Around 1000 years ago, there was an Undead king who made a winter when it's suppose to be summer. The winter called nightmare winter and countless lives taken thanks to it.   People from all races gathered to defeat the Undead king and stop the winter. However, the price for that wasn't small and many people died. If not for the Dragon king arrival. They would be dead. the between Undead king and Dragon king went fierce. In the end, the winner was Dragon king. The Undead king is gone and nightmare winter is stopped.   However, that is a history written by false historician. The truth is hidden behind the darkness and there is always a reason behind it.   As the present is living in calm before storm. A young man from a certain village, Evan must face his unavoidable destiny.