To keep my daughter, I have to save my marriage. I married a woman who's my opposite in every way. And that's coming back to bite me now that we can't agree on anything. Reality hits me hard when my wife starts talking about divorce, and I find out I might lose my daughter in the custody battle. Hanna is my world. My sunshine. My reason to keep fighting for my marriage. In desperation, I seek out an old mechanic who claims to repair cars and relationships. But my marriage has been falling apart for a long time. Can the old mechanic really make a difference? Or will I end up losing my wife and my daughter? Promise Me is an angsty BWWM marriage reconciliation romance with a hot husband, the feisty wife who drives him crazy, and their adorable little girl.