Her Secrets His Curiosity (on hold)

(on hold. I am working on a different story right now due to major writers block. I will still work on it more but currently I am taking a break.)
My name is Kathrine Williams I am 17 today. I am a senior at Gilroy high school. I have light brown hair that goes past my shoulders and brown eyes. I'm pretty average height at a whopping 5 feet 2 inches. I am not big into sports except running, I love to go running with all the other recruits. I also spend a lot of time in the firing range. I already have a shooting license so I can go there any time I want and practice.

She was an average girl with an average life to the rest of the world. Yet she has a not so average life with a not so average secrete.
He was looking for his long lost sister. Little dose he know she will be living in the same group home he will be living in. He knows about his sister but she doesn't know he exists. She has a secrete but will she share it with her long lost brother?