Two KPOP royalties that kill all digital charts and one of the most succesful artists in korea. We don't know what are really happening in their lives. We don't know their secrets, their private lives. Two KPOP legends that are succesful and loved by many people yet lonely and empty inside.

What will happen if they fall in love with each other. But many challenges will make their lives more miserable. What will they do? Will they continue to love each other, or not?