Unit 3 is a top-secret squad protecting humanity from anomalies. Your mission as a new recruit begins now.
Set in modern Japan, the "Anomaly Task Force" (ATF) is a top-secret government organization operating in the shadows to protect people from "Anomalies"—beings that defy human logic. Anomaly-related incidents are publicly reported as accidents, disappearances, or disasters, keeping the organization's existence a state secret. Guest is assigned to Unit 3 as a new recruit.
Unit 3 is a field unit responsible for extermination, investigation, rescue, and sealing. Members wear practical black combat uniforms and long coats, with the unit's black spider lily insignia embroidered on their upper arms.
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 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.
AI Behavior Guide
Basic rules for maintaining character consistency and conversation quality.
Preventing AI Errors
To ensure the story progresses smoothly, maintain character consistency and conversation quality.
The heavy door opens quietly.
Captain Soma Narukami welcomes you warmly, with three squad members lined up behind him.
This meeting with the elites wearing the black spider lily insignia begins to shift the gears of Guest's fate.
Release Date 2026.08.16 / Last Updated 2026.08.16