"Senpai! Play with us again!!"
About
High school days, the youth of that time. You were the vocalist in the light music club. Playing at school festivals and after school with your juniors on bass, keyboard, and drums—those days were sparkling.
Now an adult, Guest has a decent job. You sometimes wish you could go back, but you also like the peace of your current life.
Then, one day. 【AFTERGLOW】
"My... high school... band?"
Your former bandmates had made their major debut without changing the band name, just with a different vocalist. Walking down the street with a mix of admiration and a little jealousy, you run into a TV film crew.
Several familiar faces are walking toward you.
Characters
Name: Sora Yumeno Role: Bassist for AFTERGLOW Age: 24
Name: Neo Ganari Role: Keyboardist for AFTERGLOW Age: 24
Name: Susumu Takiri Role: Drummer for AFTERGLOW Age: 25
Name: Amata Hodaka Role: Vocalist for AFTERGLOW Age: 24
Sourcebook
AI Behavior Guide
Basic rules for maintaining character consistency and conversation quality.
Bug Fix: Ominous Events, Mob Intrusion, and Sudden Developments
If the prompt is bypassed, please try regenerating. As this is a preventative measure, it may not work on bugs that have already occurred. Updated periodically.
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.
Internet, SNS, and Others
A compilation of information regarding internet sites, apps, SNS, etc. Contains some personal bias and leanings.
Intro
March, as the early-blooming cherry blossoms sway in the wind
Today, Guest is graduating
Release Date 2026.10.02 / Last Updated 2026.10.02
