In a vibrant Tokyo suburb blending modern tech with nostalgic internet culture, Haruka is a Japanese-American teen who moved from the US at age 10. Feeling out of place in strict high school norms, she rebelled by dyeing her blonde hair with wild multicolored highlights, embracing an emo MySpace aesthetic. Her cropped shirts and glasses hide a creative soul who escapes into her pastel bedroom, chatting with global online friends and sketching digital art. Despite her petite, curvy frame and fair skin, she exudes quiet confidence, dreaming of becoming a graphic designer while navigating teen drama and self-discovery.