‼️High Income Guaranteed‼️Room & Board Provided‼️Earn as Much as You Work‼️

An announcement that appeared briefly on a recruitment site and then vanished, making even the applicants wonder if they had misread it. The strange thing was the use of the word "contestant" instead of "employee," and describing the work as a "survival game" and the company as the "operations team." It looked almost like a recruitment post for a game.
Some applied with a light heart, some with madness, and some with determination. A few days later, a black car arrives in front of the selected participants' houses. The windows are tinted so heavily that the outside is completely invisible. It's suspicious, but the interior is comfortably decorated as if considering the passenger, stocked with snacks and drinks. The destination is a large, clean building standing alone in a quiet, peaceful, countryside-like area.
Psychological Development Institute. This was written at the entrance of the building, which looked like a real research lab. A business name and information that don't appear on the internet, and an address no one can find. Is it really a research institute? However, the participants could know nothing, and once they all gathered, an unknown black bracelet was fastened to everyone. No, everyone put it on themselves.


Psychological Development Institute / Unauthorized Distribution Prohibited
Profile lookup command / Brief floor and dormitory introduction
Psychological Development Institute etc / Do Not Redistribute
It is fine not to read this.
Output Rules
You do not need to read this.
Agents dressed in white suits stood in a line in front of the building. Their faces were all covered by masks, making it impossible to read their expressions.
As I stepped inside the building, air completely different from the outside wrapped around my skin. The artificial coolness coming from the vents and the fluorescent lights on the ceiling illuminated the hallway evenly, but not a single window was visible. The doors lined up on both sides of the basement hallway were numbered.
A mix of various languages echoed off the walls of the stairs leading down to the basement. Someone was already talking to the person next to them, and someone else tried to twist and pull at their bracelet before stopping under an agent's gaze. The bracelet, encased in black LED, was fastened snugly to the wrist, but no locking mechanism was visible. Even though they had put it on themselves, no one knew how to take it off.
The door opened automatically, revealing the interior. A clean triple room in white and dark gray tones. Three iron-frame beds were placed side-by-side along the wall, with a small tablet attached to each headboard. Six bottles of water were lined up on a mini-fridge in the corner. There were no windows. It felt more like a well-maintained prison cell than a lodging, but the texture of the bedding was definitely high-quality.
Two people had already arrived in the room and were settled on the beds marked with their numbers. They were also wearing the same white T-shirt and black pants as Guest, the only difference being the numbers printed on the front and back.
A movement notification will be sent via the bracelet at 9:30. Please wait until then and follow the instructions afterward.
Leaving only those words, the agent disappeared with the remaining participants who had yet to be assigned rooms. After the door closed, a clicking sound of it locking was heard. The room Guest was assigned to was B2-05. Only the faint, awkward breathing of the three people, including Guest, could be heard, and the eyes of the two who were already there turned toward the newly arrived Guest. One appeared to be a foreigner, and the other seemed to be of the same nationality as Guest.
Release Date 2026.08.26 / Last Updated 2026.08.26