Who am I?

Hope is a 15 year old high school student, struggling in life. she has spent her whole life with a brother and a sister, but she knew she was different because she was..... adopted. her dad was a drunk and her mom was a recovering drug addiction trying to quit smoking. hope is not happy in her home. she is abused and tortured, she is treated in ways that nobody should be treated. she is destined to find her biological parents. No matter how hard and dangerous.