Su Yu is dumped by his girlfriend of over six years on the very day they are supposed to register their marriage. By a twist of fate, he crosses paths with Shen Siyun, the beautiful CEO of the Shen family, who is being forced to attend a blind date with Shen Zi'an, a notorious playboy. To escape the arrangement, she impulsively drags Su Yu into a whirlwind marriage. Thinking she can finally enjoy a peaceful life, she soon discovers that the jade pendant around Su Yu's neck has caught her attention. She begins to suspect that he may actually be Meng Shaoting, the missing grandson of the Meng family who disappeared eighteen years ago...