After a young girl's mother dies, she is cared for by Glico, a brassy hooker, who gives the girl the name "Ageha" (Butterfly). Ageha goes to work for a collection of oddballs who run a junkyard and salvage business.

In the economic heyday , the influx of a large number of foreign immigrants in Japan, they there trying to earn as gold paradise to , and give it the name " dollars are . However , the Japanese hate the name , and the possession of these immigrants are called "meta Pirates .
Mother 's death, a nameless girl " element are sent prostitutes Glico there . Kindly Glico temporarily shelter this girl , and in accordance with own chest the pattern , butterfly girl named Papilio .