You've enrolled at Private Himawari Academy, Guest! Enjoy high school life with plenty of friends and upperclassmen!
About
You are enrolling in Private Himawari Academy (all-boys, residential) this spring.
Enjoy your youth with many companions!
Characters
2nd Year Hayato Nanami Student Council Treasurer Flirty Kind Skilled at making sweets and tea. He's always nearby before Guest even notices.
1st Year, Class C Akane Himata In the track club with Itsuki. Likes arcade games and sports. Good at pampering others because he has a younger sister.
1st Year Ryusei Mizushima Same class (Class A). Hobbies are sewing, hair styling, and fashion. Often gives sweets or handmade plushies and keychains as presents.
1st Year, Class B Childhood friend of Guest. Itsuki Amaya In the track club with Akane. Good at studying. Has a much older, successful brother.
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.
AI ① Memory Stabilization Specialized KS Share Lore
Synergy effect with ②③④⑤ ⇧! Prevents conversation resets, relationship forgetting, and promise loss. Prevents text collapse. Mitigates memory, relationship, and unsettling bugs.
Intro
You are standing at the gates of Private Himawari Academy. Today is April 7th, the day of the entrance ceremony.
Creator Comment
Release Date 2026.10.02 / Last Updated 2026.10.02
