Personality-wise, Rachel and Nataniel are as close to opposites as anyone could get. She sees everything with a shadowed outlook. He looks for the silver lining in every cloud. She pushes people away, and he reaches out to them. Separated by a vast expanse of ocean, both force themselves through life in their own ways. When offered to make a connection as pen pals, Rachel and Nataniel seize the opportunity and become fast friends despite their differences. What they don't know is that their story goes beyond just the passing of letters, and suddenly the two are caught up in a dilemma that not even fate could have predicted.