(COMIC1☆4) [TRIP SPIDER (niwacho)] Naisho no Omamagoto (Fate/Hollow Ataraxia) [English] [desudesu]
(C89) [Shinba Oolong Cha (Various)] Shougakusei 15
(C80) [milkberry (Kisaragi Miyu)] Minna ni wa Naisho da yo (Puella Magi Madoka Magica)
(C82) [Spice Style Company (Kabutogani)] Naisho no Hanashi (Bakemonogatari)
(C78) [Titokara 2nd Branch (Manami Tatsuya)] Ookami-san to Naisho no Doku Ringo (Ookami-san to Shichinin no Nakama-tachi)
[kedamono (Tori Hrami)] Naisho no Undoukai [English] {Shotachan} [Digital]
(C88) [MAPLER (Maple)] Tomodachi ni mo Naisho no Koto [Chinese] [嗶咔嗶咔漢化組]
(C87) [Sheepfold (Tachibana Yuu)] Rakuen Kaihou (Rakuen Tsuihou -Expelled from Paradise-)
[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]
Kaihou Tokku Gakuen Seikatsu 2
COMIC LO 2018-06 [Digital]
(C88) [Akuten Soushin (Kokutou Nikke)] Tenryuu Onee-chan to Naisho no Yasen Enshuu!! | A Secret Night Battle Practice With Big Sis Tenryuu!! (Kantai Collection -KanColle-) [English]
[Ponsuke] Hashi no Shita de… | Under The Bridge (Comic Koh #1) [English] {5 a.m.}
(C56) [Studio Wallaby (Deep Purple '72, Meguro Sankichi)] Jubei-chan no Naisho (Jubei-chan - Secret of the Lovely Eyepatch)
Ikanishite Haha wa Onna o Kaihou Shitaka After Story
(COMIC1☆4) [Human High-Light Film (Shiosaba!)] Naisho no Makinami (Rebuild of Evangelion)
Kaihou Ganbou
Boku to Kanojo no Hikakuteki Naisho no Nichijou Conclusion
[Ponsuke] Sukumizu Hiyake no Kakurenbo | School Swimsuit Tan Hide and Seek (COMIC LO 2016-10) [English] [ATF]
[Rivajima (Yajima Index)] Isuzu no Naisho Banashi (Amagi Brilliant Park) [Digital]
Musashi-chan to Naisho no Shugyou
(C57) [Magudara Kaihou Doumei (Sajin Arashi)] My Mai Mai (Kanon)
[Kame no Onaka] CORRUPT&ROTTEN Cutey Liddy no Funiku Choukyou Kan "Sono ni"
(COMIC1☆6) [N2jirai (Nimu)] Tsukihi-chan ni wa Naisho de (Nisemonogatari)
(C88) [Shoshi Magazine Hitori (Ponsuke)] Voodoo Dummy 2015 [English] {5 a.m.} [Incomplete]
(C88) [Gadget (Chobariki Mitsuo)] Naisho no Beit no Susume (Yama no Susume)
(C93) [Garimpeiro (Mame Denkyuu)] Seijo Martha no Zenryoku Kaihou!? | Saint Martha's Full Support!? (Fate/Grand Order) [English] [Thot Patrol]
[Henreader] Naisho no Date Plan (COMIC X-EROS #37) [Chinese] [想抱雷妈汉化组]
Yoru Ga Kuru! Square Of The Moon Visual Fan Book
[Ponsuke] Miumi-chan wa Oyogenai | Miu-chan Can't Swim (COMIC LO 2018-12) [English] [ATF] [Digital]
Dengeki Moeoh 2011-12
Otto ni Naisho de Ajimi Shite 2
COMIC LO 2016-08 [Digital]
COMIC LO 2020-08
Naisho no Imouto Ecchi
[Karma Tatsurou] Kaihou | Release (COMIC Kairakuten 2013-08) [English] [vaasi]
(C93) [Mama ni wa Naisho (Plasma Beach)] Miwaku no Muscle Pose (Dragon Quest XI)
[Tridisaster (Saida Kazuaki)] Class no Minna ni wa Naisho Dayo! (Puella Magi Madoka Magica) [Digital]
Kouen no Naisho na Koto
(C79) [Human High-light Film (Shiosaba)] Naisho no Ayanami (Neon Genesis Evangelion) [English] [CGrascal]
[Ookami Uo] (Ryuushutsu) JSJC Naisho no Jian Ch. 1-5 [Chinese]
[Ponsuke] Amai Shiru | Sweet Juice (COMIC LO 2016-05) [English] {5 a.m.}
Ikanishite Haha wa Onna o Kaihou Shitaka Ch. 1-7
[Pin-13 (Juusangatsu)] Futari no Naisho (Kizuato) [Digital]
(COMIC1)[Alpha to Yukaina Nakamatachi] Naisho no Oshioki (Quiz Magic Academy)
COMIC LO 2017-08 [Digital]
(C90) [Shinobi-Rocket (Sasamashin)] Lady to Naisho no Yoru Sanpo (Kantai Collection -KanColle-)
(Kouroumu 6) [04U (Misasagi Task)] Anoko nya Naisho (Touhou Project) [English] [CGrascal]
(C86) [Go-Go-Merry-Go-Round (Kasai Ema)] Naisho no Natsuyasumi. (Neon Genesis Evangelion) [English] [CGrascal]
[Melonbooks] Gekkan Uribou Zakka Ten 2021-04-30 Goro Hakkougou [Digital]
(SC49) [Baka to Hasami (Tsukai You)] Naisho no Tsuboeri Himitsu no Itsuki (Heart Catch Precure!)
