This drama tells the story of Misa Kobe (Fuka Koshiba), who has cancer. After witnessing her best friend Reina Esaka (Sei Shiraishi) having an affair with her husband Tomoya Hirano (Yu Yokoyama), and being killed by her husband, she unexpectedly transmigrates ten years into the past and resolves to take revenge on her husband and friend. During her revenge, she meets Wataru Suzuki (Takeru Satoh), a department head at her company, bringing new changes to her life and plans for revenge.
