Harry defeated Voldemort. He done it, then he went back to school. For one last year. But nothing else went to plan for Harry, why should this?

Every student at Hogwarts has to take a classification test to determine their future. 5 classifications: submissive, dominant, neutral, caregiver and little. what will happen when it's the boy who lived's turn to be classified? What will happen McGonagal and Snape go to 4 Privit Drive to classify the boy,only to find a broken boy left behind whilst his supposed 'family' go on holiday?

Four years after James and Lily's death the truth is discovered. A Severitus/ Snily fanfiction (Severus is Harry's father)

Harry Potter, abused and used, is sick of the lies and the pain and the betrayals. He wants to die, knowing that he should have been in Slytherin. Maybe if he had been in Slytherin, he would have been better off. He had the poison made and ready. He had no clue that he had made a de aging potion instead of a poison. Snape and the Slytherins, both new and old, protect the abused, neglected, and terrified child from the threats and dangers.