Shen Liangzhi woke up and became a mathematics teacher at a private high school in Tokyo in parallel time and space.
After the bubble economy burst, Tokyo lost its former prosperity and stability, suffered social unrest, was lifeless, and had an increasing crime rate.
The wave of layoffs sweeping across Tokyo has also affected the teaching profession.
Shen Liangzhi has to teach conscientiously in school during the day, but at night he has to run around for life.
In addition to dealing with daily trivial matters such as conflicts between colleagues and students, I occasionally have to go to the vicious Yakuza organization to teach the disobedient boss a lesson, or go to those well-dressed politicians to guide the future development direction of Sakura Country.
Living in this bubble era, life is difficult, so it's okay for teachers to have some side jobs, right?