Full-time housewife Okuda Akane lives in fear of her husband Daisuke, whose thoughtless remarks and violent behavior dominate her daily life. When Akane becomes pregnant with a new life, she is filled with joy, only for that hope to be brutally shattered when a drunken Daisuke kicks her in the abdomen, causing her to miscarry. Having lost everything she held onto, Akane finds herself on the brink of despair. One day, a letter arrives for Akane from a mysterious masked figure, urging her to take revenge on Daisuke. Following the mask’s instructions, Akane begins systematically taking away the things most precious to him, one by one—his job, his mistress, and his social standing. (Source: Japanese = prtimes.jp || Translation = MyDramaList)