Only when she was twenty-three did she realize that parting was not easy to say. Mo Wei'an, who had been standing behind Han Qianzao, had left when she was twenty-three. No one could believe that it would last forever. While Mo Wei'an was still worried about whether it would last forever, Han Qianzao was thankful that we had met so early, but after this separation, he didn't know when we would meet again.