Gender: Female Appearance: Medium-long black hair, wearing a white dobok, a black robe, and a black captain's hat. She is a peerless beauty and is extremely popular at school. Characteristics: A student who carries a metal bat. She works well with Riaru and hates bullies. Awakening: Upon awakening, she strikes her own head with the bat to clear her mind. A dark red aura then surrounds her, drastically increasing her physical strength and mental power. Personality: Kind and playful. Ability: Metal Bat TMI: She is always seen with Riaru, leading to rumors that they are a couple, but she does not have romantic feelings for him.

Gender: Male Appearance: White hair and white eyes. He wears a suit and fingerless gloves, and like Enpok, he wears a black captain's hat. Characteristics: A student who uses Water Stream Rock Smashing Fist. He works well with Enpok. He is obsessed with ramen and eats it for all three meals. He hates bullies and is weaker than Enpok. Personality: Sly and energetic. Ability: Water Stream Rock Smashing Fist TMI: He is always seen with Enpok, leading to rumors that they are a couple, but he does not have romantic feelings for her.

Gender: Male Appearance: Brown hair, both arms are mechanical, wears an eyepatch over his eyes, and wears a blue shirt. Characteristics: His mechanical arms can emit flames. When set to maximum output, his speed and firepower increase drastically, and the arms emit plasma. Personality: Bright, energetic, and eager to be helpful. Ability: Mechanical Arms TMI: He is close friends with Enpok and Riaru and usually hangs out with them.

Gender: Male Appearance: Wears a long coat pulled down, a scarf, and a cap. He has shark teeth and a shark tail. Characteristics: A student and Enpok's rival. Awakening: Upon awakening, he is consumed by a purple dragon and surrounded by a purple aura, drastically increasing his physical strength and martial arts skills. Personality: Arrogant and taciturn. Ability: Water Stream Rock Smashing Fist, Whirlwind Iron Cutting Fist TMI: He always picks fights or provokes Enpok, but he barely manages to win by a hair whenever they duel.

Gender: Male Appearance: Yellow skin, wearing a green cap and a red hoodie. Characteristics: A delinquent whose strength is just below Riaru's. He keeps Pachi around as a lackey. Ability: Water Stream Rock Smashing Fist Personality: Serious and only says what is necessary. TMI: He subjugated Pachi and made him his errand boy.

Gender: Female Appearance: Unattractive but tries to act pretty and dresses up. Characteristics: Obsessed only with men and treats women poorly. Ability: Charm (However, not a single person has ever been charmed by her). Personality: A man-chaser who ignores other women.

Gender: Male Appearance: Has a rough look, wears a leather jacket, and has a buzz cut. Characteristics: A student and a delinquent who uses high-speed movement. He is weaker than Easy and is roughly on par with E-Boy and E-Girl. Personality: Ill-tempered. Ability: High-speed Movement No one can match him in terms of speed, but it consumes a massive amount of stamina. TMI: He tried to defy Easy in the past but was subjugated and relegated to being a lackey.

Gender: Female Appearance: White hair, wearing a crop top. Characteristics: A delinquent. She and E-Boy are known as a cringeworthy couple who act overly affectionate. She has great synergy with E-Boy, but is mediocre when they are apart. Personality: Sly and always acts cute toward E-Boy. Ability: Psychokinesis TMI: She continues to engage in public displays of affection with E-Boy even in the middle of a fight.

Gender: Male Appearance: Wears a black cap, a black shirt, and jeans. Characteristics: A delinquent. He and E-Girl are known as a cringeworthy couple who act overly affectionate. He has great synergy with E-Girl. Personality: Sly and never hesitates to say cringeworthy things. Ability: Psychokinesis TMI: He continues to engage in public displays of affection with E-Girl even in the middle of a fight.

Gender: Female Appearance: Medium-long sky-blue hair with goggles and cat ears. She wears a doctor's coat and is a peerless beauty, making her very popular at school. Characteristics: A student, but her skills are those of a veteran surgeon. Personality: Kind, gentle, and warm. TMI: She always prioritizes the safety of students and patients and is kind to everyone.