(C89) [Jagabata (Oimo)] Naisho no Futarikiri (PriPara) [English] {/u/ scanlations}
(C92) [Retasuya (Retasu)] Kaiboukan to Naisho no Asobi (Kantai Collection -KanColle-)
I sekai tensei shita saki de pātīmenbā zen'in to naisho de etchi shi teru nīto
(C90) [Death Para (Tamaki Kurou)] Kitakami-san to Ooicchi Naisho no Naisho (Kantai Collection -KanColle-)
[Musashimaru] Touzen, Imouto ni wa Naisho de
[Agata] Naisho no Kakurenbo | Hide And Seek With Friend's Mom (COMIC Megamilk Vol. 18) [English] [vaasi] [Decensored]
[Root 12-hedron (Landolt Tamaki)] Zutto Naisho ni Shiteta kedo, Jitsu wa Watashi, Haeteru no. [Digital]
[Kairi] Osuchichi ☆ 801 bokujou de Sakunyuu Taiken [Digital]
Senpai ni wa Naisho ssu yo | 선배에겐 비밀임다
Motto Aeide! Sennyuu Sousakan wa Sex mo Oshigoto desu. | Sex is Part of Undercover Agent's Job? Ch. 1 - 10
Oyajidomo ni wa Naisho dazo
[Mita Kurumi] Mama ni wa naisho ne? (COMIC Penguin Club 2015-08) [Chinese] [Drz翻訳]
Anoko nya Naisho
Patchouli-sama ga Futotte Sakunyuu Sareru Hon
Naisho no Kagai Jugyou Nyuumonhen
(COMIC1☆6) [Mama ni wa Naisho (Purukogi Beach)] Tetsu Momo MANEATER (Tekken)
(C68) [First Aid (Kagura Sakana)] Naisho no Satoko (Higurashi no Naku Koro ni)
Naisho no Nama Honban | 비밀의 생방송
Kanochi Maid no Sakunyuu Seishori Seikatsu
Mama ni Naisho no Hatsujouki | 對媽媽保密的發情期
[Babymaker (Beco)] Naisho no Kozukuri
(C94) [Kurumi Namiki (Mita Kurumi)] Atago-san to Naisho no Ecchi (Kantai Collection -KanColle-)
(COMIC1☆6) [Sugar*Berry*Syrup (Kuroe)] Medaka-chan Sakunyuu ~Kumagawa-kun ni Lost Virgin Saserarechau Hon~ | Medaka-chan Sakunyuu 1 - Kumagawa-kun Loses His Virginity (Medaka Box) [English] {doujin-moe.us}
Nichijou-teki ni Okaa-san ni Dasu Seikatsu - Otou-san ni Naisho no Nakadashi Ecchi Hen
[Watanabe Wataru] Naisho ni Shite ne | Make it secret (English)
Alice no Naisho
(C90) [Upagoya (Endori)] Senpai ni wa Naisho ssu yo? (Granblue Fantasy)
[Dorachefu] Naisho no Zupohame Shinkon Life (ANGEL Club 2018-11) [Digital]
Kareshi ni Naisho de 4 Aijin... Nacchaimashita. | Keep This A Secret From My Boyfriend 4 - I Became... A Mistress.
Tsukiushi Sakunyuu-hen
[MaSBeYaAKT (MaSBe Akyto)] Petanko Ryou-chin ~Minna ni Naisho no Otoko no Ko Idol RYO-chan no Aruhi no Ohanashi (THE IDOLM@STER)
[PIero] Kuroyuki ~Inniku Sakunyuu Jigoku~ Zenpen | Kuroyuki ~Milking Hell of Lewd Flesh~ (Chounyuu Daifungoku) [English] [Dekiru Translations] [Decensored]
(COMIC1☆4) [Human High-Light Film (Shiosaba!)] Naisho no Makinami (Rebuild of Evangelion) [English]
ANGEL Club 2013-10
(CR25) [Studio Wallaby (Kokuden Kadotake, Niiruma Kenji, Deep Purple '72)] Purikura no Naisho (Princess Crown)
ANGEL Club 2014-01
[Naisho (Mirai Shounen)] Jouyoku manin densha ★ Sensei... Okashite... (Full color version)
Angel Club 2014-04 [Digital]
[Homura Subaru] Sakunyuu Inma Lili 4 | Milky succubus Lilly (Monthly QooPA 2015-02) [Digital]
Oya ni Naisho no Iedex - Fuyuyasumi no Toode Hen
(C56) [Studio Wallaby (Deep Purple '72, Meguro Sankichi)] Jubei-chan no Naisho (Jubei-chan)
Kanojo wa Chou Yuumei Geinoujin... Soshite Boku ni Naisho de AV Joyuu Satomi-Satona Gojitsudan 3
Taima Miko Sakunyuu Hen 2
(Reitaisai 14) [Rocket Chousashitsu (Koza)] Kazami Yuuka to Naisho Play (Touhou Project) [English] [desudesu]
[Asahina Makoto] Naisho no Wareme Lesson
Ikenai Koto wa Naisho de Suru Mono