Cassandra Chamberlain has always stood out from others. It is not very difficult with her height of 185 cm and 75 kg, with black hair and blue eyes similar to sapphires. And if that wasn't enough, she also graduated brilliantly from Harvard at fifteen, taught at MIT at nineteen and won the prestigious Magellan Prize at twenty-five. But she didn't fit in anywhere. Neither with peers, nor with those who were older or younger than her, only with family. But everything changes when Earth is attacked, and Cassandra and her niece Victoria are the only survivors.