When Ding Ningzhi was in his second year of high school, he met Wen Ze, who worked part-time and became his cram school math teacher. Under Wen Ze's guidance, Ding Ningzhi's math scores gradually improved. During the college entrance examination, Ding Ningzhi went to Beiyang for Wen Ze. However, because Wen Ze did not keep his promise and missed Ding Ningzhi's college entrance examination, the two began to have a disagreement. Wen Ze originally planned to study abroad, but for Ding Ningzhi, he continued to study in Beiyang. The two finally got together when Ding Ningzhi was a sophomore. Wen Ze went to study abroad in his junior year, and the two upgraded to a foreign relationship. Ding Ningzhi graduated from university and went on to graduate school. When Ding Ningzhi was preparing to study for a Ph. D., Wen Ze returned to China. At the same time, the network security company Kawano Yuze founded by Wen Ze, Chen Guangyu and others had an accident. After the joint efforts of several people, the company returned to normal. Ding Ningzhi failed the first time to take the Ph. D. Exam, Wen Ze proposed, and the two got married. After the wedding, Ding Ningzhi succeeded in the second time to take the Ph. D. Exam and stayed at the school as a professor in the literature department.
Purpose: Childhood sweethearts cannot be beaten by Heaven.