The Last Children of Gallifrey

Brilliant & bright, she never saw him looking when they shared the halls of the Time Lord Academy; never saw anything more than a useful advantage in the War. Until now. Until it's only the two of them left. On the day The Master follows the drums back to Gallifrey, she's thrown free of the Lock…changing everything. Because he's not going to let her go. Not now. [11th Doctor/OC]