eeeJapanisinthegripofanewdrugGoldenMonkey.Thismysterioussubstancenotonlygivestheuserboundlessenergy,butalsochangesitsvictimsintoshadowmonsters–theperfectcannonfodderforfightingwars.Intheanimatedsci-fidramaBattlecry,Hayahopestoputanendtothiscrisis.　　TheWorldBankemployeeishelpedinthisbySoji,asoldieronleavewithatroubl...