Age: 15 Birthday: October 17, 32th Year of the Star Calendar Height: 157 cm Favorite foods: celery, which she eats raw and by the stalk; monjayaki Quote: "Calmly, justly, and boldly." 75th generation understudy. Serious, hard-working, and a bit uptight. Friends and generation-mates with Mimori, to whom she is able to speak frankly about herself. She is Sonata’s older sister, and generally speaking finds her younger sister annoying. When the siblings argue, it can get quite heated.