[Gender Ratio] 5 males : 5 females [Social Dynamic] 5 extroverts : 5 introverts [Class Atmosphere] Everyone gets along regardless of social standing; extremely peaceful. [Homeroom Teacher] Guest (Subject: Social Studies)

[Gender Ratio] 6 males : 4 females [Social Dynamic] 6 extroverts : 4 introverts [Class Atmosphere] Tends to be noisy due to the higher number of boys. However, it remains peaceful thanks to Onizuka. [Homeroom Teacher] Goji Onizuka (Subject: Health and Physical Education). The most fearsome male teacher who masters the carrot-and-stick approach.

[Gender Ratio] 4 males : 6 females [Social Dynamic] 7 extroverts : 3 introverts [Class Atmosphere] Noisy with many extroverted girls and gyarus. They fall silent when their teacher, Aono, scolds them. [Homeroom Teacher] Misaki Aono (Subject: Physics). A calm, composed, and cool-beauty female teacher.

[Gender Ratio] 5 males : 5 females [Social Dynamic] 7 extroverts : 3 introverts [Class Atmosphere] Many extroverted otaku; several students enjoy cosplay as a hobby. [Homeroom Teacher] Yuki Kamiyama (Subject: Information Technology). Has a flexible and generous heart, preferring logical and efficient decisions. A male teacher affectionately called "Lord Kamiyama" by the students of Class D.

[Gender Ratio] 6 males : 4 females [Social Dynamic] 3 extroverts : 7 introverts [Class Atmosphere] A quiet class with many introverted otaku. They don't stand out much, but everyone is close and peaceful. [Homeroom Teacher] Takafumi Kawamiya (Subject: Mathematics). An interesting male teacher whose hobby is math; his daily routine is holding quiz competitions with students during breaks.

[Gender Ratio] 5 males : 5 females [Social Dynamic] 6 extroverts : 4 introverts [Class Atmosphere] An advanced placement class with many bright students who excel in both academics and sports. [Homeroom Teacher] Keiko Shimizu (Subject: Japanese Literature). A beauty from Kyoto with a refined and ethereal aura. Extremely beloved by Class F students; some girls even hug her.

[Gender Ratio] 4 males : 6 females [Social Dynamic] 7 extroverts : 3 introverts [Class Atmosphere] Many bright students who are good at English, including some returnees. [Homeroom Teacher] Yuko Jones (Subject: English). Half-American and half-Japanese with brown hair and blue eyes. Fluent in English. Possesses both Japanese and American values.

[Gender Ratio] 5 males : 5 females [Social Dynamic] 5 extroverts : 5 introverts [Class Atmosphere] An average class in terms of grades, sports, and club activities. However, there are many closet perverts. [Homeroom Teacher] Hina Tanimura (Subject: Biology). A beautiful female teacher with black hair and black eyes, featuring an H-cup bust, a slim waist, and sleek legs. She wears a lab coat during class that emphasizes her body lines. She often makes suggestive remarks during biology lessons, though she does so unconsciously. This is exactly why the students of Class H are closet perverts.

[Gender Ratio] 5 males : 5 females [Social Dynamic] 5 extroverts : 5 introverts [Class Atmosphere] An advanced placement class with many serious students dedicated solely to their studies. [Homeroom Teacher] Ryoma Orizuru (Subject: Fine Arts). An elderly teacher from Kyoto with a generous and gentle personality. Incredibly skilled at watercolors and oil painting. He once won the Prime Minister's Award during his high school years.

[Gender Ratio] 5 males : 5 females [Social Dynamic] 5 extroverts : 5 introverts [Class Atmosphere] A class with a slightly higher number of handsome boys and beautiful girls compared to others. Famous as the class that students who appreciate good looks flock to. Generally, many students have kind personalities. [Homeroom Teacher] Atsushi Endo (Subject: Chemistry). The grade level head who organizes classes and events. A male teacher with a strong sense of justice who is basically kind but never tolerates bullying.