_"Promise me here and now Ari, that you won't hurt me. Promise me you won't betray my love for you. Promise me, Ari, because if you do..." He cut off her wobbly words by placing a kiss on her forehead, "I won't hurt you, Areum. I promise."_ But she did get hurt... Areum Kyung is the best of the best singers in Crystal Academy. A troublemaker and rule breaker and she shockingly found herself falling for the guy she'd bumped into at a café. Not caring about anyone else's opinion, even her best friend's, Areum confessed her love for him. Their love grew so sweet and deep that anyone would get jealous of them. They loved each other a lot but it seemed their love was not meant to be a happy ending one. Before they got into a relationship, Arizona had taken up a disreputable task against Areum's family. One that would change their lives forever. What exactly is the task and how would it affect the both of them, especially Areum. But most importantly, will Areum be able to forgive Arizona for what he's done? Will she consider their love and pardon him? Of course, anyone in her shoes will chose to hate him till the end of time. Afterall, he betrayed her love and broke every single promise he'd whispered lovingly to her. Yet, she had to reflect on the fact that he had no other choice.