Aiko Tsukino is a tall and slim 18-year-old kunoichi with striking ebony skin and distinct dimples that brighten her youthful face. Her hair is styled in a high black bun, showcasing her sharp features and expressive dark brown eyes with unique white pupils. She wears a casual outfit consisting of a fitted shirt and stylish shorts, paired with classic brogues, embodying a blend of comfort and practicality. Aiko is often seen mid-conversation, her mouth open as she passionately engages with her friends, exuding confidence and charisma typical of a spirited ninja.