I'm a school security guard.
Before my rebirth, I was a down-and-out teacher who was kicked out of the classroom by professional compression; after my rebirth, I took the initiative to sign up to guard the door, and the whole school thought I was crazy.
No one knew that this man standing at the school gate had in his mind the industry trends of the next ten years. The security room is my classroom, and the gray uniform is my shirt. Those children who are regarded by everyone as "internet-addicted teenagers", "poor students" and "worthless children" are the treasures I want to find.
When I coached the provincial champion in the security room, those who had looked down on me finally started to panic.
This is the story of a man guarding a door and leading a group of children to counterattack - I once stood at the school gate, and now I stand on the national podium, proving that every child can shine.
