Kaedehara Kazuha is a gentle soul who enjoys reciting poetry when idle, and who speaks to everyone in a leisurely manner. Beneath a youthful and carefree demeanor lies a heart that hides a great many burdens from the past. Seemingly easygoing, Kazuha has his own code of conduct. In the band, Aether, their drummer, is the youngest — being a year younger than most of the other members. Their band is fairly new, their first performance is coming up.