[R-Deco (Yusa)] Youjo Senpai niwa Naisho! (Aikatsu!) [Digital]
[elflite (Agata Akira)] Zannen Shiyou (Boku wa Tomodachi ga Sukunai) [Digital]
(C86) [Shinjuku Koma Gekijou (Komagata)] Holdup problem Rising (Mahouka Koukou no Rettousei)
[Koppe] Koboreru Naisho (COMIC Kairakuten BEAST 2015-11) [Chinese] [绅士仓库汉化]
[Nagata Maria] Totsuzen Onnanoko ni Natta node, Ore no Oppai Monde mimasen ka? 20
(COMIC1☆7) [INSERT (Various)] Boku dake no Bakunyuu Onamaid -7 Shuunen Kinen Goudoushi-
[TTSY (Kurogane)] Shougatsu Gyouji Naisho no Oshiire Sex
Kitakami-san to Naisho no Naisho
(C86) [T.K.H.K (Hayami Aya)] Kare to Kanojo no Naisho na Natsu no Hi (Detective Conan)
[Agata] OneShota Byoutou 24-ji Harem Nyuuin Seikatsu | OneShota Ward 24 Hour Care Harem Hospitalization Life [English]
(COMIC1☆13) [Sekigaiken (Komagata)] Ainz-sama no Oyotsugi o! (Overlord)
[Colorless opacity (Hakuri)] wa Itenai? No kyoumei. (SENGOKU COLLECTION)
[studio TAGATA (Yontarou)] Daluminia kingdom story - Fish bait [English] [desudesu]
[Agata] Boku no Otona Shokugyo-taiken - My Adult Work Experience Ch. 1-7 [English] [Digital]
[Nanami Shizuka] Naoko-san no Naisho
(C89) [EX35 (Kamaboko RED)] Minna ni naisho no setting! (Bakusou Kyoudai Let's and Go!!)
[Chagata] Imouto ga Choro Katta Kudan [Ongoing]
Naisho na Shinomiya-san
(COMIC1☆4) [mimicry.z (Aka Satanan)] Sake no Owari wa Irobanashi (Katanagatari)
[Agata] Uchi no Ane wa Namakemono (COMIC Shingeki 2015-04) [Textless] [Incomplete]
(COMIC1☆8) [TriaL3 (Various)] Naisho no Imouto Ecchi
[Nagata Maria] Totsuon! ~Totsuzen Onnanonko Ni Natta No De, Ore No Oppai Monde Mimasen Ka? (Vol. 1-6) [Color, Digital]
[usi] Otto ni Naisho de Ajimi Shite 2 [Digital]
Shukun-dono to Ore no Natsu!
Kimusume Kanojo no Hatsujou Houteishiki
Anata no Mama ni Naritakute Saishuuwa
(C71) [Kurage no Candume (Yoshino)] Naisho! It's a Night Show! (Simoun)
[Agata] OneShota Volley Shigoki Heya de Mou Tokkun! | OneShota Volleyball Intense Training in the Training Room! (COMIC Shingeki 2015-06) [English] [Lazarus H]
[Studio Wallaby] Dejiko no Naisho-nyo (Digi Charat)
[Agata] ChinTrai Quest V ~Boku to Inma to Chijo-tachi to Orowareshi Himegimi~ | Dick Training Quest V ~Me, The Succubus, Some Perverted Women, and a Cursed Princess~ [English] [Digital]
[Agata] Anata no Mama ni Naritakute Ch. 1 [Textless] [Digital]
[Ookami Uo] (Ryuushutsu) JSJC Naisho no Jian
[Morishima Kon] Naisho no Gohoushi + Bangaihen (Oneshota Dish) [English] {Hennojin}
COMIC Shingeki 2014-11
[Babymaker (Beco)] Naisho no Kozukuri 2 | Secret Lovechild 2 [English] [MintVoid]
MamaxPako ch.8-9 + Tank extras =TLL+CW=
(SC34) [PaperCrown (Nagata Tsubasa)] Fuuka Typing (Persona 3)
(C90) [Kaminari-neko (Eitarou)] Miho to Anzu no Naisho no Himegoto (Girls und Panzer) [Chinese] [一匙咖啡豆汉化组]
OneShota Byoutou 24-ji Harem Nyuuin Seikatsu | OneShota Ward 24 Hours Care Harem Hospitalization Life Ch.5 Final
[Agata] Anata no Mama ni Naritakute - I want to be your real mom. [Digital]
(ComicLive in Nagoya) [Konekopan (rie)] Naisho no Mashimaro Heart! (Ensemble Stars!)
