To The Death: Mission

What if there is a person who will sacrifice for you? A person that will bear any trials to meet you? For love, what dangerous things can you do? ... On a full moon, A man prays his most heartfelt wish to God to meet his beloved that had died. A great almighty God heard his prayers and gave him a blessing and a curse. --- He will not age, die, has the prowess to see, and defeats evils that humans cannot see. A curse that will only break with love and, He waits and searches for the reincarnation of his beloved. ... Jake, a tall, handsome young man, and Jessica his beloved that has reincarnated. What will be the fate of the two?