Concrete inspector Zennifer Morse has problems. During her monthly video conference calls, she has to see the man who dumped her during their one and only trip to Las Vegas. When her boss asks her to take his place at an upcoming conference in the same hotel, she hesitates before agreeing to go. She just hopes her ex is not there.

Jackson Duke wanted to take his relationship with Zennifer to the next level when he invited her to a weekend away in Vegas. As a BDSM dominant, he never knows how a woman will respond to the news. Seeing the very conservative Zennifer during the weekend had Jackson changing his mind. Now that he sees her at the same conference, he decides Zennifer can use a bit of discipline especially when she makes a dig about how he runs his business.

When Jackson tells Zennifer about his other lifestyle, she doesn't believe him until he disciplines her. After that, she finds a new side of herself as a submissive.

When Zennifer discovers the real reason Jackson wanted to rekindle relationship, does her heart turn back to concrete? Can Jackson soften enough to let the right woman into his life?