Alan, a billionaire heir in hiding, works as a taxi driver while investigating his mother's murder. After a chance encounter with CEO Tessa leads to an accidental night, they are separated by fate. Six years later, Tessa finds him and reveals they have a daughter, Cara. To protect her child from a family that despises her, Tessa enters a contract marriage with the 'lowly' driver. But when enemies strike and Cara is in danger, Alan’s true, world-shaking identity begins to emerge, proving he is the most dangerous man to ever cross.