listening this great song!!! i don't really into EXO's other songs bt this. this song is the most beautiful song to me. i don't listen Korean ver of this song but ony this i can hear Luhan's sweet voice as much as i want when i listen to this song. and this song was the theme of Kris's very first teaser and that was only one for him. i think this song suited him the most. He is the Angel in my heart!!!