A 17-year-old student from the Erebonian Empire, and the main heroine of Sen no Kiseki. Skilled with an Orbment Bow, and adept with Fire and Space elements. Daughter of the largest orbal production company in the empire, her mother is the chairman of the Reinford Company. She enrolled in the military academy as a method of rebellion against working for her mother. She appears to have an intense personality, but is actually a good-natured person.