Sarah Simmons was a mysterious pop sensation who always performed wearing a signature mask, keeping her true appearance hidden from the world. At the height of her career, she suddenly announced her retirement at a concert and vanished without a trace for seven years. During this time, fans and music industry figures searched tirelessly for the missing star, but to no avail. The truth was that Sarah had finally found the person she'd been searching for all along - her childhood sweetheart whom she knew as "Brother Bottle Cap." Now named Marcus Gordon, he had become the CEO of the Gordon Group but lost his sight in a car accident. Withdrawn and pushing everyone away, Marcus had shut himself off from the world. Sarah chose to stay by his side, pretending to be mute, and over these years, they had married.