In 1863 two babies where born, both sons of the witch that hunted the villages of humans, one baby was killed by a hunter and the other survived, the witch swore on her life to get revenge on the hunters and mortals for the death of her son. Years later a baby boy was born and went by the name Yesung, he was nothing more than a human but no one knew that a curse will be upon him and that he will be killed by the boy named Kyuhyun. But what happens when Kyuhyun and Yesung fall in love? Will Kyuhyun be able to kill Yesung?