Count Belmonte sets out to rescue his sweetheart Constanze, who has been  kidnapped by pirates and sold into slavery along with her English maidservant  Blonde. Disguising himself as an architect, he builds a ladder to help the  women escape, but is foiled by the lecherous overseer Osmin. Seeing the  power of true love, however, Pasha Selim lets the captives go free. FTP, 
Count Belmonte sets out to rescue his sweetheart Constanze, who has been  kidnapped by pirates and sold into slavery along with her English maidservant  Blonde. Disguising himself as an architect, he builds a ladder to help the  women escape, but is foiled by the lecherous overseer Osmin. Seeing the  power of true love, however, Pasha Selim lets the captives go free. FTP,  this is the plot of what Mozart opera, which is set in a Turkish harem?
Count Belmonte sets out to rescue his sweetheart Constanze, who has been  kidnapped by pirates and sold into slavery along with her English maidservant  Blonde.
The {Abduction from the Seraglio} (Die Entfuehrung aus demSerail)