When Luhan fell from heaven, he was given a task in return for his granted wish of venturing into the mortal world: To find his one true love, and have him/her say 'I Love You' to him. Only then was Luhan not only able to stay on in the human world, but retain his angelic abilities as well. If he failed, he was to go back to heaven and never given a chance back into the human world again. Immediately attracted at first sight to a particular school ulzzang Oh Se Hun; known to be col