The alphas sister is my mate

(GirlxGirl)
Erica is the alphas sister of the Blue Moon pack. Erica is just your normal 17 year old werewolf. She goes to high school, has a part time job, is the co-captain of the cheer leading squad and the star quarter back is her boyfriend. Her boyfriend is also a pack member of the Blue Moon pack and hasn't found his mate yet. One day there's a new student at the high school, her name is Jayda. Jayda is completely different from Erica. Jayda has never had it easy, she gets bullied constantly, lived with an abusive alcoholic father, was removed from the home, lived with her drug addict mother. She lived with foster parents, went to a foster girls house. Let's just say Jayda has been through hell and back. Jayda also has dark secret as well as her dark past. Now she lives with her aunt and uncle, who are apart of the Blue Moon pack. What happens when Jayda finds her mate? But her mate ends up being the alphas sister. Will Erica accept Jayda or will she reject her?