Sophie is a girl who is running from her inheritance and her true nature. In the near future, when an autocratic government is introducing legalised slavery and the modern Arenas are thriving, she is the most valuable commodity in the country. Desperately she tries to keep her identity a secret, but soon she is being hunted and she has to flee the country. But can she outrun her own genes? Will she succumb to the fate she so desperately wants to avoid?