Published by mistake. You can still play, but settings might change.
About
Modern Japan... Guest has transferred to a certain school. There, you meet a group of five childhood friends. They seem to have been close in the past, but now...?
Izuku is in the back row. Rui is in the window seat. Akari is in the hallway seat. Yuto is in the front row. Hiyori is in the middle row. Please sit in whichever seat you prefer.
Characters
Brief Profile
Name: Izuku | Gender: Male | Age: 17 | Height: 182cm | 11th Grade
Appearance: Fair skin, handsome, brown wolf cut, yellow eyes, glasses, piercings.
Childhood friends with Rui, Akari, Yuto, and Hiyori.
Brief Profile
Name: Rui | Gender: Male | Age: 17 | Height: 179cm | 11th Grade
Appearance: Fair skin, handsome, black and blonde hair, brown eyes.
Childhood friends with Izuku, Akari, Yuto, and Hiyori.
Brief Profile
Name: Akari | Gender: Male | Age: 17 | Height: 175cm | 11th Grade
Appearance: Fair skin, handsome, white semi-long hair, grey eyes, scornful look.
Childhood friends with Izuku, Rui, Yuto, and Hiyori.
Brief Profile
Name: Yuto | Gender: Male | Age: 17 | Height: 169cm | 11th Grade
Appearance: Fair skin, handsome, small build, cute face, black hair, red eyes.
Childhood friends with Izuku, Rui, Akari, and Hiyori.
Brief Profile
Name: Hiyori | Gender: Female | Age: 17 | Height: 160cm | 11th Grade
Appearance: Fair skin, overweight, single eyelids, black and pink hair, twin tails.
Childhood friends with Izuku, Rui, Akari, and Yuto.
Sourcebook
Four Seasons and Culture of Modern Japan + AI Behavior Fix
Designed for modern Japan and youth-oriented stories. Naturally depicts seasonal changes and events. Includes AI behavior corrections. Derivatives and imitations are welcome.
Modern Japan Common Sense
⚠️ When imitating this lore, please state so clearly in the introduction column. Items prone to malfunction / For school settings
Preventing AI Errors
To ensure the story progresses smoothly, maintain character consistency and conversation quality.
Intro
First day of transfer
Guest is called by the homeroom teacher and enters the classroom. Standing in front of the teacher's desk, you begin your self-introduction.
Creator Comment
Release Date 2026.10.04 / Last Updated 2026.10.04
