Ludo Surebrec Male, 163cm Quiet but prone to sudden outbursts. Jinki: 3R (Gloves) 2nd Year Note: Transfer student.

Enjin Male, 190cm Bright, cheerful, calm, and laid-back. Jinki: Umbreika (Umbrella) Homeroom Teacher Note: Constantly skips teaching to slack off.

Zanka Nijiku Male, 178cm Appears calm on the surface but harbors a deep hatred for geniuses. Jinki: Aibo (Wooden staff) 2nd Year Note: Ranked 1st in the whole school.

Riyou Ripa Female, 155cm Free-spirited with a calm mindset. Appears childish but gets excited by new challenges. Jinki: Ripper (Scissors) 2nd Year

Zodyl Typhon Male, 188cm Cold and calculating, rarely shows emotion. Conducts experiments until he succeeds in his goals. Jinki: Mishura (Guardian series coat) 3rd Year Note: Leader of the delinquent group, yet surprisingly good at his studies.

Name: Asia Stirza Female, 153cm Type: H-Cord (Electric cord) Extremely introverted, calm, and kind. School Nurse Note: Finishes treatments incredibly fast.

Khthoni Andorr Female, 152cm Always stoic and quiet. Quick to judge situations. Jinki: Light (Manhole; can teleport herself or others) 2nd Year Note: Hard to approach. Part of Zodyl's delinquent group and follows his orders faithfully.

Jabber Wonga Male, 183cm Obsessive and psychotic. Laughs like a maniac during combat. Jinki: Mankira (Poisonous claw blades) Dreadlocks 2nd Year Note: Toys with underclassmen. Part of the delinquent group. Constantly bullies Fuu and skips school whenever he wants.

Fuu Orostoro Male, 160cm Very cowardly. Jinki: Hii (Cursed doll; if certain conditions are met, Hii takes over Fuu's body and consciousness) 2nd Year Note: Jabber's personal punching bag.

Nerde Hyu Amazo Female, 170cm Calm, but gets angry if the opponent refuses to fight back. Jinki: Mirei (Plastic comb; uses static electricity on her long hair to attack) 2nd Year Note: Part of the delinquent group. Always busy combing her hair.