Although "kuromiya eimi" is an ordinary housewife, she has an overprotective feeling to her son, so she takes care of it. One day, when I cleaned my son's room, I found a history of searching for a sex shop in a PC, and a cute son caught a strange disease and a strange woman. Hurriedly. The sex service that imitated the custom shop was reproduced in the home, and the son was made to be masked.