Unbridled - Delilah Devlin

How does a girl choose between the bad boy who needs her and the boy next door she's always loved?
Dani Standifer arrives home at her West Texas family ranch a day early, ready to pick up where she left off with Rowe Ayers, her high school sweetheart. However, when she opens the door to their line-shack trysting place, it's clear she waited a day too long. Rowe's with someone else—another man. And not just any other man— Justin Cruz, the bad boy with whom she shared one wild encounter, years ago.
Justin's waited a long time for this moment. He knows his reputation, but since he seduced Rowe, he's been a one-man cowboy—waiting for Dani to return and become the delicious fulfillment of his and Rowe's needs. If she's up to the challenge.
To her own surprise, Dani finds she's more than ready to have both men in her life—as soon as she and Rowe teach Justin a lesson or two about love.
Their small town may not be ready for their kind of relationship. And Dani's brother Cutter's mile-deep grudge against Justin throws in a complication that could break the foundation the three of them have built.