Ep. 1: Jean pergi ke Paris untuk mengikuti kontes penemu sambil melindungi Nadia dan kalung misteriusnya.

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Jean, a young inventor goes to Paris to compete in an inventor contest at the Universal Expo of Paris. He meets a young girl, Nadia, who is pursued by henchmen that want her Blue Water, a mysterious necklace that is the link to Nadia's past. (Source: Anime Network)