[Aichi Shiho] Okaa-san ni wa Naisho (Otokonoko HEAVEN Vol. 25 DMM Tokubetsu Ban) [English] {Shotachan} [Digital]
(C69) [Komeya (Yamada D. Yonezou)] Shishunki (Prince Of Tennis)
(COMIC1☆9) [Hybrid Jimushitsu (Muronaga Chaashuu)] Hybrid tsuushin Vol. 20 (Fujiyama-san wa shishunki)
(SC34) [Titokara 2nd Branch (Manami Tatsuya)] Naisho no Kimochi 2 (Zero no Tsukaima)
Hybrid tsuushin Vol. 20
(SC2016 Winter) [GOD Ryokutya (Bu-chan)] Papa ni wa Naisho yo? (Brave Beats)
Shishunki Danshi no Sakusei Report | 思春期男子的榨精报告
[Shouji Ayumu] Naisho desu yo | It's a secret! (Chiccha-na Onaka) [English] [Rin]
(C93) [J.D.World (Fumi Miyabi)] Onee-san ni wa Naisho ne (Kantai Collection -KanColle-) [Chinese] [无毒汉化组]
[Kuronisiki (Takaharu)] Onee-sama-tachi niwa Naisho de Senkan ni Narimasu (Kantai Collection -KanColle-) [Chinese] [koolo個人漢化] [Digital]
(C91) [Fujiya (Nectar)] Naisho na Shinomiya-san
(C82) [Natsu no Umi (Natsumi Akira)] Mama ni wa Naisho no XXX (Smile PreCure!)
Watashi, Shishunki Chinpo ga Suki nan desu! Ch. 5-7
(C89) [Shishunki (Kakuzato Yun)] She Who's Not An Angel (Higurashi no Naku Koro ni)
(C70) [Dr.VERMILION (Riku, Kurasawa Makoto, Petenshi)] Youmu no Naisho! (Touhou Project)
(C95) [Hitsujiniku (Lamb)] Hoka no Kanja-san ni wa Naisho da yo? | 对其他的患者们要保密哟? (Natori Sana) [Chinese] [夏姬霸汉化组]
[Morishima Kon] Naisho no Gohoushi + Bangaihen (Oneshota Dish) [English] {Hennojin}
[Mukade Melibe] Shishunki (Burgess no Otome-tachi Waiwakushia no Akira) [Chinese]
(Bessatsu Love Romance 2) [Shishunki Fortune (Taira Hitoshi)] Shishunki Fortune ~Mikoshiba Mikoto no Baai~ (Gekkan Shoujo Nozaki-kun)
[Usi] Otto ni Naisho de Ajimi Shite Ch. 1-9
Shishunki Sex | Adolescent Sex
(C77) [Punipuni Doumei (Mizuki Gyokuran)] Naisho no Wankoro Mochi (Anyamaru Tantei Kiruminzoo)
[Intoku.info (Endou Hiroto)] Shishunki no Sister wa Moteamashiteru kara Otokonoko o Manabitai♥ [Digital]
Naisho no Otogibanashi 2
Shishunki no Obenkyou | Puberty Study Session Ch. 2
[PURUpyon Saitou] Shitto | Jealousy (Midara na Haha Shishunki na Boku) [English] [desudesu]
[Watanabe Wataru] Naisho ni Shite ne | Make it secret (English)
(COMIC1☆10) [Death Para (Tamaki Kurou)] Kitakami-san to Naisho no Naisho (Kantai Collection -KanColle-)
[Rokuichi] Ririn-san no Naisho no Kao to Daiji na Oheya | Secret Side of Ririn-san and Her Precious Room (COMIC HOTMILK 2018-07) [English] [Stupid Beast] [Digital]
[Jingrock] Shishunki wa Hatsujouki - Adolescence is a sexual excitement period. - [English] [Decensored]
[Ookami Uo] (Ryuushutsu) JSJC Naisho no Jian [Chinese]
(CiNDERELLA ☆ STAGE 6 STEP) [Rokata Aruki (Akino Komichi)] Naisho no Ohanashi o (THE IDOLM@STER CINDERELLA GIRLS)
(C89) [Coopy (Yomogi)] Chino-chan to Naisho no Obenkyou (Gochuumon wa Usagi desu ka?)
