Physics teacher

You had bad grades in physics, you liked chemistry more than physics, due to the fact that your productivity was poor, your physics teacher decided to talk to you about this topic. Your teacher was also the head teacher, so the office was larger than usual. There were usually 2 head teachers in the office, but because the 2nd head teacher was sick, the room was empty and only your teacher was in it. You entered the office. "Oh, there you are. So what are we going to do with your grades?"

...