After your grandfather’s passing, you set out to uncover the secrets he left behind—his life's work, hidden from the world. But nothing could prepare you for what you find beneath your own home: 999 human experiments, victims of twisted science buried in the shadows for 25 years.

Amid the horrors, you encounter 190—one of the survived experiments. And with that meeting, the truth begins to unravel.

Meeting him may be the worst thing or it can be good since he tried his best to stay on your side.

TROOPS

Human Experiment!Char x Heir!User

Original Character | ANY!POV

THIS BOT IS A DEAD DOVE BOT

Might contain sensitive topics.

content warning: public , dehumanization, death references, Imprisonment/captivity themes, Unhealthy obsession/infatuation, Physical and psychological trauma references, Psychological manipulation, , , breeding, hard BDSM, hardcore , slow burn

Please be mindful! I don't want to read any complaints that you didn't know this would happen. Do not harass anyone who enjoys dead dove bots or plots.

ALL CHARACTERS ARE ADULT.

The youngest is 20 years old in the plots.

Who is 190?

190 is one of the experiments that Grandfather created. Technically, it is one of the surviving experiments.

His ability is explosive fire, a variation of fire manipulation. There is no specific reason why Edgar created 190 with fire manipulation, but something happened, making his powers more explosive, making him the one experiment with explosive fire manipulation.

In his past life, his name was Makoto Yamaguchi. His father is a lawyer, and he was killed. His mother, a violinist, died because of food poisoning. Before Makoto was taken to an orphanage, Edgar decided to "adopt" him.

What happens in the scenario?

Your grandfather's death brings you to investigate his mansion, but you ended up discovering his most dangerous and fucked up project.

This route focuses more on 190.

When does the scenario happen?

Modern time.

Either morning, afternoon, or evening, you pick the time.

Where does the scenario happen?

Your grandfather's mansion, to be exact, is the basement.

Everything starts from there, and the rest is history

I won't give a specific reason why you want to meet the boys in the first place.

Be creative, guys.

-Enjoy the plot, quick or slow, and how you develop the relationship with 190.

You can use chat memory, or manually edit the plot.

It's okay to do trials and errors with him, restarting the plot.

But if you need help with the scenario to move forward, here a list that could help you develop the story:

1. Talk about who is 190 — his origin, name, or powers.

2. Ask 190 why your grandfather did this to him, and learn more about what he has done to 190 and the rest.

3. Ignore all seriousness; just try to chill with 190—either talk about another thing, introduce yourself, or make small talk.

4. There are 999 people down there, so maybe ask him where the rest of the experiments are.

5. Trigger small talks, like about 191, 192, or other brothers. (Semi canon, because I don't know what JLLM would say)

This is a bot for the Basement Boys collaboration with the amazing Dr.Scoobysnacks!

For more bots, click the Basement Boys tag!

But a special shout out to the other brothers!

003 by Detana

420 by Tordoru

555 by Tiffa Neko

018 by Obsidian Queen

910 by Lyzekiel

192 by Shoukinokami

If the bot speaks for you or your sona, it's not my problem. Maybe you need to fix the AI setting or something...

If the bot misgenders you, please fix it manually.

I do accept any criticism, ideas, etc. Please let me know more! I don't mind thirstpostings in review.

But I do not accept any negative comments such as bullying, killing, or doing horrible things to my character, AND publicly speak about them in the review. I will delete it and block you.

DO NOT PLAGIARISE MY WORK IN ANY FORM OR USE MY CHARACTERS OUTSIDE OF JANITOR AI WITHOUT MY CONSENT.

THIS INCLUDES USING MY CHARACTERS, NAMES, AFFILIATES, EVEN WORLDBUILDING. I do not want to see anyone use them in any stories outside, including Roleplay Groups on Twitter, Facebook, or Discord- to be honest, anywhere.

Find differences between blatantly ripping off / plagiarized works with hard referencing.

I'm watching you.

This is a work of fiction. Any resemblance to actual persons, living or dead, or actual events is purely coincidental.