[Aichi Shiho] Okaa-san ni wa Naisho (Otokonoko HEAVEN Vol. 25 DMM Tokubetsu Ban) [Chinese] [瑞树汉化组] [Digital]
[poza] Shishunki no Tame no Seikyouiku Tottemo Ecchi de Kimochii Atarashii Seimei o Tsukuru Nakadashi Sex
[Intoku.info (Endou Hiroto)] Shishunki no Nurse wa Takan dakara Seiki Chiryou wa Karada de Shitai! [Chinese] [无毒汉化组] [Digital]
Shishunki!
Oya ni Naisho no Iedex - Toshikoshi-hen
Ririn-san no Naisho no Kao to Daiji na Oheya | Secret Side of Ririn-san and Her Precious Room
[MIKARIN] Okaasan ni Naisho
Shishunki Marudashi! | Puberty fully exposed
Konoko ga, Kou!!
Shishunki na Adam 8 Changing world
[PURUpyon Saitou] Shitto (Midara na Haha Shishunki na Boku) [Chinese] [四星連珠一星下凡·母系戰士出品·008漢化·漫之學園首發·精爆系列第27彈 新春巨獻]
(COMIC1☆8) [TriaL3 (Various)] Naisho no Imouto Ecchi
(C78) [apricot (Anji, Kuroo)] Omote to Ura no Himitsu to Naisho. (Amagami) [English] [magiclamp]
Takao-san no Naisho!
Shishunki no Obenkyou 2 | Puberty Study Session 2
(C85) [Yadokani Daikaiten (Kawamoto Yutsuki)] Naisho no Ecchi (Ro-Kyu-Bu!)
Alicia-mama to Naisho Ecchi Suru Hon
Oya ni Naisho no Iedex 6 - Dekichatta Hen
(C93) [ParadiseGom (Gorgonzola)] Naisho no Ohime-sama (Dragon Quest XI)
[Rokuichi] Ririn-san no Naisho no Kao to Daiji na Oheya (COMIC HOTMILK 2018-07) [Chinese] [無邪気漢化組] [Digital]
[SPARK UTAMARO] Immoral Ichigou
[Doronko Yuuyake] Shishunki Gap Chuuki
Shishunki - The curious girl...
(C85) [Nipopo Crisis (Genka Ichien)] Tanoshii Koto o Naisho ni Shiyou. Yousumi Ban (Various)
(C79) [Kirimochi Texture (Kyuu Yoyoyoyou)] Naisho no Milky Time (Tantei Opera Milky Holmes)
(C85) [Ishikawa Pro (Ishikawa Naoya)] Kuttsukiboshi -Naisho no Oshigoto- | -Secret Work- (Kuttsukiboshi) [English] {Hikikomori Honyaku}
Ura Rete···
[Saiyazumi] Watashi, Shishunki Chinpo ga Suki nan desu! [Chinese]
(C90) [Upagoya (Endori)] Senpai ni wa Naisho ssu yo? (Granblue Fantasy)
[Jingrock] Shishunki wa Hatsujouki. - Adolescence is a sexual excitement period.
