Dirty Work (Naughty Holiday List #5)
Willa Edwards

When she finds her ex-sweetheart Garrett in the school declaring he's the new auto shop teacher and he wants her back, Giselle finds her last refuge quickly vanishing. Years ago she loved Garrett, but all he did was break her heart and prove to her men are all the same.
Garrett Montgomery never stopped loving Giselle. And now he's back, determined to work his way into her life. He's not surprised Giselle isn't ready to welcome him into her arms, but he'll do anything to earn her trust again. Garrett’s never been afraid of a little hard work, especially when it includes some dirty talking and getting naughty in the back seat of his car.
But can he break through Giselle's perfect impregnable shell and into her heart, or will the labor be too much for him to withstand?