Description

Detective Sergeant Mariko Oshiro has been promoted to Japan’s elite Narcotics unit and now has a new partner, a new case and new danger.

The underboss of a powerful yakuza crime syndicate has put a price on her head, and he’ll lift the bounty only if she retrieves an ancient demon mask that was stolen from him in a daring raid.

However, Mariko has no idea of the tumultuous past carried within the mask or of its deadly link with the famed Inazuma blade she wields. Now Mariko must find the mask before the cult can bring Tokyo to its knees and before the underboss decides her time is up.