C74) [Koneko no Manma (Minazoi Kuina)] Rin to Sensei no Aru Hi Vol. 2 (Kodomo no Jikan)
Naisho no Ota x Bitch
(C93) [Brilliant Thunder (Yumeno Tanuki)] Oya ni Naisho no Iedex 6 - Dekichatta Hen [Chinese] [脸肿汉化组]
(SC34) [Jikansa-Kougeki (GEN)] V.COLOR 2 (The Melancholy of Haruhi Suzumiya)
(Ugetsusai) [Schwester (Inasaki Shirau)] Naisho no Reisen (Touhou Project)
(C71) [Ruu Kikaku (Ruuen Rouga)] Kojika Love (Kodomo no Jikan) [English] [SaHa]
[usi] Otto ni Naisho de Ajimi Shite 2 [Digital]
[Jikansa-Kougeki (Tooya Daisuke)] PoW.exe (Azur Lane) [Chinese] [有毒気漢化組] [Digital]
[Garakuta Shoujo (Miito Shido)] Kanojo wa Chou Yuumei Geinoujin... Soshite Boku ni Naisho de AV Joyuu Satomi-Satona Gojitsudan 1 [Digital]
Houkago no Naisho
[Maruta] Boku to Kanojo no Hikakuteki Naisho no Nichijou Conclusion (English)
Aya-kun to Momiji Onee-chan no Naisho no Jikan
(C88) [Fetism (Tanaka Ginji)] Takao-san no Naisho! (Kantai Collection -KanColle-)
(C81) [TIES (Takei Ooki)] Kobato no Naisho. (Boku wa Tomodachi ga Sukunai)
[Hiyashi Asia (Agurecchi)] Lunasa Onee-chan no Naisho no Bansoukai (Touhou Project) [Digital]
(C75) [St.Rio (Katana Kaji, Purin)] Gakkyu Houkai 2 (Kodomo no Jikan)
(COMIC1☆6) [MIX-ISM (Inui Sekihiko)] Naisho no ×××。 (Bakemonogatari)
(C73) [DET (Kuwanomi)] Crystal (Kodomo no Jikan)
Kouu-sama ni wa Naisho
(C84) [Angel Bless (Tsukiji)] Kore wa Ze-ttai ni Naisho desu kara ne! (Touhou Project)
[DL Mate] Stop! Jikan Teishi ~Densha de Inemuri Shite Okitara Jikan Teishi Shiteta~
(Sougetsusai 05) [Naisho No Usagi Koya (Tawawaringo)] Jaku Usagi Monogatari
(SC26) [PLUM (Kisaragi Kanna)] Naisho! (Sukatto Golf Pangya)