San Francisco Year 2060 The future isn't that much different than now, except for one thing, everyone wants perfect genes. Attractive genes, healthy genes, so what do they do? There are the Mothers. Girls who are chosen at 16 to be pregnant. And they give birth to all of the children in every city in the USA. The mothers are treated with the utmost respect. They have as many children as they can in their life, being artificially impregnated. And in return they live in the lap of luxury, every whim catered to. Great life right? Perfect except for one thing, they never get to meet their children. Oh and there's no choice in the matter too. And 16 year old Sawyer Rush might just become one of those mothers.