After training in secret for two years, HEART is ready to debut. They were hand picked by Rain to counter part his massively talented, MBLAQ, but will these five girls live up to Rain's fame?

It's hard enough being in a group, but its even harder when you're all completely different people. These girls will have to put aside their difference in order to overcome the cruelty and spite of the K-Pop industry. With new powerful enemies and blossoming romances, HEART better start thinking with their heads if they want to survive.

Will they make it to the top?

Or will they just crash and burn?