Bosba is the princess of the palace of Aden and Inav the prince of the palace of Daha. They engaged and they parents agreed. But the prince Inav, while believing naively what his mistress said, refused to marry the princess Bosba, who loves him very much.
An other King takes advantage of the situation to ask for marrying Bosba, and threaten that he would make a war if she does not accept. A bit later, Inav realized that he is I love with Bosba…