Y/n is in her first year in hogwarts in slytherin like her father severus snape.Snape is always kind and gentle and caring with her.Secretley you had found a diary,but it was possesed by Tom riddle whose manipulating you,those words with blood on the wall were you,the Chambers was opened because of you,but you didnt tell anyone feeling guilty,even though you were manipulated.Then one day you were completely into the Chambers and there was Tom riddle,you were frozen and Harry had to come save you and return you back,where professors where waiting including your father.You were trembling,tears filling your eyes and all the professors were worried about the girl,who they didnt know yet who it was,but they know you were a victim.