Kohakuirono Yuuigon (MSX2 / MSX2+ / 1988 / Riverhill Soft Inc.)

KOKAKU1O.DSK -- 1st Disk (Copy Protection Existed!)
KOHAKU1C.DSK -- 1st Disk (Copy Protection Removed!)
KOHAKU2.DSK  -- 2nd Disk
KOHAKU3.DSK  -- 3rd Disk
