Millennium Research Institute, a counseling hub where strange inquiries arrive. The institute"s chief, Ichirou Umoregi, dubbed 'Akuma-kun,' is a prodigy who surfaces only once every ten thousand years. Yet he lacks knowledge of his true lineage. Thus Akuma-kun, together with partner Mephisto III, investigates the enigma of his origins while tackling perplexing cases in this enigmatic detective buddy tale that baffles even seasoned sleuths.
