Sentence Structure

Hi, are they grammatically correct?

Long summary

Armand, a chef married to Kayla, a busy career woman. When they both busy with each other's lives, their relationship turns sour which motivates her to divorce her husband. At first, Armand is shocked to hear the news, but soon he starts to accept her wish with one condition; that during the Ramadan month, Kayla must break her fast along with him. He tries his best to save the marriage through serving traditional cuisines to Kayla for thirty days. Will Armand wins the hearts of Kayla?

Short summary

In an attempt to save his troubled marriage, Armand, a chef sets out to win back the heart of his estranged wife, Kayla with his cooking throughout the Ramadan month.