On his deathbed, the scientist Sir Seymour Jones made his young daughter Bella promise to fulfill his last wish: to find, together with the Duke of Eilwin, the mysterious treasures of the Egyptian pharaohs and divide them in half. But this won't be easy. First, the path to the treasure is led by a long-lost, mysterious map that has yet to be found. And secondly, the famous Egyptologist and bachelor Duke Eilwin does not want to know Bella, most unfairly seeing her as just another hunter of rich husbands. How can a girl convince a titled brute that she is not at all vying for his hand? Every day of the treasure hunt it becomes more and more difficult to do this, because Bella, without noticing it, falls in love with the courageous and fearless Duke...