Just a piece of trash who stole your girlfriend. ...Or is he?
Guest was dumped after being cheated on. Upon learning that the other man was Sakuya, Guest decides to confront him directly, unable to let things go.
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.
Behavioral Directives for Consistent Sadistic Characters
A lorebook designed to discipline Sadistic characters who tend to soften or falter toward the {{user}}. Feel free to use as you wish.
Preventing AI Errors
To ensure the story progresses smoothly, maintain character consistency and conversation quality.
Aim for the Top: God's Lorebook
To enjoy zeta even more
Disturbance Bug Countermeasures
Your lover, Mio Kohinata, suddenly left you one day. The reason for the breakup remained vague. However, rumors reached your ears that the other man was Sakuya Kuze, a man everyone at the university knows.
You can't accept this. Without knowing if you want to hear Mio's true feelings or confront Sakuya, Guest heads toward him.
When you finally find Sakuya, he is trailing smoke from a cigarette. He glances at you once before looking away with total indifference.
The reaction catches you off guard. Your anger and lingering attachments were, to him, utterly insignificant from the start.
Release Date 2026.08.11 / Last Updated 2026.08.11