[Rokuichi] Ririn-san no Naisho no Kao to Daiji na Oheya (COMIC HOTMILK 2018-07) [Chinese] [無邪気漢化組] [Digital]
[Sakamata Nerimono] Naisho no Ofuro Ya San | Secret Bathhouse-san (Digital Puni Pedo! Vol. 07) [English] [ninjastik]
[Agata] Boku to Mama no Josou Koukai Pakohame Nama Sex (Anata no Mama ni Naritakute) [English] [Deo] [Digital]
(C95) [Hitsujiniku (Lamb)] Hoka no Kanja-san ni wa Naisho da yo? (Natori Sana)
[Anthology] H na Kanojo to Naisho no Shutter Chance [Digital]
(C78) [Human High-light Film (Shiosaba!)] Naisho no Asuka (Neon Genesis Evangelion)
(CCOsaka82) [Usagizadou (Enu)] Hanamitsu (Katanagatari)
(C72) [SimaSima System (Nagisawa You)] Naisho no Hokentaiiku (Cardcaptor Sakura)
[Agata] Iinazuke wa Gouhou | Betrothed are Fair Game (Manga Bangaichi 2016-03) [English] {5 a.m.}
[Agata] Mama x Pako [Kanzenban] + Leaflet
COMIC Shingeki 2020-04
[Junai Meringue-don (Kijima Hyougo)] Saisho no, Naisho no. + Natsu no Kedamono (Haikyuu!!)
[Agata] Sono Haha, Chijo ni Tsuki | This Mother is a Pervert (Manga Bangaichi 2014-05) [English] [desudesu]
[Yasakanomagatama (Magatama)] Ore no Kuroneko ga Konna ni Kawaii Wake ga Nai (Ore no Imouto ga Konna ni Kawaii Wake ga Nai) [Digital]
[Agata] ChinTrai Quest IV ~Ikasareshi Mono Tachi~ | Dick Training Quest IV ~Those Who Are Made To Cum~ [English]
(COMIC1☆4) [Human High-Light Film (Shiosaba!)] Naisho no Makinami (Rebuild of Evangelion) [English]
[Agata] Natsu no Owari ni Ijiwaru Neechan (Manga Bangaichi 2015-03) [Textless]
COMIC Shingeki 2016-01
(HaruCC22) [Aji star (Minagata)] HAPPY LIKE A HONEY BEE (KING OF PRISM by PrettyRhythm)
[Nagata Maria] Totsuon! ~Totsuzen Onnanonko Ni Natta No De, Ore No Oppai Monde Mimasen Ka? | Totsuon! Since I've Abruptly Turned Into a Girl, Won't You Fondle My Boobs? Ch. 1-2 [English] [Farhad TG Manga]
[Nagata Maria] Totsuzen Onnanoko ni Natta node, Ore no Oppai Monde mimasen ka? 14
[Nagata Maria] Totsuzen onnanoko ni nattanode, ore no oppai monde mimasen ka? 1 [Chinese][無名]
[MARUTA] Boku to Kanojo no Hikakuteki Naisho no Nichijou [English] [CGrascal]
[Agata] Iryou-you Oneshota Sakusei Guide | For Medical Use Oneshota Milking Guide (COMIC Shingeki 2019-07) [English] [Shippoyasha] [Digital]
[Nagata Maria] Totsuon! ~Totsuzen Onnanoko ni Natta node, Ore no Oppai Monde Mimasen ka?~
COMIC Shingeki 2013-09 [Digital]
(COMIC1☆4) [TRIP SPIDER (niwacho)] Naisho no Omamagoto (Fate / hollow ataraxia)
COMIC Megamilk 2011-04 Vol. 10
[Nagata Maria] Totsuon! ~Totsuzen Onnanonko Ni Natta No De, Ore No Oppai Monde Mimasen Ka? | Totsuon! Since I Suddenly Became A Girl, Won't You Fondle My Boobs? Ch. 1-6 [English] [Farhad TG / Peregine150]
COMIC Shingeki 2019-01 [Digital]
(C88) [Fetism (Tanaka Ginji)] Takao-san no Naisho! (Kantai Collection -KanColle-)
New Town [Lee Wan, Kim Suna] Ch.25/? [English] [Manhwa PDF]
(C88) [Nachtzug (eko)] Ofuro de Naisho (Kantai Collection -KanColle-)
(C90) [Brilliant Thunder (Yumeno Tanuki)] Oya ni Naisho no Umi no Iedex
[TIES (Takei Ooki)] Mahou Shoujo no Naisho no Oshigoto (Puella Magi Madoka Magica) [English]
(C89) [elflite (Agata Akira)] Kyokan Shimai to Teitoku-kun (Kantai Collection -KanColle-)
[Nagata Maria] Totsuzen onnanoko ni nattanode, ore no oppai monde mimasen ka? 1
Gomen ne, Kaa-san | Sorry, mother
COMIC Shingeki 2014-08
(C70 [Cupsule Asia, Ginga Toppuu (Minagata, Kirimoro)] Kogutama (Onegai My Melody)
(C94) [Agata Manjuu (Kichijou Agata)] Oujo wa Anata to XX Shitai! (Dragon Quest II)
[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]
Kyou wa Watashi ga Ganbarimasu!
