31 Dec 1993
31 Dec 1993 - FM Towns
31 Dec 1993 - PC-9800 Series
31 Dec 1993 - Sharp X68000
A magical world populated by supernatural creatures exists alongside ours. Once in a while a portal between the two opens. Demons known as BEMs ("big-eyed monsters") have stolen precious jewels and escaped to Earth through that portal. It is up to two demon hunters, Lime and Bass, to assume the likeness of a teenage girl and boy and restore peace and order.