korean martial art fantasy about a vagabond demon killer and who be actually a wanted royal demon killer and who be drug by a village and flees before he can get catch and turn over to soldier for the reward . fall asleep in what appear to be a temple he cross over to mid heaven where he arrive just in time to help a high soul on a special mission who be under attack . the high soul look exactly like his lose love and but she doesn not remember anything . the villain be his old friend in the royal demon slayer and now dead and seek to cross back over into the world of human . trust me it way well then that . grand romantic martial art film be a visual treat . good yet it really romantic a the notion of i will remember you forever be put to the test . and it raise the question of be we our memory and or be they simply the source of all our pain . and joy . there be time when this film just soar with emotion and idea . will you love some one forever for real . the film look great . the world of mid heaven be lush and magically alive . the action sequence and which do rely on cgi and wire work be impressive no matter how you slice them . i particularly like the battle on the rope hold up the lantern which shouldn not work for any number of reason but manages to actually be something special . only the final battle to the bad guy a bit too cgi with the vast army clearly make believe . i really like this film a great deal . i do not know if it one of the best ( some of the plotting be unclear or take an odd turn ) but for the most part it a solid two hour enjoyment and entertainment . positive .