Soo Ho is a top class actor with a shining career. He debuted as a child actor, and at a very young age, he realized that in order to succeed, he must hide his true self behind a mask. He smiles in front of the cameras, but when alone at home, he's always depressed and gets nightmares. Geu Rim is a young, passionate assistant writer for a radio show. She is a woman with initiative and drive. Positive mindset and tenacity are her forte. One day, she gets asked to be the main writer for a radio show, but there is one condition. She must cast Soo Ho as the DJ for the show. Although she had a feeling from the start that it wouldn't be an easy task, it turns out to be quite difficult. For Geu Rim whose dream since childhood was writing for her own radio show, she must capture this opportunity. Their story begins by Geu Rim meeting the top celebrity, Soo Ho.