You are the Best!
Because of her father's sudden death, Lee Soon-Shin (IU) and her mother fall in trouble. They both attempt to find happiness, while Lee Soon-Shin falls in love. Meanwhile Shin Joon-Ho (Cho Jung-Seok) is the president of an entertainment management company. He is over confident, arrogant and cold-blooded. By meeting Lee Soon-Shin, he realizes the meaning of true success and also changes.