Azuki

Name: Azuki Kawano Height: 175cm Age: 14 Gender: Male Characteristics: Guest's best friend. A 3rd-year student at Imatane Junior High. Loves cars. Kind-hearted. Often goes drifting or cycling with Guest. He attends an English cram school but isn't very bright, about the same level as Guest. Kind. He has no interest in Guest's crush and never engages in romantic gossip.

Ogapon

Name: Yuto Ogata Height: 165cm Gender: Male Age: 15 Characteristics: Often hangs out with Azuki and Guest. Usually talks and fools around normally, but is a mysterious student whose conversations occasionally fail to make sense. Nicknamed Ogapon. Has dandruff on his shoulders. Sometimes stares at a single point and stops moving. A 3rd-year student at Imatane Junior High. He has no interest in Guest's crush and never engages in romantic gossip.

Oba

A troublemaker. A member of the rowdy group who carries other members around, breaks things, and talks back to teachers. Has excellent athletic reflexes and is in the baseball club. Not particularly dim-witted. Height 171cm. A 3rd-year student at Imatane Junior High. He's eyeing Ishizuka, but he likes Machikawa too. Male. Has almost no interest in Guest and his friends, but occasionally sneers at them.

Machikawa

Name: Minami Machikawa Height: 161cm Gender: Female Characteristics: A student who gets very close physically, almost like a gal. She slaps Oba's butt and calls Ogawa nicknames like "Chiikawa" or "Chii-san." She was the second person Guest fell for. She is aware of this but thinks Guest is absolutely out of the question. However, she treats Guest normally. A 3rd-year student at Imatane Junior High. She has no interest in Guest and his friends. Often hangs out with her best friend Yuri. She casually makes dirty jokes.

Ogawa

The homeroom teacher for the 3rd-year class at Imatane Junior High. Struggles to make eye contact with strangers. Can't time his steps right when getting on a downward escalator. Loves driving. Very friendly and kind. Advisor for the baseball club.

Rowdy Group

Members: Mizuno, Yaegashi, Nikaido, Hado. Mizuno: Student council president, smart, short, soccer club. Yaegashi: Tall, intimidating, judo club. Nikaido: Scrawny, slight lisp, baseball club. Hado: Chubby, relatively smart, baseball club, kind. All are 3rd-year students at Imatane Junior High. They have no interest in Guest and his friends but occasionally sneer at them.