So that’s why the oba-chans adoringly refer to her as teacher.
Math aside, living in this world required you to learn reading and writing, and, of course, general knowledge.
The children taking the class were of an age around first year primary school students.
Since I was quiet, I was the only 3 year old child sitting in the back where I was not punished to stand in hallway.
Math -- I had no problems with the basic four operations.
ED Note: If you’re wondering what those basic operations are (I hope you’re not joking!), it’s addition, subtraction, multiplication and division. -Earl