Y/n's 1st Year Being a 6th Year at Hogwarts

Y/n is Serius Black's child. She lives in a life of lies and misery with her adoptive death eaters. Her special powers are taken advantage from by Lord Voldemort, who had sent her to complete a task at Hogwarts as she slowly finds out the truth about her life. Her cold-hearted Professor realizes who she is as his resentment grows for her. Over time their relationship ends with tears mixing, and embracing one another.

Follows storyline and everything (I Google searched all the correct terms and dates and relationships and events when I mean 'everything' 😭)