Seiyoku Kaihou
Papa ni wa Naisho no Boshi no Fureai
(C59) [Magudara Kaihou Doumei (Tsukuyomi Sajin)] Nettaiya (Air)
(C79) [Human High-light Film (Shiosaba)] Naisho no Ayanami (Neon Genesis Evangelion)
COMIC LO 2022-06
(SC30) [P-Forest (Hozumi Takashi)] Otome no Naisho Nina-chan to iro iro... (Mai Otome)
(COMIC1☆8) [TriaL3 (Various)] Naisho no Imouto Ecchi [Chinese] [佳奈助汉化]
(COMIC1☆8) [Atelier Lunette (Mikuni Atsuko)] Naisho Nano! -Haruhara-ke San Shimai Monogatari- | It's a Secret! [English] [DKN117 & laguiole]
Affection Cupid
(Hanjuku Hero Life 5) [Bakusan (Mariko)] Ikenai Koto wa Naisho de Suru Mono (My Hero Academia)
(C90) [Raijinkai (Haruki Genia)] Naisho no Kagai Jugyou (NEW HORIZON) [English] {Hennojin}
[Musenmai] Naisho (COMIC AUN 2017-01) [Chinese]
(C84) [ROMEO DASH (Kitto Shibaru)] Naisho desuyo, Reimu-san! (Touhou Project)
(C88) [Sweet Candle (Sakuraizumi Yuu)] Naisho no Asobi (THE iDOLM@STER CINDERELLA GIRLS) [Chinese] [脸肿汉化组]
Kitakami-san to Ooicchi Naisho no Naisho
[MARUTA] Nadeshiko Hiyori #4 (COMIC Penguin Club 2015-08) [Chinese]
Joshiryoku Kaihou!
LoveHo de Gal o Hiroimashita | 在情人旅館撿到了辣妹一枚
[Ponsuke] Himitsu Kichi | Secret Base (Comic lo 2014-07) [English] {5 a.m.}
Kanojo wa Chou Yuumei Geinoujin... Soshite Boku ni Naisho de AV Joyuu Satomi-Satona Gojitsudan 1
(C86) [T.K.H.K (Hayami Aya)] Kare to Kanojo no Naisho na Natsu no Hi (Detective Conan)
[Morishima Kon] Naisho no Gohoushi (COMIC Tenma 2016-04) [English] [Kusojiji]
[R-Deco (Yusa)] Youjo Senpai niwa Naisho! (Aikatsu!) [Digital]
(SUPER23) [Strawberry (Ichigo)] Tousan ni wa Naisho ni Shitete (Shingeki no Kyojin)
(C93) [Brilliant Thunder (Yumeno Tanuki)] Oya ni Naisho no Iedex 6 - Dekichatta Hen
[Mitarai Yuuki] Ikanishite Haha wa Onna o Kaihou Shitaka After Story [English] [N04h]
[Matsumoto Katsuya] Naisho no Mio Sensei | The secret Mio sensei (COMIC Masyo 2017-02) [English] [desudesu] [Digital]
COMIC Koh Vol. 9
[Tsurugi Motoaki (Sakemasu)] Naisho no Jikan
(C68) [Aozora Yuugi (Kankan)] Josei Shinigami Kyoukai Shisetsu Shienbu Kaihou (BLEACH)
[Ryokuyou Sha (Zaou Taishi)] Kaihou no Tekunishiku (Detective Conan) [Chinese]
[usi] Otto ni Naisho de Ajimi Shite 2 [Digital]