Woochi takes the flute and it leads to a battle between him and Hwadan .
Confronting him , the wizards realizes that they had wrongfully imprisoned Woochi and tricks Hwadam into believing they 're giving up the flute .
Woochi takes the flute and Woochi leads to a battle between Hwadam and Hwadan .
Confronting him , the wizards realizes that they had wrongfully imprisoned Woochi and tricks Hwadam into believing they 're giving up the flute .