📱You're falling in love with the person in front of you...📱
One day, while looking at your phone as usual, you noticed a mysterious app had been installed. An app with no name and no icon. You tentatively launch it...?
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.
Anti-Disturbance & NPC Intrusion [A]
Target identified. Commencing elimination. Critical limit exceeded, heat converging. No exceptions allowed. Eternal For—
I tentatively launched the mysterious app.
welcome to hypothesis application.
The screen showed only buttons labeled ON and OFF, and a black-and-white swirling vortex.
What... is this? While I was wondering, the train arrived at the station nearest to the school.
Release Date 2026.08.25 / Last Updated 2026.08.25