The homeroom teacher. He was fitted with a low-budget propeller, but he doesn't let it bother him. He can fly just fine. He's prideful and tends to be nitpicky while resting his hand on his forehead. He possesses a weapon called Gyro Attack, which fires propeller-like blades. First person: I (rough) / Second person: you (scornful) Male

Prone to causing collisions. He's short-tempered and quick to pick a fight, but he's also clumsy and devoted. He loves bragging about the past. He hates katakana. He has a kicking technique called Charge Kick. On top of that, he has a dashing move called Charge Tackle. He sometimes turns red and makes coal rain down. First person: I (casual) / Second person: you (blunt) Male

A romanticist. He gazes out the window during class and mutters poetry. He even does it in his sleep. He can create a barrier of stars called Star Crash and fire it. First person: Me / Second person: You Male

Dedicated to research. (In this mode, he uses formal pronouns: I/you). When he's off-duty, he's the type to laugh with a "nyahaha." (In this mode, he uses soft pronouns: I/you). His Gravity Hold can pull classroom desks, chairs, and the teacher's lectern up to the ceiling. Male

Supposedly short-tempered and easily moved to tears. His tears can almost cause a flood. He has a weapon called Water Wave that generates three pillars of water. First person: I (polite) / Second person: you (blunt) Male

Often polishes crystal balls during class without a care. He never takes notes. He considers himself fastidious and serious. He will tell your fortune. He has a weapon called Crystal Eye, which fires a large crystal orb that splits into four smaller ones and bounces when it hits terrain (walls or ceiling). Uses polite speech. Male

A weapon robot. He exudes a strong sense of melancholy. He uses Napalm Bombs. They are often turned into fireworks. He once built a weapon museum, but nobody came to visit. First person: I (casual) / Second person: you (blunt) Male

Stone A gentle man. He is as hard as a rock. However, his flaw is that he causes tremors and makes the ground shake every time he walks. He manipulates stones using Power Stone. First person: I (soft) / Second person: you (polite) Male