Forgiven Or Forgotten?

In a world full of people deeply in love with their assigned soulmates, with their birth date written across their wrist. But whenever one of the lovers die before meeting each other, a word appears on the second lovers neck on how they died.

But once the government finds out they track you down and kill you. They then bring you back to life but you do still posses the same body but no memories on what happened in their previous life will remain with them.
But on your second life your soul with keep living, they keep alive along with their old body above in heaven.

Rena has been searching her whole life for her soulmate, but never had any luck. But one day she feels a sharp pain in her wrist, she looks down and sees her wrist date glitching. She rushes home and looks in the mirror.. what did she see exactly?