[Buppa Studio (TYPE.90)] Okaa-san to Naisho

[Laniporte (Wamibanta)] Papa ni wa naisho! [Digital]

[Garakuta Shoujo (Miito Shido)] Kanojo wa Chou Yuumei Geinoujin... Soshite Boku ni Naisho de AV Joyuu Satomi-Satona Gojitsudan 2 [English] [Ruru Scanlations]

(Voice Connect) [Otogi no Kuni no Soapland (Kurokawa Otogi)] Tsuki ni wa Naisho no Hoshikuzu (VOICEROID)

[BENNY’S] Naisho (COMIC Potpourri Club 2015-01) [Chinese] [cqxl自己汉化]

(Utahime Teien 31) [TRUFFE (EGO no Mi)] Meguru no Naisho (THE iDOLM@STER: Shiny Colors)

(C95) [Doku Tonkotsu Niku Dorei (Tanohito)] Chika-chan ni mo Naisho no Himitsu 3 (Love Live! Sunshine!!) [English]

(C94) [Doku Tonkotsu Niku Dorei (Tanohito)] Chika-chan ni mo Naisho no Himitsu 2 (Love Live! Sunshine!!) [English]

[Takase Yuu] Hajimete no Jugyou Sankan (Naisho no Jiyuuchou) [English] [Raknnkarscans]

(C95) [16 Sai (Pastachin)] Kouu-sama ni wa Naisho | 不能告訴項羽大人 (Fate/Grand Order) [Chinese] [EZR個人漢化]

(Puniket 23) [Suitekiya (Suitekiya Yuumin)] Naisho no HONya-san (Watashi no Ouchi wa HONya-san)

[Ningen tte Iina (Ningen)] Onee-sama ni wa Naisho desu yo? (Kantai Collection -KanColle-) [Digital]

[Root 12-hedron (Landolt Tamaki)] Zutto Naisho ni Shiteta kedo, Jitsu wa Watashi, Haeteru no. | I've always kept this a secret, but the truth is, I have one [English] [UsagiTrans] [Digital]

(C96) [Manmaru Hoppe (Yawaraka Midori)] Yuka-chan no Naisho | Yuka-chan's Secret [English] {Mistvern}

[Pony-R] Kyonyu Oyako to Naisho no Tanetsuke Kobi (COMIC Mugen Tensei 2021-05) (Chinese) [Banana手工漢化] [Digital]

(Utahime Teien 22) [Tsuki no Uragawa (Romi)] Naisho no Aji (THE iDOLM@STER: Shiny Colors)

(C99) [Home Not Found (snhr, Fudisen)] Naisho no Gohoubi (Blue Archive)

[Iris art (Toda Hisaya)] Kareshi Mochi no Kurokami Irojiro Binyuu Joshidaisei ga Cunni dake Mikeiken de Kare no Tomodachi ni Naisho de Hatsu Cunni Sarete Amari nimo Kimochiyo Sugite Sonomama Nagasare Sex Shita [English] [desudesu]

(CR31) [Studio Wallaby (Deep Purple '72)] Suu no Naisho!! -The secret of Su- (Vampiyan Kids)

[Kakei Kei] Yoru no Naisho (COMIC BAVEL 2022-03) [Chinese] [大鸟可不敢乱转汉化] [Digital]

[Konohana] Naisho no Jikan | Secret Times (COMIC Megastore 2009-04) [English] [Hentai from Hell] [Decensored]

(C96) [PLUM (Kanna, Ayakase Chiyoko)] Anta ni Naisho no Memory Piece (Princess Connect! Re:Dive)

[GOD Ryokutya (Bu-chan)] Papa ni wa Naisho yo? | Don't Tell Dad OK! (Brave Beats) [English] [Digital]

[Itsuki Kuro] Yamitsuki Naisho Ecchi (COMIC BAVEL 2020-02) [Chinese] [Digital]

(C95) [16 Sai (Pastachin)] Kouu-sama ni wa Naisho (Fate/Grand Order)

[Kaitou Yuuhi] Naisho no Oshigoto (Otokonoko HEAVEN Vol. 24) [Chinese] [夜願漢化]