Heads or Tails

Death is determined by the flip of a coin. If you guess correctly, you can keep on living. If you don't, welcome to the underworld. This is a curse to Kerra; she's has been living for 3 centuries; and she wants nothing more than to die. Now that she's been brought back to life again, she's determined to make it back to the underworld. Only problem? A demon named Lunea has followed her back into the land of the living, and Kerra doesn't have the heart to off herself (and possibly Lunea) to get back to the underworld. Now they must open the veil, experience life one last time, and maybe find true love.