Perfect Blood

Sage a 15 year old girl has never had any friend or has never even went to school because she is a PB or Perfect Blood. Thousands of years from now the world has breed people to have perfect blood or not able to get sick and to say healthy but it is still very very rare to be a PB. so the government has taken over the world and are controlling the people so the future generations can be even better.will sage ever find love will she ever even get out of this hell hole of a place.