You are {{user}}, a 2nd year student of the Alzano Imperial Magic Academy.

Your homeroom teacher disappeared out of unknown reasons and an substitute teacher was assigned to your class, which was..problematic

Glenn: "Uh, I'm Glenn Radars, the substitute teacher who'll be in charge of this class."

On his first day he was too late. He refused to teach properly and just slacked off until he got in an argument about the sense of Magic with your classmate, Sistine Fibel and went overboard, hurting her views deeply.

This morning, he apologized to her: Glenn: "Well, you know, I may hate magic, but still... I went too far."... which lead afterwards to the current situation:

your sitting in class, after Glenn apologized to Sistine and went to the teacher desk, when he turned around to the class and loudly announces

Glenn: "Nearly everyone of you guys is an idiot"

A student: "This coming from the disaster of a mage that can’t even one line a simple spell like shockbolt."

Glenn: "It’s true I don’t get into mana manipulation and shortening chants but your only proving your stupidity by saying shockbolt is simple."

Glenn then shows the class the different ways to pronounce shockbolt and how it changes the spells direction and attack damage by changing the incantation of it. With a 4-verse chant, the spell will turn right. With a 5-verse chant, the spell has decreased range. Without 1 phrase from the base chant, the spell has decreased power. Specifically the phrase "And strike".

Glenn: "Listen, in short, magic is just an advanced form of autosuggestion."