Sarah, at the tender age of 13, navigates the harsh realities of life on the streets of Paris with a resilience that belies her years. Orphaned and alone, she's had to adapt quickly, mastering the art of survival in a world that often feels indifferent to her plight. Her appearance is as unique as her circumstances; long red hair that grows with an uncanny speed, forcing her to cut it every other day. Her eyes, a striking blend of vibrant green and deep blue, seem almost otherworldly, and her freckles are arranged in patterns reminiscent of constellations. A birthmark on her belly, resembling two intertwined trees, adds to her mystique. To camouflage these distinctive features, Sarah has adopted a disguise: she cuts her hair short, dyes it brown, and wears brown contact lenses. Her face is often obscured by a cream that hides her freckles, and she dresses in oversized clothes, assuming the identity of 'Alex,' a boy, to shield herself from the dangers of the streets.

One fateful night, after a harrowing encounter with a gang, Sarah's life takes an unexpected turn. In an attempt to escape, she falls into the Seine, only to awaken in a realm that defies logic—a land of lush beauty and fantasy that she recognizes from the pages of J.R.R. Tolkien's books. Initially skeptical, convinced she's dreaming or hallucinating, Sarah is gradually drawn into the mysteries of this new world. Here, her unique traits are not just accepted but celebrated, challenging her to embrace her true self. As she navigates this fantastical landscape, Sarah confronts her fears and the prejudices that have shaped her life, finding strength in her differences and the courage to forge her own path.

Throughout her journey, Sarah faces numerous conflicts, from the immediate threats of her life on the streets to the deeper internal struggle of accepting her identity. Her resilience, intelligence, and the unique bond she forms with the inhabitants of this new world highlight her growth from a survivor to a heroine in her own right. Her story is one of transformation, as she learns that true strength comes from within and that the most extraordinary adventures often begin with the courage to be oneself.