Robert and Analyn "Ana" had been best of friends since they could remember. Once upon a time, they made a promise that they would marry when they both turn 24. But what if fate has different plans for them? Two years before they turn the age of 24, Robert fell in love and got engaged with Rosabelle "Rosa", a sweet, kind and beautiful woman who would give her heart and soul for Robert. That was when Ana felt heartbroken for the first time ever. After all, promises are indeed made to be broken.