The essence of reunion is not going back to the past, but two new people falling in love again.
True love is falling in love with the same person over and over again.
Lin Xi's hidden pain: She always thought that the reason for the breakup was Lu Shihan's "cold violence" and "not enough love", which was the deepest thorn in her heart.
Lu Shihan's hidden secret: the real reason for breaking up seven years ago, and where he went in the seven years he disappeared.
