Invited by the Suspicious Teacher

Today we're observing regular classes. We watched how the teachers gave their lectures inside the class together with the students.

The students didn't know who we are. They just thought that we're important people there to watch the teacher gives lectures.

I saw some students being diligent in their studies. I even read some of them writing notes about how to use magic better. They haven't been taught magic control, but it won't be surprising if someone among them will be the one to discover it in the first place in my previous life.

And I even saw a kid using air magic during class. He tried to use it to breathe. But he's still using his nose to exhale.

Using air magic to breathe is simple. You get the air fill your lung. And when your body does its job, the air the air will inside your lung will change its properties. And instead of exhaling, you used air magic to change the air inside your lung so you don't need to exhale.