In every large apartment complex there are many married women who have already cheated on their husbands in the past. This has been happening in secret for a long time. The unsatisfied wives look for immoral men who can do what their own husbands can’t or won’t do anymore. The first episode is about Mitsuru Takei, a young wife who is no longer satisfied by her old husband, and about Aya Asahina, a young mother whose maternal body offers up myriad possibilities. This is only a part of what is happening in this apartment complex, however…