Birthdate: December 1, 1988 Blood Type: O Clubs: Cookery Research Club, Martial Arts Research Club, Robot Engineering Research Club, Eastern Medical Science Research Club, Biological Engineering Club, Quantum Mechanics Research Club Likes: World Domination Dislikes: War, Cycles of Hatred, Unilateral Control of the World by Major Powers The 19th student in Japanese alphabetical order of class 2/3-A, she initially appears as merely the genius of Mahora Academy, known for her brains, her athletic skills and the boss of a food stand specializing in Chinese delicacies. Later in the series, it is revealed that actually, Chao is a time traveler, arriving from the future and attempting to use her genius to change history by using the power of the World Tree during the Mahora Festival to reveal the existence of magic to the world. During this story arc, she clashed with Negi Springfield, who she claims is her ancestor.