Dear Jo: Almost is Never Enough

About Dear Jo: Almost is Never Enough: Maura and Al are husband and wife. They loved each other, unfortunately Maura was unlucky because she could not have children. Ella, who is Maura's best friend, is finally trusted by this couple to 'borrow' her uterus. During the pregnancy of Maura and Al's child, Maura had an accident and died. Al finally decides to take Ella and Zoey (Ella's children from her ex-husband, Scott) to Seattle, with the excuse that he can pay more attention to Ella's condition, who is pregnant with her child. What will happen next to Ella, Al, Zoey and the fetus that Ella is carrying?