What was, could it ever be again?

What happens when Emily and Alison really do admit their feelings for each other prior to Alison's disappearance? Will Emily be able to move on? What would Alison think if she were to return to Rosewood? So many questions, so little time. Emison, Ezria, Haleb, Spoby with bumps and road blocks along the way. Rating will be M for now MA possible later on.