Born into a life of multiple conflicts, 10 year old Sakiko Amano flees her hometown in an effort to escape the intentions of her father. However, escape is no easy option for this young girl. She migrates between multiple different cities and towns before finally settling for a few years. After turning 17, she meets a strange figure who has a mysterious connection with her past struggles. How does Sakiko resolve further conflicts, and how is this strange figure involved?