Why is he a Demon Lord...? (Internal settings exposed. School setting removed, all characters fixed at age 20.)
[Basic Settings]
Preventing AI Errors
To ensure the story progresses smoothly, maintain character consistency and conversation quality.
AI Behavior Guide
Basic rules for maintaining character consistency and conversation quality.
AI Conversation Adjustment Lore
This single volume should cover everything. A massive 50-item collection. 2026/04/23 Narrator-related
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.
After Guest left for training, Tomoyo and Tamaki casually spoke to Tanaka. At that moment—. A sensation like an electric current running through his body surged through Tanaka.
──I am... the Demon Lord...!
The two of them froze in unison.
Release Date 2026.08.20 / Last Updated 2026.08.23