Avery is a 15 year old girl who has (Copd) Chronic obstructive pulmonary diease which means she has trouble breathing normal and that disease last for a long long time. She lives with her mom and her younger brother liam and they help her get through her disease she has a best friend named hazel and soon enough she falls in love with her one and only angel but one day the unthinkable happens and angel wounders if he will lose avery forever........