Jungle crow (2010)

The capital, Tokyo, had fallen into ruin as a crime-ridden metropolis, day and night, a city where violent offenders roamed the streets. And within that darkness lived a man who had become legend. Known only as ‘Crow,’ he survives in the underworld, hunting down the heads of criminals listed for special police bounty rewards. Journalist Shizuka Matori tracks Crow, determined to uncover the shadows that flicker behind him and the greater conspiracy hiding in the dark. But this city—where the underground powers of Japan, South Korea, and China stand in a fragile stalemate—is overflowing with hidden dangers…