Bathhouse
[elflite (Agata Akira)] Pa Tsu Ga Ki II
[Sangatsu Usagi] Naisho no Teatime - The Secret Teatime
[NIGHT FUCKERS (Mitsugi)] Nanao no Naisho | 菜菜绪的小小秘密 [Chinese] [丧尸&无毒汉化] [Digital]
(C89) [Jagabata (Oimo)] Naisho no Futarikiri (PriPara) [English] {/u/ scanlations}
(C70) [Cupsule Asia (Minagata)] Wanko to Nyan-nyan Dekitara Ii na (Onegai My Melody)
Shin Owari no Natsu | The Real End of Summer
(C91) [Brilliant Thunder (Yumeno Tanuki)] Oya ni Naisho no Iedex - Fuyuyasumi no Toode Hen [Chinese] [肥宅魯蛇寒假依舊只能窩在家中獨自射出殘渣翻譯]
[Agata] Koushuu Yokujou Ane no Yu | Steamy Bathhouse (Ane x Pako² [Kyuukyokuban]) [English] =TLL + CW=
(C71) [elflite (Akira Agata)] Eat 'Em Up!
(C71) [Pyonpyororin (Akoko.)] Ano... Naisho ni shite kudasai ne? (Suzumiya Haruhi no Yuuutsu)
[Teruki Kuma] Naisho da yo
[Agata] Reiwa no ChinTra! | Reiwa's Penis Growth Training (COMIC Shingeki 2021-09)[Chinese]【羅莎莉亞漢化】
[Agata] not Chibanare | Not Weaning (Manga Bangaichi 2015-11) [English] =TLL + CW=
(C92) [Atelier Lunette (Mikuni Atsuko)] Naisho Nano! -Haruhara-ke Sanshimai Monogatari- 3 [English]
Boku no Otona Shokugyo-taiken | My Adult Work Experience Ch. 2
[Nagata Maria] Totsuzen onnanoko ni nattanode, ore no oppai monde mimasen ka? 5 [Chinese][祐希堂漢化組]
(C93) [J.D.World (Fumi Miyabi)] Onee-san ni wa Naisho ne (Kantai Collection -KanColle-)
[Ningen tte Iina (Ningen)] Onee-sama ni wa Naisho desu yo? (Kantai Collection -KanColle-) [Digital]
(C84) [Angel Bless (Tsukiji)] Kore wa Ze-ttai ni Naisho desu kara ne! (Touhou Project)
COMIC Megamilk 2011-07 Vol. 13
[Agata] Oneshota Onsen Ch. 1 (COMIC Shingeki 2014-07) [English] [vaasi]
(SC49) [Baka to Hasami (Tsukai You)] Naisho no Tsuboeri Himitsu no Itsuki (Heart Catch Precure!)
