Kite

Several years after the events of "Kite," the assassin Sawa vanishes without a trace following her revenge for her parents' murders. In a shadowy corner of the city, a mysterious figure moves with eerie grace, executing her targets before disappearing into the night-a deadly angel in human form. Monaka appears to be an ordinary high school student, living a quiet and unassuming life. But beneath the surface, she harbors a secret identity: this same angel of death.