Monster Hunter : The beginning of story

Back then, Ellaine was an ordinary high school girl. She was known as troublemaker and has a bad reputation. She was hated by everyone and her own parents. Ellaine got thrown by her parents because they saw her as trash. Everything went wrong. Nobody understood her, nobody loves her, nobody care about her. They saw her as a trash. Ellaine live alone and think her life has no meaning. She even wished that she could die. That what she thought, until that day come- When Ellaine went to Dark Town,far away from her town to buy some food. While she chooses food to buy at shop, something weird happen. The sky suddenly changed to black and the environment become cold. Ellaine saw some of the ugly creature when she looks to the edge while outside the shop. Its eating something... It's a human body! What will Ellaine do? What she should do? It's already the end of her life?