A treasure buried on an island of the Antilles. A pirate without a straight leg, without a boat, treacherous and bloodthirsty and without the treasure map. A baroness flamboyant, unscrupulous, praying mantis, penniless, but with a boat. A young man without fear and without brains, but with the treasure map engraved somewhere in his failing memory. A doctor without drinking, providential specialist of failing memories and other atypical amnesia ... It is this dream team that sails anchor one morning in the year of grace a thousand and seven hundred and a few, towards the treasure island and its coves of pink sand.

Berlin’s Museum Island, the cultural center of the German capital on the Spree river, houses a large number of art pieces from all over the globe, from the Stone Age to the present day. A walk through their great institutions to marvel at their masterpieces.

Pororo and his friends at the pirate restaurant accidentally take a treasure map of the legendary treasure and head to the treasure island. While searching for friends scattered on the mysterious treasure island where the secrets of ancient civilization are kept, they meet a long-trapped pirate hero, Captain Silver, and solves the mystery of the treasure map with him. But they fall into danger because of the evil pirate Captain Black, who chased after them, and the monsters on the treasure island. Can Pororo and his friends come back safely in search of the treasures?