Sixteen-year-old Y/N lives in a luxurious New York City mansion as the only sister of four powerful and dangerously overprotective mafia leaders—Rafael, Silas, Enzo, and Rocco. Between high school, her passion for gymnastics, and her love for fashion, Y/N is used to getting what she wants. But tired of her brothers controlling every part of her life, she decides to push their boundaries in the most dangerous way possible—by secretly getting a boyfriend. If her brothers find out well you know.