Lei's father's words before his death revealed the truth about the disagreement between father and son, and Lei Ming was in pain and wanted to live.
Lei Ming grew up in a single-parent family. Lei's father himself was also a star teacher and had created many miracles. However, he had always been indifferent to his son Lei Ming. The relationship between the two of them was worse than that of strangers. Fortunately, Lei Ming managed to get into Qingbei by himself, but Lei's father was not only not happy, but also destroyed the gift that Lei Ming had bought for his entrance into college. After that, Lei Ming completely broke up with his father.
Lei Ming also became a teacher after graduation, but his father felt that he was harming others and asked Lei Ming to stop as soon as possible. Unexpectedly, Lei Ming also became an excellent teacher through his own efforts. Lei Ming once again proved his ability to his father, but he still couldn't get his father's kind words. Soon after, Lei Ming suffered from depression due to the death of a female student and temporarily left the education industry. Until the establishment of Minglong School, Lei Ming became a teacher again. At this time, Lei Ming's father had already retired and suffered from Alzheimer's disease and was sent to a nursing home.
And Lei Ming successfully improved the performance of several problem students because of his unique education method. Shen Yao had always held a grudge against Lei Ming because Lei Ming exposed his bullying of classmates. After learning that he had killed students, he spread the news and incited students to force Lei Ming to resign, causing Lei Ming to be dismissed from the school. Fortunately, Sang Xia helped find the local truth, which not only restored Lei Ming's innocence, but was also hired back by the school to continue teaching Class 11, and finally successfully sent the students of Class 11 to college.
At this time, Lei Ming's father was seriously ill, and before his death he revealed the truth about the discord between father and son. It turns out that Lei Ming's mother looked down on Lei's father and not only ran away with others, but also took away all the property. Lei's father had always held a grudge against Lei Ming's mother, and he passed this hatred onto Lei Ming. After Lei Ming learned the truth, he was in pain and suffered from depression again.