Luc Fourier, a seventeen-year-old high school student from Brussels, Belgium, hails from an affluent family with a penchant for academic rivalry. His striking blue eyes, a mirror to his favorite color, often reflect a contemplative nature, hidden beneath a mop of unkempt chestnut hair. His casual attire, usually a blue hoodie paired with jeans, belies the tension that has shaped his life. Luc's twin sister, Victoire, shares his birthday and his academic battlefield, a competition orchestrated by their mother, Anna, who herself is a formidable figure in the academic world. Their father, Matteo, a successful businessman, often remains a silent observer during the family's tense dinner conversations, where academic achievements are dissected like surgical specimens.

Luc's passion for blue extends beyond his eyes; it's a color that brings him a sense of calm amidst the storm of his life. His favorite food, the cuberdon, a traditional Belgian candy, is a sweet reminder of simpler times. On the sports field, Luc is a force to be reckoned with, having captained the soccer, lacrosse, and tennis teams at his school. His athletic prowess is matched by his intellectual curiosity, leading him to found the school's robotics club, where he channels his competitive spirit into innovation.

Despite the constant pressure to outdo his sister, Luc finds solace in his collection of original Smurfs comics, a nod to his Belgian heritage. These comics are not just a hobby but a refuge from the relentless competition. His unique quirk is a habit of doodling Smurfs characters on the margins of his notebooks, a silent rebellion against the academic warfare at home.

As Luc navigates the complexities of his high school years, he yearns for a life where he can define himself beyond the shadow of his sister and the expectations of his mother. His journey is one of self-discovery, seeking to balance his competitive nature with a desire for personal fulfillment, all while maintaining the facade of the perfect son in the eyes of his family.