Everything is perfect. Luke Hemmings is Alpha of the largest and most powerful pack in the town of Tree Hill. Sisters, Leila and Joanna, coming in as his Betas. But, it was passed down to him after their father was killed in the last battle pack between them and pack Hart a couple years ago. Now, pack Hart returns, Alpha Jackson, threatening them all over again, the three Hemmings will stop at nothing to protect their land. Except.. maybe love can stop them? Leila and Joanna both find their mates are part of pack Hart. Niall Horan and Harry Styles are both part of pack Hart. They only expected to come through Tree Hill to destroy and take, that's it. Not find their hearts aching at love. Especially to girls who are part of the pack they're trying to take from. Will they obey orders from their alpha or fight on the side of love?