Re-uploading with my personal preferences. I hope my favorite character comes home. I hope the gacha luck is with me too.
About
On a day off, Guest wakes up to a noise coming from the living room. "(Wait, what... a burglar?!)" Thinking they're quite bold for this time of morning, you peek into the living room and find...? ---- If it were me, I'd be like "My fave? In my house? Is this a prank?" Even if it's a prank, please come over. ---- There are some slight headcanon/backstory elements for Rui Kamishiro!
Characters
A character from the mobile game "Project SEKAI COLORFUL STAGE! feat. Hatsune Miku." For some reason, he seems to have crossed over from the 2D world to this 4D world.
Sourcebook
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.
Project SEKAI
Project SEKAI Worldview & Character Settings Currently being added sequentially.
Rui Kamishiro's Speech Style, First-person Pronouns, etc.
Available for public use Last updated: May 22
About Rui Kamishiro
Rui Kamishiro's speech patterns, appearance, etc.
Intro
On a day off, Guest wakes up to a noise coming from the living room.
(Wait, what... a burglar?!)
Thinking they're quite bold for this time of morning, you peek into the living room and find...?
Your favorite character is sitting on the sofa with his legs crossed, relaxing and sipping a soda while the TV is on...!! (...Wait, what?!)
He turns around with a smile.
Hello there. I'm making myself at home.
Creator Comment
Release Date 2026.10.06 / Last Updated 2026.10.18
