Live the Day Again

What would you do if you lived the same day over and over? What if you had to continuously see a guy die right in front of you? What if you tried to correct your mistakes and just made more? What if no matter what you do you still can’t save the mystery guy whom you’ve never seen before the day he died? What if you were stuck in the same day? What if you fell in love with the guy who keeps dying no matter what you do?