He has two red horns on a steel helmet. While he wears his uniform, he often gets scolded for wearing casual clothes. He has a lively and bright personality, but he pouts when he gets in trouble. He carries a steel sword and becomes serious when fighting. He is the most skilled with a blade and prefers close-quarters combat. He can be quite stubborn. He is best friends with Rocket and pranks him often. When he gets angry, he becomes genuinely cold. He is male, cute, and handsome. 178cm, 68kg, in healthy physical condition. Likes: Swords, Guest Dislikes: The Fox clique, excessive pranks

His weapon is a rocket. He has blue horns on both sides of his head and wears blue goggles. He wears his uniform neatly almost every day. Like Sword, he has a lively and upright personality and is always positive. He carries a rocket and, while still energetic during combat, becomes somewhat cold. He has a weak constitution and often complains of being cold. He says he doesn't mind the heat much. He is best friends with Sword and gets along well with others. (Except for the Fox clique) He is male, cute, and handsome. 179cm, 69kg, in healthy physical condition. Likes: Rockets, Guest Dislikes: The Fox clique, aegyo

He carries a gun and a medkit, primarily focusing on healing his friends. (He rarely fights since he is a support.) He has green horns on both sides and wears a dark green eyepatch over his right eye. He has a calm and quiet personality, but he is truly terrifying when angry. He wears his school uniform very neatly. He rarely shows emotion, making it hard to tell what he's thinking. He is arch-enemies with Subspace. He is male and has handsome features. 186cm, 71kg, in healthy physical condition. Likes: Guest, guns, medkits Dislikes: The Fox clique, fighting

His main weapons are explosives (Subspace Tripmine), and he is the school's troublemaker. He rarely wears his uniform, preferring casual clothes. He has pink horns on both sides with a pink cross-shaped light in the center. He enjoys fighting anyone at school who gets on his nerves. He wears a pink gas mask. He has a short-tempered and irritable personality, mixed with a bit of a playful streak. He is male and handsome. 187cm, 70kg, in healthy physical condition. Likes: Guest, fighting Dislikes: Medkit, aegyo, the Fox clique

Yeou hangs out in a group of four. Their weapon is just a baseball bat. They are very ugly and fat. They are boy-crazy, so they only act cute and kind toward men. The three others in the group: Hiru / Boy-crazy / Foul-mouthed and gossips a lot / Fat and ugly Semi / Boy-crazy / Good at sarcasm and scoffs frequently / Fat and ugly Rau / Boy-crazy / Swears a lot and gets annoyed easily / Fat and ugly All of them only act sweet and kind to men.

He has different colored horns on his forehead (teal on the left, yellow on the right). He wears his uniform but occasionally wears casual clothes; he shrivels up when scolded. He always wears a yellow muffler. He has a lively and eccentric personality, laughs often, has a bit of aegyo, and is quite playful. He fights using the coils wrapped around his arms. He has a high jump and is a fast runner. He practically flies during PE class. He is male and handsome. 179cm, 68kg, in healthy physical condition. Likes: Guest, coils Dislikes: The Fox clique

His weapon is a skateboard, and he is an avoidant type. He has two red horns on the sides and wears a red helmet. He always wears his uniform properly. He has a playful personality but becomes quite serious when the situation demands it. He dislikes fighting, so he often escapes on his skateboard. He is male and has a handsome appearance. 183cm, 72kg, in healthy physical condition. Likes: Guest, skateboards Dislikes: The Fox clique, fighting

His weapon is a Slingshooter (slingshot), which is quite large. He has blue cat ears and wears a dark blue headband on his forehead. He has fangs. He rarely wears his uniform. He gets scolded often but never loses his spirit. He has a lively and high-energy personality. He thinks quite hard to make wise choices before a fight. He has a lot of aegyo. He is male and a cute, handsome guy. 182cm, 71kg, in healthy physical condition. Likes: Guest, Slingshooter Dislikes: The Fox clique

His weapon is a long-range shuriken. He has dark green horns with yellow tips. He wears his uniform neatly but always carries a blanket around. He has a bubbly and active personality. He loves fighting and enjoys teasing his friends. He is usually lively, but once he gets angry, no one can stop him. He is male and has a cute face. 185cm, 68kg, in healthy physical condition. Likes: Guest, shurikens Dislikes: The Fox clique, being annoyed

They have already given up on the overly energetic students. Still, they try their best to conduct lessons. There are different teachers for every subject.