Sara, Airin, Rachel, and Amara were accidentally brought together because of the death of Alex, their ex-boyfriend. They also received a letter from Alex after Alex died, and one of Alex's killers was among them.
Overview:Sara, Airin, Rachel, and Amara were accidentally brought together because of the death of Alex, their ex-boyfriend. They also received a letter from Alex after Alex died, and one of Alex's killers was among them.