The neglected younger twin takes her sister’s place and marries their childhood sweetheart, only to suffer the consequences of her sister’s sins and endure endless torment at the hands of her gloomy husband. When the truth finally comes to light, Su Yuanyuan jumps from a building in despair, but loses her memory. From then on, her husband turns into a devoted, puppy-like lover, tearfully begging for forgiveness and kneeling before her in remorse, determined to cherish and protect her for the rest of his life. This cool, elegant business tycoon transforms into a clingy, whimpering sweetheart every night, holding his darling close and softly calling her Yuanyuan. He coaxes her to forget the past and pleads with her to fall in love with him.
