The Black Sisters

We all know the story of the Black sisters, Bellatrix, Andromeda, and Narcissa but what if I told you there was a fourth? She was always close with her sisters despite the age difference but after one major instance a wedge comes between them. Andromeda had just been disowned for being with a muggle born, but it's not that that wrecks the sisters relationship. It's so much more. It was simple wasn't it? Get the sorting hat to say Slytherin. Make your family proud. Why couldn't she even do that right..?

Please ignore the first 10 chapters I'm gonna rewrite them- they're not good..just wait for the later chapters