Musume no Class no Iinchou wa Papa ga Hoshii Rashii
(Senka no Toki) [Syupa! (makiron)] Naisho no Uchiban | 祕密的內番 (Touken Ranbu) [Chinese] [月下鹤吟汉化组]
Papa Daa~isuki Arisu-chan
(C79) [Kirimochi Texture (Kyuu Yoyoyoyou)] Naisho no Milky Time (Tantei Opera Milky Holmes)
(C89) [SAKEPAPA (Ooki)] Wagaya no Nyanko-sama (Free!)
[Studio Wallaby (Kokuden Kadotake, Shijuukara, Leopard)] Shaorin no Naisho (Mamotte Shugogetten!)
Yome no Otouto x Waka Papa
[Ookami Uo] (Ryuushutsu) JSJC Naisho no Jian Ch. 1-5 [Chinese]
Papa no daisuki
[YASRIN-DO (Yasu Rintarou)] Papa no Iu Koto Nante Kikimasen! (Papa no Iu koto wo Kikinasai!) [Digital]
[Konohana] Naisho no Jikan | Secret Times (COMIC Megastore 2009-04) [English] [Hentai from Hell]
[Usi] Otto ni Naisho de Ajimi Shite 1
[Koari] Naisho no Hokenshitsu (Seifuku Musou Houkago Tokubetsu Koushuu Hen) [Decensored]
(C70) [Dr.VERMILION (Riku, Kurasawa Makoto, Petenshi)] Youmu no Naisho! - Youmu's Secret (Touhou Project) [English]
(Kouroumu 6) [04U (Misasagi Task)] Anoko nya Naisho (Touhou Project)
[Babymaker (Beco)] Naisho no Kozukuri [English] [MintVoid]
[Saeki Takao] Musume no shiawase wa Papa no shiawase | A daughter's happiness is her daddy's happiness (Comic LO 2005-08) [English] [sauerkraut]
[GOD Ryokutya (Bu-chan)] Papa ni wa Naisho yo? | Don't Tell Dad OK! (Brave Beats) [English] [Digital]
(CR33) [Shimoboard (Shimosan)] PaPa (Petite Princess Yucie)
[Sennen Teikoku (Mitsui Jun)] Bocking Papa Kouhen (Cooking Papa) [Decensored]
(C91) [CHARAN PORAN (Nekono Matatabi)] Naisho no Rehearsal (THE IDOLM@STER CINDERELLA GIRLS)
[Horihone Saizou] Naisho-Yoo
[Higenamuchi] Muchi Muchi Miyako-san! [English]
(C62) [Studio Wallaby (Deep Purple '72)] Naisho no Azumanga (Azumanga Daioh)
(COMIC1☆6) [Clesta (Cle Masahiro)] CL-orz 22 (Papa no Iu koto wo Kikinasai!) [Decensored]
(Ugetsusai) [Schwester (Inasaki Shirau)] Naisho no Reisen (Touhou Project)
Futanari Shimai to Netorare Musume Ochi Papa
[MIKARIN] Okaasan ni Naisho
(SC36) [Lezmoe! (Oyu no Kaori)] Zettai Naisho! Himitsu no Otomari nano (Mahou Shoujo Lyrical Nanoha StrikerS)
[DOZA Village (Dozamura)] Papa to Sex? Sonna no Atarimae! [English] [Kamikakushi] [Digital]
[Shunjou Shuusuke] Naisho no Jouji | Secret Affair (Osaekirenai kono Kimochi) [English] {doujin-moe.us}
[Shouji Ayumu] Papa to no Ecchi na Hibi (COMIC LO 2016-09) [Chinese] [癌細胞培養皿] [Digital]
(C91) [milkberry (Kisaragi Miyu)] Houkago no Naisho
Toron no Naisho (Tron's Secret) (Megaman)
PaPa's Market 3
Langue de Chat
[Gekka Bijin (Ero Murasaki)] Matoba Risa Himitsu no PAPA Party Mikansei Copybon (THE IDOLM@STER CINDERELLA GIRLS)
Futanari ni Natta Kawaii Musume no Tame ni Shinmai Papa wa Nani o Subeki ka
(COMIC1☆16) [Toto-taste (Suzuki Toto)] Papa wa (Onii-chan wa) Watasanai | I Won't Give Up Papa (Onii-chan) (Kantai Collection -KanColle-, Azur Lane) [English] {Doujins.com}
[ARI] Naisho No Hokenshitsu (COMIC Penguin Celeb 2015-03) [Chinese] [上古勤受荣誉呈献]
[Itou Nanami] Naisho no Houkago (COMIC Potpourri Club 2014-07) [Chinese] [黑条汉化]
(COMIC1☆6) [Alpha to Yukaina Nakamatachi (Alpha)] Mama ni Naritaino! (Papa no Iu Koto wo Kikinasai!)
(C82) [Cocotto (Mizusawa Mimori)] Naisho no xx dake Hon
[Kino Hitoshi] Shuumatsu wa Papa to. | Weekends Are with Papa. (COMIC HOTMiLK 2008-02 Vol. 03) [English] [Areshiones]
Papa wa Watasanai
(C72) [MURDERHOUSE (Workaholic)] Boku to Mama no Naisho (Keroro Gunsou)
(C82) [Kuro no Omikuji (Oshiki Hitoshi)] BBOX C-Plus 01 (Original)
(C92) [Gakushokutei (Watanon)] Papa nara Ii yo.. ~Yamakaze-chan, Papa to Daisukikkusu Shichau no Maki~ (Kantai Collection -KanColle-)
(Shota Scratch 31) [Koneko no Marionette (Kuonji Shutaka, Poron, Namao)] Naisho no Otogibanashi 2 [English] {Shotachan}
Waka Papa Senmon ED Chiryou Clinic | 年轻爸爸ED治疗
[Sennen Teikoku (Mitsui Jun)] Fucking Papa (Cooking Papa) [English] {Shotachan} [Decensored]
(Panzer Vor! 11) [Nazunaya Honpo (7zu7)] Erika no Naisho. (Girls und Panzer)
(C71) [Pyonpyororin (Akoko.)] Ano... Naisho ni shite kudasai ne? (Suzumiya Haruhi no Yuuutsu)
Sekai de ichiban papa ga suki
[Higashino Mikan] Kareshi ni Naisho de ❤ | Behind My Boyfriend's Back ❤ (COMIC Koh Vol. 3) [English] [sureok1]
(C92) [Rinjuu Circus (Haguhagu)] Yappari Papa ga Suki.
(C89) [Coopy (Yomogi)] Chino-chan to Naisho no Obenkyou (Gochuumon wa Usagi desu ka?)
(C82) [Tottototomekichi (Tomekichi)] Tasukete Papa (Smile Precure!)
[Gakupoppo (Cara Subato)] Aitsu no Papa ga Shiko Sugiru! [Digital]
[Kamome no Shokudou (Gohan no Otomo)] Secret report
(C92) [Atelier Lunette (Mikuni Atsuko)] Naisho Nano! -Haruhara-ke Sanshimai Monogatari- 3
(CiNDERELLA ☆ STAGE 6 STEP) [Rokata Aruki (Akino Komichi)] Naisho no Ohanashi o (THE IDOLM@STER CINDERELLA GIRLS)
[TLB] Otousan to Naisho ~Aru Daikazoku no Chichi to Musume Yuku Toshi Kuru Toshi Himehajime~