Y/n works at a creative management company, she has been doing her job excellently for years, but what will happen when the new, young and handsome boss takes over the company and the "cat-mouse" fight begins? And what if it turns out that Y/n's blind date partner is her boss's younger brother? Who will win Y/n's heart, the kind and polite man she always feels comfortable around or the cold, critical and annoying boss?