" "YOU ARE THE BEST!" depicts the youngest daughter (Lee Sun-Shin), and her mother, whose lives were both thrown into turmoil after the abrupt death of Sun-Shin's father. In their pursuit of happiness, love subsequently come back into both of their. Lee Sun-Shin, due to a lack of confidence compared with her two high-flying elder sisters, lives a dull life after graduation from university, with no chance to make her way.One day, she loses all her money in a scam, and has little choice but to work as a part-time worker at cafe where she keeps bumping into Shin Jun-Ho, the CEO of a management company. Her father's death impacts both her and her now-aimless family members, driving them all into a miserable situation, whereupon the CEO asks if she might be interested in becoming an actress."--Container.