Broken (A Liam Payne fanfic/love story)

What would you do if you saw your parents and siblings brutally murdered in front of your eyes? what if you became an orphan within 24 hours? This is Emily Grace Evans. when Emily was 7 her parents and siblings were brutally murdered in front of her eyes. the police came and they took her to an orphanage where the kids were rude. Emily hated living in the orphanage. she was always known as being different. she didn't look like any normal girl. she had blonde hair and green blue eyes,but as Emily grew older she changed her look entirely. she now has black in her hair and looks emo. but she still is very beautiful. her best friend Megan went through something similar. and they are EXTREMELY close. When one day the adoption day came. both Emily and Megan weren't looking forward to leaving each other, but when they get told they are being adopted together and by their favorite band, they are more than happy. Zayn Malik. Zayn's parents have always wanted another daughter. when they heard about the tragic that Emily Grace Evans has been through they had to make her apart of their family. and that's what they did. they adopted Emily and Megan and made them Zayn's half-sisters. Zayn wasn't looking forward to having new sisters to take care of but looking at her scars and everything Emily has been through he knew he had to protect Emily. from getting hurt and from hurting herself. he also knew he had to protect Megan as well. but what happens when Emily and Liam fall for each other? will Zayn let his broken half-sister date? what happens when Niall and Megan fall for each other? will Zayn have more heartbreaks to heal?