After an unsuccessful abortion, the elder Shahzade's concubine realized that she was leaving for another world, and in parting decided to warn Mustafa to beware of Alexandra Anastasia Lisowska.
With her last breath, the girl told Mustafa that Alexandra Anastasia Lisowska ordered her to poison him, but because of her love for the heir, she could not fulfill the order.
This confession was heard by Makhidevran and immediately went to the chambers of the Sultan to tell him about Alexandra Anastasia Lisowska's attempt on Mustafa.
What motivated her at this moment: revenge or a desire to protect her son - is not clear, but most likely both.
Mustafa confirmed his mother's words and told Suleiman about the case when Eifsun knocked out a spoonful of soup from his hands.
Suleiman, blinded by the love of Alexandra Anastasia Lisowska, understood that he had to execute her for the attempt on the elder Shahzadeh and suggested that Khyurem make a choice herself: either she would take the poison from his hands and drink it, or she would die for a long time and painfully.
Alexandra Anastasia Lisowska with tears in her eyes took a bottle of poison from the hands of the Sultan and drank it.
With tears in her eyes, Alexandra Anastasia Lisowska, thinking that these are her last minutes of life, very much asked the sultan to protect their children from Makhidevran and Ibrahim and then passed out.
The whole harem was waiting with bated breath for what punishment the Sultan had prepared for Alexandra Anastasia Lisowska, and in the morning they saw them kissing on the balcony.
The Sultan gave Alexandra Anastasia Lisows not poison, but sleeping pills, saying that he would never be able to take her life with his own hands.
Mustafa Suleiman said that he always believed, and now believes in the sincerity and devotion of Alexandra Anastasia Lisowska, and advised not to let anger gain over him.
Makhidevran and Mustafa realized that Alexandra Anastasia Lisowska has great power over the Sultan and decided to take revenge on Alexandra Anastasia Lisowska through the most precious thing she has.