(Puniket 19) [Nipopo Crisis (Genka Ichien)] Kappa-sensei to Naisho no Sumou Tokkun (Gegege no Kitarou)
Naisho no Futarikiri | 둘이서만 비밀스럽게
(C88) [brilliant thunder (Yumeno Tanuki, Fue)] Oya ni Naisho no Iedex
[Garakuta Shoujo (Miito Shido)] Kanojo wa Chou Yuumei Geinoujin... Soshite Boku ni Naisho de AV Joyuu Satomi-Satona Gojitsudan 1
[GoldenGoblins (Nekokan)] Kenpeitai ni wa Naisho da yo! (Kantai Collection -KanColle-) [Digital]
(C93) [Brilliant Thunder (Yumeno Tanuki)] Oya ni Naisho no Iedex 6 - Dekichatta Hen
Naisho no Ichiban-Kuji
[Sakamata Nerimono] Naisho no Ofuro Ya San | Secret Bathhouse-san (Digital Puni Pedo! Vol. 07) [English] [ninjastik]
Kappa-sensei to Naisho no Sumou Tokkun
Kareshi ni Naisho de 4 Aijin... Nacchaimashita.
Naisho Zuma
Naisho no Etsuchi Cokko
Aya-chan no Naisho no Micchaku Shuzai
[SeriharaZ] Campus x Foot
Naisho no Kojin Shidou Shinkyuu Hen
[Higashino Mikan] Kareshi ni Naisho de ❤ | Behind My Boyfriend's Back ❤ (COMIC Koh Vol. 3) [English] [sureok1]
(SC33) [Titokara 2nd Branch (Manami Tatsuya)] Naisho no Kimochi (Zero no Tsukaima)
(C88) [Gadget (Chobariki Mitsuo)] Naisho no Beit no Susume (Yama no Susume)
[Ookami Uo] (Ryuushutsu) JSJC Naisho no Jian [Chinese]
Naisho no Kagai Jugyou Nyuumonhen
(COMIC1☆9) [Shiratamaco (Shiratama)] Naisho no Passion - The Secret Passion (Pripara)
Houkago no Naisho
(HaruCC20) [Mikazuki Shokudou (Kurosawa Ayuki)] Aniki ni wa Naisho da yo? (Daiya no Ace)
[Titokara 2nd Branch (Manami Tatsuya)] Naisho no Kimochi Bangai Hen (Zero no Tsukaima)
(C79) [Human High-light Film (Shiosaba)] Naisho no Ayanami (Neon Genesis Evangelion) [English] [CGrascal]
(C88) [Crybaby Method (Hissui)] Kawaii Kawaii Lulu-chan no Choppiri H de Naisho na Himitsu (League of Legends)
[SAIGA dou] Otto ni Naisho de Kozukuri Takuhai Service Oshiharai wa Teisou Hikikae [English] [Fated Circle]
(C91) [Fujiya (Nectar)] Naisho na Shinomiya-san | 四宮同學的秘密 [Chinese] [夢之行蹤漢化組]
(C72) [Super Flat Lolinitron (Focke Wolf)] Karada no Naisho. (Asatte no Houkou.) [English] [Kamikakushi]
[Sirotateto] Naisho no Orusuban [Digital]
[Usi] Otto ni Naisho de Ajimi Shite Ch.1-5
(C92) [Brilliant Thunder (Yumeno Tanuki)] Oya ni Naisho no Iedex 5 - Futsukame Hen
(Bokura no Love Live! 17) [Doku Tonkotsu Niku Dorei (Tanohito)] Chika-chan ni mo Naisho no Himitsu (Love Live! Sunshine!!)
(C94) [Doku Tonkotsu Niku Dorei (Tanohito)] Chika-chan ni mo Naisho no Himitsu 2 (Love Live! Sunshine!!) [English]
(Hataket) [ANGYADOW (Shikei)] Alice no Naisho (Sword Art Online)
Oyajidomo ni wa Naisho dazo
(COMIC1☆6) [Mama ni wa Naisho (Purukogi Beach)] Tetsu Momo MANEATER (Tekken)
(SC36) [Lezmoe! (Oyu no Kaori)] Zettai Naisho! Himitsu no Otomari nano (Mahou Shoujo Lyrical Nanoha StrikerS)
[Henreader] Naisho no Date Plan (COMIC X-EROS #37) [Chinese] [想抱雷妈汉化组]
(C99) [Home Not Found (snhr, Fudisen)] Naisho no Gohoubi (Blue Archive)
Naisho no Karada Kensa - Ch.3
Mifune-san to Naisho no Sailor Fuku
(COMIC1☆7) [Bakunyu Fullnerson (Kokuriu)] Naisho no Oshigoto (Bakemonogatari)
(Reitaisai 14) [Rocket Chousashitsu (Koza)] Kazami Yuuka to Naisho Play (Touhou Project)
Oya ni Naisho no Umi no Iedex
Naisho no Kimochi - Secret Feeling
(C91) [Fujiya (Nectar)] Naisho na Shinomiya-san
[uruten (urute)] Kakurenbo [Digital]
Nanao no Naisho
[Monogusa Wolf] Naisho no Telephone Date
(SUPER22) [Mukyu's Paradise (Mukyuu)] Naisho no Houkago (Baka to Test to Shoukanjuu)
Alicia-mama to Naisho Ecchi Suru Hon
Hanasaku Mori no Naisho no Hanashi.
Kakurenbo - Hide and Go Seek