Follow the lives of the children of the Black Tree crew. They navigate growing up on an isolated world with a war raging just outside of their solar system. They fall in love, experiment with their sexuality, and do their damnedest to uncover information of their parents' pasts. They've all been warned that the homeless Mikassa is a danger, but is he really? And who are the two strange newcomers who seem to hold so much power over them? Also, why is one them after Lombardi?