Death Dated

Annabelle Frost knew from birth that her life would be short. However, this was nothing extraordinary. A new system has been obtained and the date of a human’s death can now be determined at birth. To create less grievance of loved ones, the date of their death is pierced on every person’s wrist under the law. Annabelle’s last day comes to pass, but after midnight, she is still alive. Had something in the system simply gone wrong? Or is it more than a little mistake?