What happens between two men and one woman, when one man never wanted to be a father, and the other one always has? Any man can father a child, but when you love that child unconditionally . . . that's A Daddy Thing. Engagement? Check. Five-Year Plan? Check. Buy a home? Check. Plan wedding? Check. Baby . . . ? Rachel Hendricks was deeply in love with her fiance and had her future plans in place. Things were going well for Rachel, but that all changed when life threw a curveball. Letting her guard down landed her here, three years later, ready to live her life with the one man who swept her off her feet-until the unexpected shatters her picture-perfect world into pieces. Things couldn't be better for Errick Martin. He has a career he loves and is engaged to the love of his life when he receives some unexpected good news. However, Errick soon realizes some things are too good to be true. With news of a baby on the way, Errick makes a rash decision, changing everyone's future. Will it make things better or worse? For Saxon Carmichael, an accidental meeting with a mystery woman leaves a lasting impression. After running into the mystery woman, he finds himself attracted to her, and he can't shake it. Determined to explore a love so strong that it is unbreakable, he goes after her. But, while fighting through the woman's barriers around her heart, can Saxton prove that he will love her and someone else's unborn child?