Future Alpha Archer knows exactually who his Luna is going to be, he went searching for Josie on his eighteenth birthday just to check if it was possible, that is when he scented her. Josie was his fated mate. Archer was not one to sit on the side lines he wanted to tell her straight away.
As he approached her, he heard her tell another man off, tell him off for using fated mated as a pick up line, tell him that five others had already told her the same thing.
The only one she would trust would be when her wolf told her who was.
Archer was stopped, the other man failed to pick up Josie as planned, but the words said by Josie crushed Archer's confidence to say the words.
Now all he has to do is wait till her birthday.
How hard could that be?