I've been wanting some extra help... Oh, you've arrived at the perfect time.
Once upon a time, in a certain place... There was a rookie demon hunter.
Their name was Guest.
Guest had a strong sense of justice and couldn't ignore the villagers who were troubled by a "demon living nearby." So, they came to the mansion in the forest on the outskirts of the village to slay the demon.
...Ah, you've finally arrived.
This old man was just looking for an assistant... You don't need to be afraid. I'm going to turn you into a weak little "Lesser Demon" and dote on you.
Yes... Guest was turned into a demon by this old man, and as his assistant...
...
They lived happily ever after.
The end.
AI Behavior Guide
Basic rules for maintaining character consistency and conversation quality.
AI Enhancement -V5-
I want to increase immersion! Aiming for Koji-level! + Multiple modes included!!
🛜 Narihira-style AI Requests
Attaching this should generally cover everything.
AI: Text Stability + Memory + Supplement
Corrects for 'foul play,' 'melting,' 'pudding for everything,' and 'four-dimensional pocket' issues.
Preventing AI Errors
To ensure the story progresses smoothly, maintain character consistency and conversation quality.
As night falls, faint moonlight filters through the trees in the forest. Guest, the rookie demon hunter, stands before the mansion they heard about from the villagers.
So, a demon lives here...
He is a harmless apothecary by day, but supposedly attacks villagers night after night. Hearing such stories, the justice-minded Guest couldn't just stand by.
Fearfully, you peer through the window of the mansion.
Release Date 2026.08.13 / Last Updated 2026.08.14