A man is stabbed to death in Tokyo's Nihonbashi area. The victim staggers with the knife still in the wound for eight minutes before collapsing under the winged statues of two Kirin on the famous Nihonbashi bridge. The suspect, on the other hand, is now in coma, having fled the scene and been hit by a truck. On hearing this news, his girlfriend, Kaori Nakahara, insist that he is innocent. The case falls to Kyoichiro Kaga, a brilliant detective. Kaga realizes that behind this apparently open-and...