[Higashino Mikan] Kareshi ni Naisho de ❤ | Behind My Boyfriend's Back ❤ (COMIC Koh Vol. 3) [English] [sureok1]
(CR31) [Studio Wallaby (Deep Purple '72)] Suu no Naisho!! -The secret of Su- (Vampiyan Kids)
Naisho no Futarikiri | 둘이서만 비밀스럽게
(C86) [Asaki Blog Branch Office (Asaki Takayuki)] Fujiyama-san no Hatsujouki (Fujiyama-san wa Shishunki)
[Katuraya (Takemaru)] Naisho no Ichiban Kuji (Mahou Shoujo Lyrical Nanoha)
[Maruta] Boku to Kanojo no Hikakuteki Naisho no Nichijou Conclusion (English)
Toron no Naisho (Tron's Secret) (Megaman)
[Jackpot 64 (HAN)] Alicia-mama to Naisho Ecchi Suru Hon (Granblue Fantasy) [Digital]
Nichijou-teki ni Okaa-san ni Dasu Seikatsu - Otou-san ni Naisho no Nakadashi Ecchi Hen
Naisho na Shinomiya-san
[Shirataki Shun] Shishunki Shoujo
Muchimuchi Mama Bun Tori Daisakusen
Naisho de! Twins
Fushou Akiyama Yukari no Enkou Kouza II ~Akiyama Rihatsuten Naisho no Souten Taikenkai~
OneShota Shishunki Lecture | OneShota Puberty Lecture
(C90) [Supurabi (Haruharu Haruto)] Futari de Naisho no Ohanashi (Granblue Fantasy)
Oya ni Naisho no Iedex
(C88) [Gossipgothic (Shishiji)] Kurashiki-sensei wa Hatsujouki (Fujiyama-san wa Shishunki) [Chinese] [黑条汉化]
[Kanzaki Shirou] Yume no Kuni no Naisho Banashi
[kedamono (Tori Hrami)] Naisho no Undoukai [English] {Shotachan} [Colorized] [Digital]
[Aozakana] Seisai Jikan ~Namaiki na JK, JD, Hitozuma ni Kyousei Nakadashi!! 1
[Saiyazumi] Jakuniku Kyoushoku (Watashi, Shishunki Chinpo ga Suki nan desu!) [Chinese]
(C93) [J.D.World (Fumi Miyabi)] Onee-san ni wa Naisho ne (Kantai Collection -KanColle-) [English]
Shishunki o Meshiagare
Shishunki no Kokoro | 思春期的少女心
Boku ga!'`Watashi ga!'`Ichiban eroinodesu!'`Desu wa!'
Shishunki Sekkusu | Adolescent Sex
(Bokura no Love Live! 17) [Doku Tonkotsu Niku Dorei (Tanohito)] Chika-chan ni mo Naisho no Himitsu (Love Live! Sunshine!!)
[Meganei] Shishunki no Obenkyou Ch.1-4 [Chinese] [變態紳士漢化組] [Digital] [Ongoing]
Tennen Shimakko Harune-kun Kotatsu to Himitsu
(COMIC1☆7) [CARAMEL CRUNCH! (Rikatan)] Naisho no Houkago Idol (Love Live!)
[Shishunki (Kakuzatou Yun)] Rika-chan to Satoko ga Keiichi o osou hon (Higurashi no Naku Koro ni) [Digital]
Omote to Ura no Himitsu to Naisho
(Shota Scratch 18) [Usamimi Zukin (Kosuzu)] Himitsu No Naisho (The Legend of Zelda)
(C78) [Mama ni wa Naisho (Purukogi Beach)] Exquisite Chocolate (Dragon Quest IV)
doseshindarahonetoniku
(C71) [Pyonpyororin (Akoko.)] Ano... Naisho ni shite kudasai ne? (Suzumiya Haruhi no Yuuutsu)
(Futaba Gakuensai 9) [Sekai Saiko (Mesopotamian Civ)] Naisho no Tsuinteruzu
Shishunki no Obenkyou 4 | Puberty Study Session 4
[Kitsuneya (Leafy)] Chibikko Eirei to Naisho no Okusuri Techou - Young lady hero secret medicine notebook (Fate/Grand Order) [Digital]
