Saori was expecting a child and living happily with her husband, Keigo, until a forged scandal drove him to commit suicide. This unfortunate event led to a miscarriage, making her lose the 2 most precious things in her life.
Five years after Keigo's death, Saori receives a letter revealing the truth about the scandal and the 3 people involved in it. Seeking revenge, she takes on a job as a journalist at the weekly magazine which slandered her husband.
Obsessed with revenge, she does whatever it takes to bring down the lives of those who took her happiness away, using the same deceitful tactics.