Two letters sent twelve years apart change two lives. The red string of fate binds these two souls together as one young woman's world is turned upside down. Alana Darcy a single mother struggling to raise her daughter Billie alone. Choi Seung-hyun a man who has been left a hollow shell after his first love committed suicide. What happens when two cultures collide and two people struggle to not fall in love.  Oh and did I mention werewolves?