Bae Ta Mi is a highly skilled director at a major web portal. Her competitive nature has driven her to the top, yet it also forces her to question whether she has given up too much of her personal life for work. After a career setback caused by internal politics, she moves to a rival company, where she must navigate new pressures, shifting alliances, and the consequences of her past choices.
In the middle of this turmoil, Ta Mi meets Park Mo Gun, a gifted young composer who creates music for video games. Their first encounter at an arcade reveals her fierce determination, and he grows attracted to her direct and unapologetic attitude. As they grow closer, Ta Mi tries to understand what she truly wants from both her career and her relationships.
The story follows Ta Mi and the women around her as they confront ambition, loyalty, workplace rivalry, and the challenge of building meaningful connections in a world driven by constant competition.