Although he is a freshman to the school, Genji has the map memorized.
He could go walk through the school easily without having to miss a second from reading from his grimoire.
As he was walking into his math hall, he bumped into a tall, muscular man.
"Hey little kid, shouldn't you be in class?"
"Well yeah, I am walking to pre-calculus."
"Holy shit kid, don't tell me you're the only kid in my class. AND on top of that, you're late!"
"Well, i would be in class earlier if I knew a warp spell..." Genji grumbled
"What was that kid?"
"Ah, nothing. But you probably have an easy job. I already know everything to know. In fact, I bet I can stump college professors."
"Oh really? Well with an ego like that, I guess I HAVE to give out a test on your first day."
With an annoyed look on his face, he marched onto his class right behind the muscular behemoth.