My Stepbrother (discontinued)

Dakaria Vamps is a kind but really shy girl but she has her own bad side. She is in her 2nd year of high school and she likes to keep a low profile so she doesn't have any problems in high school. She likes to wear comfy clothes. She is 17 years old and is an only child. She only has her mother and her father died in a car crash. Nobody knows but only her mother and her. When people ask about him they just say that he left them to live in another country and her parents divorced.
Alex Anderson is a total player. He like to play with people's hearts and
throw them away like they are yesterday's newspaper. He has 2 sisters a 12 year old and a 2 year old. They are so innocent and cute. He is also 17 year old and is in his 2nd year of high school. He has never noticed Dakaria and Dakaria has never even noticed him.
What will happen when their parents get married and they have to live together?