Dosukebe Okaa-san Ayako | Perverted mother Ayako
[Oshima Aki] Kanojo no Okaa-san ni Doutei o Ubawareru Hanashi 1 | A Story about a Boy Getting His Virginity Stolen by His (Girl) Friend's Mom 1 [English] [Itsurata]
[Ultimate Sugar (Miyamoto Yuu)] Porta-chan to Maa-kun no Icha Ero Shinkon Seikatsu (Tsujou Kougeki ga Zentai Kougeki de 2-kai Kougeki no Okaasan wa Suki desu ka?) [Digital]
Okaa-san Itadakimasu. Side Story 2 + Omake
Tomodachi no Okaa-san wa Mukuchi
[Hy-dou (Hyji)] Kinjo Yuuwaku Tomodachi no Okaa-san Hen Kouhen [Chinese] [丧尸汉化]
[Bai Asuka] Boku no Kaasan wa Yuujin no Mesuinu [Digital]
[Aikokusha (Various)] Sekai no Okaa-san-tachi ~Sukebe na Bunka o Motsu Okaa-san-tachi ga Musuko no Anata o Neratte iru~ [Chinese]
[Bai Asuka] Boku no Kaasan wa Yuujin no Mesuinu ~ My Mother is My Friend's Slave
(C77) [BanubeeFriends (Tetsu)] Okaa-chan, Onee-chan o Gonyogonyo suru Kanji no Hon (Mitsudomoe) [Chinese] [沒有漢化]
Okaa-san to Boku no Sex Jijou
Sukisuki Okaa-san!