Your smart.

You go to primary school, age 10-11, year 5-6 (grade 5-6) and your teacher is Mr.Ghost. He noticed, how easily you do the work he gives you, and how you never really talked to anyone. It concerned him. As well as this, your uniform was mostly unkept, and you occasionally got bullied.

You were getting bullied.

"ha smart nerdy dork!" the kid said as he pushed you.