Step Brother. (A Harry Styles Fan Fiction)

Alex's father and mother split up causing her father to look for love. Once he finds it with a women named Anne, Alex discovers Harry. Anne's son. He was off limits, he was her stepbrother? She couldn't fall for him. He couldn't fall for her. Harry then try's out for x-factor that brought him into a life of fame, fortune, and girls flinging themselfs at him. Will he forget about Alex back home?