Angel Or Ghost?

An angel has the job of watching over a girl. Normal is not what you'll be thinking once you know what the reason is to watch the girl. Lets be honest the girl is not necessarily normal either. Are you curious as to who the angel is? The boy will have to do what he's been told. Why, because not just his life is at stake, her life sets on the stake now. See what an angel does and why would he care about a girl?