Description: Nango has worked for many years as a prison guard. His stone-face hides the burden that lurks just beneath his calm exterior. Young Mikami has nearly completed his three-year sentence for accidentally killing a man in what appeared to be a nightclub brawl. Nango recognizes in Mikami a fellow troubled soul. Shortly after Mikami's release, Nango offers him a chance to share in a lucrative reward if they can clear an innocent prisoner's name and find the real criminal.