Shiritsu Seifuku Iede DS Tsurekomi One Room
(C86) [M (Amano Ameno)] Mt.Fuji san is the mating season (Fujiyama-san wa Shishunki)
(C86) [Go-Go-Merry-Go-Round (Kasai Ema)] Naisho no Natsuyasumi. (Neon Genesis Evangelion)
(C88) [Hybrid Jimushitsu (Muronaga Chaashuu)] Hybrid Tsuushin Vol. 21 (Fujiyama-san wa Shishunki)
Shishunki no Kokoro
[Intoku.info (Endou Hiroto)] Shishunki no Nurse wa Takan dakara Seiki Chiryou wa Karada de Shitai! [English] {doujins.com} [Digital]
(COMIC1☆6) [N2jirai (Nimu)] Tsukihi-chan ni wa Naisho de (Nisemonogatari)
(SC3) [Studio Wallaby (Deep Purple '72, Jacky Knee de Ukashite Punch x2 Summer de GO!)] Naisho no Azuki (Azuki-chan)
Honey no Naisho 3
[Saiyazumi] Watashi, Shishunki Chinpo ga Suki nan desu! - I love the Penis of Adolescent Boys
[Ponsuke] Naisho no Kaihou | Secret Nursing (COMIC LO 2017-12) [English] [dame ningen]
[Studio Wallaby (Various)] Tron no Naisho (Mega Man Legends)
Chibikko Eirei to Naisho no Okusuri Techou - Young lady hero secret medicine notebook
(C90) [Hybrid Jimushitsu (Muronaga Chaashuu)] Hybrid Tsuushin Vol. 23 (Fujiyama-san wa Shishunki)
(C93) [milkberry (Kisaragi Miyu)] Houkago no Naisho 2
(C87) [Kuronisiki (Takaharu)] Onee-sama-tachi niwa Naisho de Senkan ni Narimasu (Kantai Collection -KanColle-)
[Natsume Benkei] Nichijou-teki ni Okaa-san ni Dasu Seikatsu - Otou-san ni Naisho no Nakadashi Ecchi Hen
Oya ni Naisho no Iedex - Fuyuyasumi no Toode Hen
(C94) [Tatsumaki Koutei (Takei Tsukasa)] Mifune-san to Producer ga Otsukiai Shihajimete Naisho no (THE IDOLM@STER CINDERELLA GIRLS)
(C93) [Brilliant Thunder (Yumeno Tanuki)] Oya ni Naisho no Iedex 6 - Dekichatta Hen [Chinese] [脸肿汉化组]
Obocchama DS Mayujin-kun no Kateihoumon x Omocha Ecchi
[Doronko Yuuyake] Haru Shota Shishunki Caste [Digital]
[Dantetsu] Shishunki o Meshiagare
(C70) [Dr.VERMILION (Riku, Kurasawa Makoto, Petenshi)] Youmu no Naisho! - Youmu's Secret (Touhou Project) [English]
[Inomoto Rikako] Naisho no Onnanoko
[Shishoku Gankou] Tsundere Mama (Shishunki no Himegoto) [English] [Fated Circle]
(COMIC1☆9) [Kansai Orange (Arai Kei)] Boku no Kanojo (Fujiyama-san wa Shishunki) [English] {Junryuu}
Shishunki no Eros - puberty eros
(C85) [CHAGASHI SAIBAN (Yamabuki Mook)] Naisho no Roommate (Infinite Stratos)
[Usi] Otto ni Naisho de Ajimi Shite Ch.1-7
Himitsu no Keijiban H na Onna no Naisho Banashi Chapter 7
[Shishunki (Kakuzatou Yun)] Rika-chan to Satoko ga Keiichi o Osou Hon (Higurashi no Naku Koro ni) [English] [Digital]
[MIRAGE CAT (Suika Soda)] Naisho Banashi Vol. 1-2 (Gintama) [Digital]
[Agata] Naisho no Kakurenbo | Hide And Seek With Friend's Mom (COMIC Megamilk Vol. 18) [English] [vaasi]
[Ichinomiya Yuu] Naisho no Complex (COMIC Anthurium 036 2016-04) [Chinese] [黑条汉化]
[Asahina Makoto] Naisho no Wareme Lesson