Lion Her Ass Off by Sarah Marsh

Just like any other shifter, Julie always imagined meeting her mate and living happily ever after with the charming male of her dreams. Nothing could have prepared her for the shitstorm that was about to become her love life. With her luck though, shouldn’t she have expected it?
Hector has lived his life knowing that he’d become Alpha of Blue Valley one day. Turns out, acting like you always have it together and living it? Well, those are two very different things. He panicked when he first realized that his sister’s best friend was his mate, now he must rise to the occasion in hopes that he can salvage the rest of his life—but no pressure.
Deacon had no idea what fate had in store for him with a new start in Blue Valley, meeting his mate and her ‘plus one’ wasn’t it. These two are so mixed up in the past it seems almost impossible to make things right and move forward. Good thing he’s a professional.