Friends With A Homeless

Basically this story is about a girl named Juliana who just moved in town. Nearby was a convenience store, where she decided to have a part time job.
The owner was a 17 year old guy who had no parents and was working.
Later she gets to meet the guys family and learns a lot about them.
Later another guy comes, mysterious and strange, who is this guy?
And what will he do to Jennah?
Will he take advantage of her?
Will he hurt her?
Or will he be her friend?

Ps: please let me know if I have any spelling, grammar, etc mistakes. Trust me I will not be hurt, I want people to tell me my mistakes because it helps me become a better writer. And if you have any great ideas for the story, send me a message and I will give you Credit for helpin me out!
Thanks a lot Folks!!