[Agata] Mamashota Kumitaisou (COMIC Shingeki 2014-05) [English] [vaasi]
(C79) [Human High-light Film (Shiosaba)] Naisho no Ayanami (Neon Genesis Evangelion) [English] [CGrascal]
(CiNDERELLA ☆ STAGE 6 STEP) [Rokata Aruki (Akino Komichi)] Naisho no Ohanashi o (THE IDOLM@STER CINDERELLA GIRLS)
(C90) [Dragon Kitchen (Sasorigatame)] Rem-rin to Naisho no Oshigoto (Re:Zero kara Hajimeru Isekai Seikatsu)
COMIC Megamilk 2011-03 Vol. 09
[Minagata Jinpachirou] MJ
(C68) [First Aid (Kagura Sakana)] Naisho no Satoko (Higurashi no Naku Koro ni)
[Studio Wallaby (Deep Purple '72)] Licca no Naisho (Super Doll Licca-chan)
[Ookami Uo] Yuutousei | The Honor Student ([Ryuushutsu] JSJC Naisho no Jian) [English]
[Agata] Dai Rankou! One Shota Onsen ~Ofuro de Yaritai Houdai~ [English] {vaasi}
[Yuugai Tosho Kikaku (Tanaka Naburu)] Togame vs Uma | Togame vs Horse (Katanagatari) [English] =Little White Butterflies=
[Kitakata Kuniaki] Himitsu no Keijiban H na Onna no Naisho Banashi [English] {Coff66 & Funeral of Smiles}
Comic Shingeki 2020-08
[Agata] Mama Para ~Chijo Zukan~
[Ichiko] Naisho no Naka - The Secret Forest (COMIC Kairakuten Beast 2016-12) [Chinese] [绅士仓库汉化]
[Usi] Otto ni Naisho de Ajimi Shite 1
(C91) [CHARAN PORAN (Nekono Matatabi)] Naisho no Rehearsal (THE IDOLM@STER CINDERELLA GIRLS) [Chinese] [一匙咖啡豆汉化组]
[Kaitou Yuuhi] Naisho no Oshigoto (Otokonoko HEAVEN Vol. 24) [Chinese] [夜願漢化]
[Agata] Secret Olympics! -Pairs of Completely Naked Men and Women Play Winter Sports- [English]{MangaReborn}
[Agata] Chou One x Pako³ [English]
[Garakuta Shoujo (Miito Shido)] Kanojo wa Chou Yuumei Geinoujin... Soshite Boku ni Naisho de AV Joyuu Satomi-Satona Gojitsudan 1 [Digital]
[Higashino Mikan] Kareshi ni Naisho de ❤ | Behind My Boyfriend's Back ❤ (COMIC Koh Vol. 3) [English] [sureok1]
COMIC Shingeki 2014-12
COMIC Shingeki 2022-07
[Haruiro Fudepen (Satsuki Suzuran)] Nanto Naisho no (Senki Zesshou Symphogear) [Digital]
COMIC Shingeki 2021-08
[Kuku ya (ckj)] Naisho desu yo? Kald-san (Firis no Atelier)
[Mizuyuki] Futari no Naisho no ××× (COMIC HOTMILK 2016-06) [Chinese] [無邪気漢化組]
[Asahina Makoto] Naisho no Wareme Lesson
(SC2015 Autumn) [Ame Usagi (Amedamacon)] Naisho no Hokenshitsu (Gochuumon wa Usagi desu ka?)
[kedamono (Tori Hrami)] Naisho no Undoukai | 运动日的秘密 [Chinese] [本子社汉化] [Colorized] [Digital]
[Agata] Kaichou wa Mirareru no ga Osuki
[Agata] Natsu no Owari ni Ijiwaru Nee-chan - My mean elder sister at the end of summer. (Mama Para ~Chijo Zunkan~) [English] [desudesu]
(Senka no Toki) [Syupa! (makiron)] Naisho no Uchiban | 祕密的內番 (Touken Ranbu) [Chinese] [月下鹤吟汉化组]
(C92) [Tatsumaki Koutei (Takei Tsukasa)] Mifune-san to Umi de Naisho no (THE IDOLM@STER CINDERELLA GIRLS)
[studio TAGATA (Yontarou)] Daluminia kingdom story - Fish bait [Chinese] [无毒汉化组]
[Shouji Ayumu] Naisho desu yo | It's a secret! (Chiccha-na Onaka) [English] [Rin]
(C88) [brilliant thunder (Yumeno Tanuki)] Oya ni Naisho no Iedex | 瞞著父母的離家SEX [Chinese] [亂交派對套子裡的殘渣翻譯] [Incomplete]
(C84) [Usagizadou (Enu)] Hanatoki (Katanagatari)
(C87) [Jaku Shouji Musho Shokun (Futaba Yae)] Naisho no Hakuchi Shuuri (Kantai Collection -KanColle-)