Kite Liberator (2007)

Storyline:

Kite Liberator 2007 A teenage assassin is cleaning up the streets of Tokyo The police call her the Angel of Death, an unfeeling assassin who eliminates targets with grace and precision, leaving only a flurry of feathers across the bloody crime scene as a calling card What the public is unaware of is that this notorious hitman is actually a polite young lady named Monaka Could the placid face of an innocent high school girl really disguise such a ruthless killer Monaka seems to be just an average high school girl But she has a dark and terrible secret linking her past to a murderous police detective and her future to a fatal duel with the one person she loves most in the world