Ki Seung-Joo is a young, multi-talented top star who has it all. Yoo Lee-Hyun is a newcomer to the celebrity scene but quickly makes an impact. While they navigate the twists and turns of celebrity life, Lee-Hyun is also intent on resolving something from her past. Both are hyper-focused on their careers. But their chance meeting on the set of a variety show sparks something in them that neither has felt before…