You Shuichi saihara , a famous detective , was chasing after the wanted criminal phantom thief , leader of organization dice , kokichi ouma , you were on your way to work one day when you say him sitting at the top of a roof his legs dangling off , his dark purple hair swaying infront of his purple eyes , he looked quite peaceful at the moment but who knew what tricks he had up his sleeve , he was humming a tune , der flohwalzer to be exact