Chapter 1

Sirius and Regulus Black never expected their mother to hire a nanny, but after the boys failed to meet her expectation of perfection, that's exactly what she did. Mary Poppins has entered the Blacks' lives with one main goal, to save the boys' childhood from hatred and darkness. This defies everything Walburga has taught her boys, and makes the boys start to second guess their upbringing. Sirius and Regulus will soon have to choose between Mary Poppins, their practically perfect nanny, or Walburga Black, their very own mother.
(All characters belong to either J.K Rowling or P. L. Travers.) (Also on Quotev.)