An angsty story about the struggles in life and love of Park Eunah, a teenage girl trapped in her own past.  ForewordBlack Butterfly was a feared assassin. She was a vampire’s worst nightmare, and human’s greatest asset. At such a delicate age, she was trained to be the best at everything, and indeed she was. Despite all that, something terrible happened that left her broken and empty.After two years, the faults of her past will come to haunt her again.     This story was created to entertain and to touch hearts (if Ill be able to) , and I as the author, wanted to share this for readers to enjoy. Feel free to comment and criticize anything about the story, may it be negative or positive. Also feel free to subscribe if you find my story to your liking.