母は息子に欲情（こい）をする 第1話

[Nishikawa Kou] Haha wa Musuko ni Koi o Suru Ch. 1 (COMIC Penguin Club 2020-07) [Chinese] [Digital]

[Nishikawa Kou] Haha Wa Musuko Ni Yokujou (Koi) O Suru Dai Ichi Wa | Mother Lusts After (Loves) Her Son: Chapter 1 [English] [Technobreak Scans] [Digital]

[Nishikawa Kou] Boshi Kan no Susume | Recommendation for Mother and Child Incest - Prologue [English] [Echiisake]

[Nishikawa Kou] Musume no Kawari ni Watashi ga | 我代替了女兒 (COMIC Penguin Club 2022-01) [Chinese] [Digital]

[Nishikawa Kou] Mama wa Ore no Mono | Mama is Mine (Comic Momohime 2010-06) [ENG] [Yoroshii]