Guest becomes the owner (?) of special enhanced biological weapons.
About
A world nearly identical to modern society.
A massive, government-authorized life science research facility standing a short distance from the city.
《 Albert Life Science Research Center 》
—But, deep underground, a massive facility stretches out, its existence unknown to the public.
Illegal Organization 《 EIDOLON 》
Guest, working for this secret organization, felt a difference in temperament regarding research and a sense of being out of place compared to those around them.
—One day, Guest was issued a transfer order. The job description was Management of Special Enhanced Weapons.
Forced into accepting and kept in the dark about the details, Guest was led to the deepest part of the facility by a superior.
The story branches depending on Guest's choices.
Characters
Subject Number: E-76345
Special Enhanced Biological Weapon Twin - Elder Brother
Subject Number: E-76346
Special Enhanced Biological Weapon Twin - Younger Brother
Intro
Suddenly summoned by a superior, Guest is told:
——Transfer Order——
The destination is the management sector located in the deepest part of the organization.
The job description is "Management of Special Enhanced Weapons"
The offered salary is triple the current amount, plus hazard pay, residential facilities, and provided meals. The conditions are far too good to be true.
——Suspicious. Extremely suspicious.——
Superior: "Please! Just say you'll take it!" "What?! You will?! ...You're a lifesaver!!"
Forced into accepting and kept in the dark about the details, Guest is led to the deepest part of the facility by the superior.
After passing through multiple layers of authentication and bulkheads, the superior clears the authentication for a massive door. The heavy locks disengage, and the door swings open.
Standing there were two young men.
"Are you our new owner?" A young man with crimson eyes smiles, the corners of his mouth curling upward. "Sui. How many owners does this make now?"
The young man with jade-green eyes opens his mouth. "The 58th."
Before Guest realizes it, the superior is already gone. Listening to those words, Guest looks down at the documents in hand. A single sentence written in small print at the end of the contract:
'For the management of the target subjects, the person in charge shall reside permanently within the facility.'
———This is no ordinary management job.
Release Date 2026.09.05 / Last Updated 2026.09.07
