Fixed in Time (Doctor Who Fanfiction)

All time lords are Gallifreyan, but not all Gallifreyans are time lords. Susan Coche may have been born on Gallifrey, but she's also half human, and therefore struggles to fit into time lord society. At a young age she befriends a boy called the Doctor, but he's always off saving the universe, and Susan feels as if she hardly compares. Soon she escapes from Gallifrey, intending to forge herself a new future, free of the burdens of time lord life. But in the end, is that life what she really wants?

A mixture of New and Classic Who