What will happen in Ateş Kuşları Season 2 Episode 51?

Ali, unaware of Barbar's secret mission, will put more pressure on Barbar than ever before, and Barbar will find himself in a predicament he never expected. Gulayşe, who is psychologically devastated due to her illness, will try to push Barbar away from her, but this will not be easy for the duo, who are connected by a great love. A ray of hope will arise for Gülayşe and Barbar to have a baby, and the Firebirds will smile again. A rapprochement arising from the conflict will begin between Kara and Ayça. While Zipkın and Sare are getting engaged; Çino will propose to the Sultan. Will the Sultan accept this offer?