Eight years ago, on a night that couldn't have been less romantic or more awkward, Sophie gave her heart and her virginity to Zach Barrett. Ruger, a muscular, tattooed biker and Zach's half-brother, caught them red-handed in the middle of the action, where his most memorable moment was Sophie naked. She may have lost her dignity that fateful night, but Sophie gained something more precious - her son Noah. Unfortunately, Zach is a child support defaulter, while Ruger is left to be Noah's role model. When he discovers that Sophie and his nephew are living on the brink of poverty, Ruger takes matters into his own hands to give them a better life, with the help of MK Reapers. Living with the lawless bikers is not what Sophie had planned for her son, but Ruger doesn't give her a choice. Whether she wants him or not, he'll be there for Noah. But Sophie wants him, always has. Now she learns that taking a biker into your bed can make you dirty in every way.