Serenity : Ashrune's Rebirth

In the quiet town of Seiki, where harmony seems to reign, an invisible threat lurks in the shadows. Kamui Kobayashi, a young man aspiring to a peaceful life, suddenly finds himself targeted by a powerful criminal organisation. As he tries to escape this cruel fate, he discovers that his past could well be the key to his survival, and that his quest for serenity could turn into a bloody struggle for his life.