Fujiko Mine, the devastating femme fatale whose only loyalty is to her desire, befriends a young boy whose late father hid away a fortune. A killer is on the boy's trail and it's up to Fujiko to stop him: but where do her interests really lie?

OVA that is based on a manga simply titled Mumako (literally “Dream Devil Child”) written by Fujiko Fujio A.

A Japanese schoolboy, Heibon, is enlisted in the efforts of the time patrol to keep the past out of trouble.

When Fujiko secures a file that documents the location of the fabled Columbus Egg – a mystical relic that controls the weather – she quickly recruits Lupin and the gang to track down the long-lost treasure. Unfortunately, her memory of Lupin and his friends are wiped out almost entirely. Can the gang restore Fujiko’s memory before the Egg falls into the hands of a madman?

She never gave up on her dreams. Ingrid Fuzjko Hemming had many ups and downs and experienced moments no one should endure, but never stopped reaching higher and higher to become the musician she (and her mother) wanted her to become. Traveling the world and having one foot in either of two worlds, Hemming's ultimate agony arrives with the loss of her hearing.