Description：

Sophie Carter has loved Ethan for five years. So when his dying ex-girlfriend reappears begging for one final wedding, Sophie agrees to give him a single month to grant the wish.

She tells herself she can survive thirty days.

What Ethan doesn't know is that Sophie is dying too — stage three, no family, no one waiting at home. While he plays husband to another woman, Sophie quietly faces her own diagnosis alone. And when Ethan's "harmless" ex turns out to be far more dangerous than anyone realized, Sophie discovers that the man who once promised her forever has been the most selfish love of her life.

But maybe — just maybe — the right man has been beside her all along.

A devastating tale of betrayal, hidden love, and one woman's quiet reckoning with the family she never had.