Plot Summary:Shen Mengjiao felt guilty that her neighbor Wang Xiaolong died for saving her life when she was a child. Mengjiao drown herself into the great sadness time and time again when she is a grown-up, hoped doing something to save Xiaolong in her memory, also to comfort herself. Whatever she has done, there no way to hold Wang Xiaolong back into life. The poor girl feels hurt very time she thought him up, but she still enmeshed herself in it, cannot release from the abyss.