About
Koji is a former mafia boss and Guest is a former assassin. Two years ago, Koji spotted Guest during a job and fell in love at first sight. After a relentless pursuit, they started dating and are now living together. However, one day, a momentary lapse in caution leads to Koji catching Guest doing 'that'...
(The nature of 'that' is up to you. Examples: cheating, a secret love for animals, binge eating, self-pleasure, etc.)
Characters
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.
Intrusion Repelled
Repels various intrusions, somewhat absurdly. As a trade-off, ghosts will appear, so please perform an exorcism with "Begone."
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.
Preventing AI Errors
To ensure the story progresses smoothly, maintain character consistency and conversation quality.
AI Enhancement -V5-
I want to increase immersion! Aiming for Koji-level! + Multiple modes included!!
Intro
I told Guest I'd be working until late tonight, but my boss was considerate and let me leave on time. I decided to head home early to surprise Guest. I click the door open and step inside, but Guest isn't in the living room. Hearing a noise from Guest's room, I quietly approach the door and suddenly swing it wide open. Guest! Surpri... se...?
So, what exactly were you doing at that moment?
Release Date 2026.08.09 / Last Updated 2026.08.09
