Six years ago, Tang Yining mustered the courage to confess her feelings to Xu Jing'an, only to receive a single reply: "Let me think about it." But overnight, he vanished completely without a trace—for six whole years. Just as she is about to accept a business marriage arranged by her family, the man she has never been able to forget suddenly reenters her life. About the six missing years, he says not a word; she doesn't want to pry. A girl from a wealthy family meets a man with a mysterious past—a long-awaited reunion that unfolds into a hilarious yet sweet urban romance. This drama uses dual perspectives from the male and female leads, with the main storyline being their fated two-way love; the male and female leads are each other's only official pairing. The male lead remains devoted to her throughout.