Synopsis：Born into a military family, Claire was unbeatable on the battlefield—until her death lands her in the body of the wife of Sebastian, the powerful CEO of Fowler Corp. To secure her own future, she signs a one-year marriage contract with him: she will play the perfect wife, and in return, she’ll get a house and a stable job after their divorce. Over the course of this “marriage with an expiration date,” Claire uses her sharp instincts to crush every threat that comes her way and quietly wins over Sebastian’s siblings. As the days pass, the once-detached Sebastian finds himself irresistibly drawn to his contractual wife and begins a determined quest to earn her heart for real.