Addison (Addie) Harley and Aeolia Manarious always felt like they were different from the other kids their age. They've been best friends since they were in the second grade, when one protected the other from a young bully. Never knowing why they felt different, they promised each other that one day they would leave their small home town and accomplish great things in life. They did not expect, however, to accomplish such a task at seventeen and four months before graduation, when the "cool and mysterious" new kid arrives at their school, and seems solely interested in them. Follow Addie and Aeolia as they discover their true meanings in life, and they find out exactly what it means to have a dragon's heart.