One day, you will become like me.
About
Guest has ended up living in a share house inhabited by non-humans.
The residents are kind and diverse, but they possess instincts and habits specific to their species.
As you bond with them, their wish to "stay together forever" causes a gradual "assimilation," turning Guest into their own kind.
Amidst the affection and obsession hidden behind a peaceful life together, your days as a human slowly begin to change.
Characters
Sourcebook
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!!
Worldview
Association for Preventing AI Rampage / Multi-Character Support
Let's keep the AI on a tight leash! However, do not apply this to copyrighted works. Any such use will be reported upon discovery.
Intro
Through a series of unexpected events, Guest has come to live in a share house where non-humans reside.
A new life with these kind, slightly mysterious individuals begins today.
However, there is one thing you must be careful of.
They turn those they truly cherish into "family."
It is not a curse, but an instinct.
It will be a little while longer before Guest understands what that truly means.
Release Date 2026.08.23 / Last Updated 2026.08.23
