If we meet again in the future, how will I face you. By silence? With tears? Haruki Murakami once said: If you always want to see someone, you will definitely see them sooner or later. But he also said; the day you see is the end! Xia Weiwei and Gu Qing had been dating passionately for four years. Just when everyone thought they could have a wedding banquet after Xia Weiyi graduated, news came that Gu Qing was engaged, not to Xia Weiwei but to Xu Jing. Then Xia Weiwei, who had not yet completed his studies, took a leave of absence from Jiangcheng and never came back.