Saki has figured out a way to help her and Satoru to escape, but in their escape they are thrown deeper in the war between the clans.

Saki fears the Ethics Committee is somehow altering the memories of her and her classmates. But when Mamoru has a breakdown, Saki is asked to quit looking for answers.

Maria is gone; she has left Saki a letter explaining her decision. Saki is up against terrible odds - the disappearance of her friends, the fact that her memory may be erased again, and the monster rats might not be on the side of the gods after all!

Saki receives a gift from her mother, followed by one final request.