[Garakuta Shoujo (Miito Shido)] Kanojo wa Chou Yuumei Geinoujin... Soshite Boku ni Naisho de AV Joyuu Satomi-Satona Gojitsudan 1
[Nagata Maria] Totsuon! ~Totsuzen Onnanoko ni Natta node, Ore no Oppai Monde Mimasen ka?~
(C78) [apricot (Anji, Kuroo)] Omote to Ura no Himitsu to Naisho. (Amagami)
[A' (bebe)] Nonomi no Naisho! (Gunparade March)
[elflite (Agata Akira)] HugeGirls World (IS <Infinite Stratos>)
(C86) [Shinjuku Koma Gekijou (Komagata)] Holdup Problem Rising (Mahouka Koukou no Rettousei) [English] {doujin-moe.us}
(C88) [MAPLER (Maple)] Tomodachi ni mo Naisho no Koto [Chinese] [嗶咔嗶咔漢化組]
(COMIC1☆13) [Sekigaiken (Komagata)] Ainz-sama no Oyotsugi o! (Overlord)
[Studio Wallaby (Deep Purple '72)] Licca no Naisho (Super Doll Licca-chan)
(C88) [PINK CHUCHU (Mikeou)] Naisho no Shintai Sokutei (Gochuumon wa Usagi desu ka?)
Naisho no Imouto Ecchi
(C71) [elflite (Akira Agata)] Eat 'Em Up!
(C79) [Hi-PER PINCH (clover)] Hentai to (Katanagatari) [English] [Baseballbat Boy]
(C81) [Mama ni wa Naisho (Purukogi Beach)] Fukkin! (King of Fighters)
[Nagata Maria] Totsuzen onnanoko ni nattanode, ore no oppai monde mimasen ka? 9 [Chinese] [亚瑟少爷_]
COMIC Megamilk 2011-07 Vol. 13
[Leafy] Mama ni Naisho no Hatsujouki | 對媽媽保密的發情期 [Chinese] [渣橙子個人單行本漢化]
(C89) [Tatsumaki Koutei (Takei Tsukasa)] Lecia no Naisho Naisho no Chitsujo (Granblue Fantasy)
(C81) [TIES (Takei Ooki)] Kobato no Naisho. (Boku wa Tomodachi ga Sukunai) [English] [QB Translations] [Decensored]
OneShota Byoutou 24-ji Ch. 4.5 | OneShota Ward 24 Hours Ch. 4.5
Oya ni Naisho no Iedex - Fuyuyasumi no Toode Hen
[Agata] Mama x Pako [Kanzenban] + Leaflet
[Chagata] Imouto ga Choro Katta Kudan [Ongoing]
[Studio TAGATA (Yontarou)] Onna Yuusha Ichibanshibori (Dragon Quest III) [Digital]
[Babymaker (Beco)] Naisho no Kozukuri 2 | Secret Lovechild 2 [English] [MintVoid]
(C93) [Sekigaiken (Komagata)] Amayaka Shishou Zenpen (Fate/Grand Order) [Chinese] [有毒気漢化組]
[Nagata Maria] Totsuzen Onnanoko ni Natta node, Ore no Oppai Monde mimasen ka? 15
(C68) [First Aid (Kagura Sakana)] Naisho no Satoko (Higurashi no Naku Koro ni)
(C94) [Kitsuneya (Leafy)] Chibikko Eirei to Naisho no Okusuri Techou - Young lady hero secret medicine notebook (Fate/Grand Order)
[Fummy] Naisho no Relax | Secret Way to Relax (COMIC LO 2018-05) [English] {Mistvern} [Digital]
[Usi] Otto ni Naisho de Ajimi Shite Ch.1-7
[Tawara Hiryuu] Kanojo ni Naisho de (COMIC Tenma 2015-03) [Chinese] [黑条汉化]
(COMIC1☆3) [PaperCrown (Nagata Tsubasa)] n2 (Suzumiya Haruhi no Yuuutsu)
COMIC Shingeki 2019-07
[Agata] Secret Olympics! -Pairs of Completely Naked Men and Women Play Winter Sports- [English]{MangaReborn}
[Studio Wallaby (Various)] Vitamin-B5 1/4 Ruri Ruri Naisho no Maid Nikki (Martian Successor Nadesico)
[Studio TAGATA (Yontarou)] Mandlil no Shiru (Dragon Quest V) [English] [EHCOVE]
Manga Bangaichi 2016-03
(COMIC1☆7) [Bakunyu Fullnerson (Kokuriu)] Naisho no Oshigoto (Bakemonogatari) [Chinese] [黑条汉化]
(C90) [Mama ni wa Naisho (Plasma Beach)] Kinniku Bokujou (THE IDOLM@STER)
[Zenmai Kourogi] Imouto ni wa Makerarenai -Razoku Kazoku Choujo Hen- | I Won't Lose to my Little Sister -Naked Family Elder Daughter- [English] [Amoskandy]
(C95) [Doku Tonkotsu Niku Dorei (Tanohito)] Chika-chan ni mo Naisho no Himitsu 3 (Love Live! Sunshine!!)
Boku no Otona Shokugyo-taiken Ch. 1
[ChildBox (Various)] Naisho no Asobi (Ojamajo Doremi)
(C75)[Nanairo no Magatama (Nanaki Seiju)] DEEP C!×2 (Fantasy Earth Zero)
[Agata] JK Itazura Daigyakutententen ~Nee-chan no Skirt Mekutte Doutei Soushitsu~ | The Prank Comeback Highschool Mama (COMIC Ananga Ranga Vol. 29) [English] [Shippoyasha]
[774] Naisho no Hentai Sex
COMIC Megamilk 2011-02 Vol. 08
(C88) [brilliant thunder (Yumeno Tanuki)] Oya ni Naisho no Iedex
(C92) [Kodukuejou (Kodukue)] Fushou Akiyama Yukari no Enkou Kouza II ~Akiyama Rihatsuten Naisho no Souten Taikenkai~ (Girls und Panzer)
(COMIC1☆9) [Atelier Lunette (Mikuni Atsuko)] Naisho Nano! -Haruhara-ke Sanshimai Monogatari- | It's a Secret! 2 [English]
[Agata] Dai Rankou! One Shota Onsen ~Ofuro de Yaritai Houdai~ [English] {vaasi}
[Watanabe Wataru] Naisho ni Shite ne