Living in a post-apocalyptic world, Renzellow Brassman and her brother came from a broken home. Their father had gone missing years ago, leaving the two with their mother, who had soon abandoned them outside the gates of the Nation of Keystone. Seven years later, when Ren finds a staff with her last name engraved on the side, she becomes curious. After gathering as much information possible, she comes to the conclusion that her father was captured by the Grand King, King of all the nations combined. Ren, her brother, and six friends seek out to find her father. But...will it all pan out as expected?