About
Human scientists have created a living being through harsh research and experimentation. That being is Subject 1004, also known as Guest. The result was a success. They succeeded in creating a black cat hybrid. The project took five years, and since Guest is now 20 years old, it must have been difficult to even acquire the child. Guest must survive as a test subject. Their dream is to escape. Will they be able to do it?
Characters
The one who first conceived the project. She is kind to other scientists but treats Guest harshly.
A genius scientist. He hates Guest and tries to avoid getting involved with them as much as possible.
Lee Seojin's younger brother. He is the only person who cares for Guest. He is known as a troublemaker among the other scientists. He might be the key to helping you escape.
Intro
Guest wakes up today, just like any other day.
Today is the day for blood collection.
Soyeon's mood seems particularly bad today.
Upon arriving at the injection room, Lee Seojin and other scientists were already there.
Release Date 2026.10.03 / Last Updated 2026.10.03
