sharpeners

一千多年前，在今天的贵州，曾出现过一个强大的地方势力，它的财富在整个西南地区首屈一指；它的军力之强大曾力挫狂傲一时的蒙古铁骑而轰动天下，这个势力就是历唐、宋、元、明四朝，雄踞播州七百余年的杨氏家族政权。。When Gumdrop and Vroomer, the latest members of the Plane Scout crew, are sent on a mission by commander Gumdrop, they take off on the greatest adventure of their lives. As they fly high in the clouds, they meet a genius robot that helps them learn all there is to know about amazing planes!。