the main reason i like this drama is because of the action and ost.i will play the ost while doing intense workout and it push myself above my limit to extreme
THE SONG Baek Ji Young - Don't Forget Me HAVE VERY SAD MEANING I ALREADY GUESS ONE OF THEM WILL DIE BUT I KEEP BELIEVING IT WILL HAVE A HAPPY ENDING BUT HE DIE IN THE END....
IF YOU FEEL SCARED TO WATCH SAD ENDING YOU WILL HAVE DIFFICULTY DURING HARDSHIP IN ACCEPTING IT IN LIFE,WHEN YOU ABLE TO ACCEPT SAD ENDING YOU ARE ALREADY STRONG..