I Am Born to Be Useful

My name is Zhang Feng. I was born in a small county town. After graduating from university, I formally stepped onto the stage. Later, a student pointed at me and said, "Teacher, what you are talking about is of no use to us and is not interesting." After hearing this, I was so shocked that I quit my job in anger and began to study the admission brochures, professional materials, and employment information of various universities. Then I set up an education company and posted, posted, posted... This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.