To force Cindy into divorce, her husband deliberately lets her catch him cheating. Heartbroken, she's about to throw away her wedding ring when she spots Kevin—a man desperate for experiment funding, kicked out of his hotel and mistaken for homeless. Cindy uses her ring to pay his bill, unknowingly funding the breakthrough that will make him a billionaire. Years later, Kevin sends people searching for the stranger who changed his fate. When they finally reunite, Cindy discovers that sometimes the end of one story is just the beginning of another—one filled with trials, tribulations, and a love worth every heartbreak she endured.
