Jack Frost ran away from his father when he was a child, since he was trapped in a castle for 9 years and decided to run away from his own home, not wanting to get married soon. But did he choose the right thing? However, he met a girl from the forest, same thing that she ran away from his own home because of the incident. They both live and survive one another, until darkness consumes Jack. He felt different, felt in rage.... And felt heartless. But what was the cause for Jack being like this? Who is he? Will he give the love for a girl he knew?