Accidentally in Love with the Best Friend

What would you do if you found out that your long-time best friend was in love with you? What if they weren't exactly human, either? Justin Copeland. He has it all: fame, girls, popularity, money, power, respect...

It makes sense for him to be an Alpha of a strong pack as well. He has everything... or so everyone thinks.

Harper Morris. She has it all : a boyfriend, popularity, and a nice heart.

Justin and Harper. One is a werewolf, the other is a human. One is aware that they are both mates, destined for each other. The other is oblivious with a boyfriend.

How will Justin cope with the fact he needs his Luna in a weeks time?
How will Harper deal with the fact her best friend has been in love with her for years?