Part 2 of the series. After Christmas break Y/N and Sirius thought it would be a good idea to tell the Marauders that they were dating. In their 5th year at Hogwarts Y/N has her 16 birthday and has to decide what she wants. Sirius makes one of the most biggest mistakes of his relationship with Y/N. And they have their yule ball which takes a surprising turn of events "Y/N wait please I didn't mean it!" Sirius ran after her. "NO DON'T YOU DARE COME NEAR ME!" Y/N screamed at him