am oto ' s ▁murder . ▁ ▁After ▁killing ▁Mur ak ami , ▁O ma ▁starts ▁to ▁ch ase ▁K aw am ata , ▁and ▁he ▁first ▁makes ▁a ▁call ▁sim ulating ▁Y aman obe ' s ▁voice . ▁So on ▁after , ▁a ▁myster ious ▁man , ▁who ▁proc laim s ▁himself ▁to ▁be ▁a ▁lawyer , ▁appears ▁before ▁K aw am ata . ▁The ▁man ▁says ▁K aw am ata ▁will ▁need ▁his ▁help ▁and ▁puts ▁a ▁se al ▁on ▁K aw am ata ' s ▁hand ▁right ▁before ▁K aw am ata ▁disp enses ▁his ▁aid . ▁However , ▁when ▁K aw am ata ▁is ▁caught ▁in ▁an ▁O ma ' s ▁trap ▁and ▁the ▁se al ▁saves ▁him , ▁he ▁goes ▁to ▁contact ▁the ▁" Met aph ys ical ▁Law yer ". ▁The ▁lawyer ▁explains ▁the ▁dead ▁can ▁have ▁a ▁grud ge ▁against ▁the ▁living ▁people . ▁To ▁resolve ▁this ▁problem , ▁he ▁goes ▁with ▁K aw am ata ▁to ▁the ▁mountains , ▁where ▁the ▁lawyer ▁f ights ▁with ▁O ma ▁and ▁defe ats ▁the ▁Judge ▁of ▁Dark ness . ▁ ▁However , ▁through ▁his ▁girl friend , ▁Nan ase , ▁O ma ▁ev okes ▁the ▁" H ag ▁of ▁the ▁St y x " ▁to ▁sum mon ▁the ▁Court ▁of ▁Ten ▁Kings — the ▁ult imate ▁court ▁of ▁the ▁hell . ▁Although ▁O ma ▁cannot ▁prove ▁K aw am ata ▁to ▁be ▁the ▁cul prit ▁even ▁by ▁calling ▁Y aman obe ' s ▁soul , ▁the ▁guilty ▁K