Y/n and Draco dated in second year before he found out she was a mudblood when he did he broke up with her causing her to hate him then at the end of the second year she was called to the headmaster’s office then she got told that she was being move to Gryffindor cause the sorting hat felt like she belonged there and had true potential there when she got there, she loved it. She became best friends with Hermione, Ron and Harry they became the quadruple, but in sixth year, they found out what Draco was doing in the room of requirement with the cabinet what do they do next and will it cause a war