In the suburbs of Istanbul, Hüsnü and Müjgan love each other and they are on the brink of getting married. However, the son of Müjgan’s boss sees her and proposes Müjgan’s mother to marry Müjgan. Müjgan’s mother wants her to marry this rich man.
The Serbian state is a friend of the Ottoman Empire, but the Byzantine Empire wants to destroy this friendship. To this end, the Byzantine knight Nicholas will marry the daughter of the Serbian king and has also kidnapped the Ottoman artillery commander. Malkoçoğlu takes action to rescue the artillery commander and prevent the marriage.
