[Takasugi Kou] Aigan Mesu Haha | Petting My Bitch Mother (Kindan no Haha-Ana) [English] [that.guy]

[Qdou Kei] Haha no Himegoto | Mother's Secret (Kaa-san no Ijou na Aijou) [English] [Januz + Marien]

[Qdou Kei] Haha no Himegoto | Mother's Secret (Kaa-san no Ijou na Aijou) [English] [Januz]

[Katou Suzuki] Haha wa Kakushi, Boku wa Shiranai Furi o Suru | I Acted Dumb About Mother's Secret [English]

[Natsu no Oyatsu] Haha no Hiji | Mother's Secret [English][Amoskandy]

[Qdou Kei] Haha no Himegoto | Mother's Secret (Kaa-san no Ijou na Aijou) [English] [Januz]

[Katou Suzuki] Haha wa Kakushi, Boku wa Shiranai Furi o Suru | I Acted Dumb About Mother's Secret [English]

Secret x Secret - Keep it a Secret Promise

Secret x Secret ~ Keep it a Secret Promise

Secret x Secret - Keep it a Secret Promise + 4P Leaflet

[Sanjuurou] Secret x Secret - Keep it a Secret Promise | 祕密x祕密 [Chinese] [Digital]

[Sanjuurou] Secret x Secret - Keep it a Secret Promise + 4P Leaflet [Chinese] [鬼畜王汉化组]

[Tsukigami Hiroshi] Himitsu no Jikan - Il nostro segreto. | Secret Time - Our Secret (Futanarikko High!) [English]

[Shinozaki Rei] Toshoshitsu no Himitsu - Secret In Library. | Secret In The Library [English] [megasean3000]

Himitsu no 3 Bitch ~ Haha no Himitsu Hen ~

[Iku Ikuo] Ane no Himitsu | Big Sister's Secret (Ane no Himitsu) [English] [desudesu]

[Ichigo Crown (Yuzuri Ai)] Himitsu 3 ~Oyako no Himitsu Choukyou Kairaku Ochi~ | Secret 3 ~Father X Daughter Training - Fallen To The Pleasure Of Training~ [English] {Doujins.com} [Digital]

[Kiryuu Reihou] Hahaoya Swap - Omae no Kaa-chan Ore no Mono 2 | Mother Swap - Your Mother Belongs to Me 2 [English] [Zero Translations]

[Hoyoyodou] Hey! It is said that I urge you mother and will do what! ... mother Hatsujou - 1st part

[Izayoi no Kiki] Hahaoya Shikkaku Boshi ~Mikan to Souya~ | Mother's Failure Mother and Son -Mikan and Souya- [English] [Amoskandy]

[Zero-Tanuki] Ochi Inbo + Ochi Inbo ~After~ | Fallen Lewd Mother + Fallen Lewd Mother ~After~ [English] [desudesu]

[Z-Ton] Zoku Bakumatsu Mother Breed | End of an Era: Mother Breed (Continued) (COMIC Anthurium 010 2014-02) [Chinese] [名潴學園漢化]

[Z-Ton] Zoku Bakumatsu Mother Breed | End of an Era: Mother Breed (Continued) (COMIC Anthurium 010 2014-02) [English] [4dawgz + Thetsuuyaku]

[Z-Ton] Bakumatsu Mother Breed | End of an Era: Mother Breed (COMIC Anthurium 009 2014-01) [English] [4dawgz + Thetsuuyaku]

[Koyanagi Royal] Mother's Side Houkago no Tsuma-tachi | Mother’s Side After School Wives (COMIC Megastore 2011-04) [English] [stecaz]

[Fuusen Club] Boshino Toriko - The Captive of Mother and the Son | Enslaved Mother and Son Ch. 1-5 [English] [SaHa]

[Kiryuu Reihou] Hahaoya Swap - Omae no Kaa-chan Ore no Mono 4 | Mother Swap - Your Mother Belongs to Me 4 [English] [Zero Translations]

[AYA (Umino Sachi)] My Mother (MY MOTHER) [English]

[Touma Ran] Mother Collection | Mother's First Correction (Kinbo Inkan III) [English] [man-machine translations]

[Hoyoyodou] Kora! Anta Hahaoya o Kudoite Nani Shiyoutte Iu no! ~Hahaoya Hatsujou Hen~ Zenpen | Hey! It is said that I urge you mother and will do what! ... mother Hatsujou - 1st part [English] {Striborg}

[Hoyoyodou] Kora! Anta Hahaoya o Kudoite Nani Shiyoutte Iu no! ~Hahaoya Hatsujou Hen~ Zenpen | Hey! It is said that I urge you mother and will do what! ... mother Hatsujou - 1st part [English] {Striborg}

Hey! It is said that I urge you mother and will do what! ... mother Hatsujou - 2nd part

Hahaoya Shikkaku Boshi ~Mikan to Souya~ | Mother's Failure Mother and Son -Mikan and Souya-

Hahaoya Swap - Omae no Kaa-chan Ore no Mono 2 | Mother Swap - Your Mother Belongs to Me 2

Mother Collection | Mother's First Correction