Hutch by Cami Carlisle

Georgia Donnelley is determined to be the boss of her own life by doing the things she never got to do while growing up. That and a few extra adventures added in. The only problem? She is broke, homeless, and hiding from an abusive ex. So instead, she heads back home to Darling, Tennessee.
Who knew life would take her back home to the man who awakened her Little eight years ago? Hutch hasn’t thought about Georgia since the night she left Darling eight years before. At least, that’s what he told himself until she crashed, literally, back into his life. It turns out the girl who sparked the Daddy inside him is his one and only. He’ll spend forever with her if only he can protect her from her crazy adventures.

Oh yeah, and make sure her ex, who is determined to get her back, doesn’t make her dead instead.