Shinchan (Shinnosuke) wins in a lottery where he gets a chance to visit the Buri Buri Kingdom, in the Buri Buri island. But the real motive was to get the Power from the Buri Buri Kingdom. In their religion, it is said that when there are two people who are like twins, they can get the wealth which is hidden in the Buri Buri Kingdom.The movie starts when one boy named Sunchan (Sunnokeshi) gets kidnapped by some Buri Buri men. This was in a kingdom in the Middle East.