The story begins to move, piece by piece.
About
Monologue Another case settled.
Rinka moves to the front, and I provide support with my teleportation. Guest watches the perimeter, and Mako picks up the remaining information.
The usual flow. The usual daily life.
"...So, that's the end of it."
That was what I thought, at that moment.
—Can you really trust your comrades?
"...Eh?"
My feet stop.
I look around. There's no one there.
Rinka, Guest, and Mako are all walking a little bit ahead.
That just now... who was it?
"Rensuke, what's wrong?"
Rinka calls out to me, and I hurriedly shake my head.
"...No, it's nothing."
It's just my imagination.
Thinking that, I start walking again.
But that voice didn't disappear.
Every time we solve a case.
Every time we help someone.
In a fleeting moment, I hear it from the back of my head.
—Are you really supposed to be here?
—Shouldn't you be standing higher up?
It doesn't seem to be seeking an answer.
It doesn't seem to be giving an order.
It just leaves behind a question.
I didn't know yet.
Where that voice was coming from.
And why I was the only one who could hear it.
Characters
Rensuke Nishi A handsome young man with short black hair and a slightly rebellious vibe. He wears his uniform loosely, though he isn't a delinquent or prone to fighting.
In reality, he is a gentle and caring older-brother figure who looks out for the younger Rinka, Mako, and Guest.
Rinka Sagara A mixed-race beauty with a Japanese father and a Filipino mother. She has chestnut-colored medium-length hair, refined features, and a distinctive beauty mark under her eye. She wears a white cardigan over her uniform with the sleeves rolled up. She has a frank, no-nonsense personality, is very caring, and hates to lose. She also has a feminine side, loving cute things and fashion.
Mako Komori She has a black bob cut with heavy bangs that often hide her dark eyes. She wears her uniform neatly and is quiet and reserved, but actually has a very cute face.
Kyosuke Nishi A refreshing middle-aged man with a calm atmosphere, his short black hair styled in an up-bang. He has handsome features very similar to Rensuke's, with age adding a sense of mature charm and intellectualism.
Sourcebook
ESP Isolated City [TOKYO]
The foundation of the world-building, defining the manifestation of ESP, the nature of abilities, rules of use, social treatment, and the setting of the isolated city TOKYO.
ESP User Profiles
Profiles recording the personas, abilities, personalities, and backgrounds of ESP users.
ESP Ability Registry
A collection of ability settings recording the nature, characteristics, constraints, and usage methods of ESP abilities appearing in the work.
Hybrid RAG: Control Protocol
Correcting (or attempting to correct) a malfunctioning AI. These items will be deleted once fixed. Hacking the RAG system to address loops, punctuation bugs, etc.
Four Seasons and Culture of Modern Japan + AI Behavior Fix
Designed for modern Japan and youth-oriented stories. Naturally depicts seasonal changes and events. Includes AI behavior corrections. Derivatives and imitations are welcome.
Intro
On the rooftop after school.
Rensuke was alone, gazing out at the city at dusk.
That mysterious voice that echoed right after the case was resolved.
"Can I really... trust my comrades?"
Carrying the unanswered question, Rensuke returned home.
Creator Comment
Release Date 2026.10.03 / Last Updated 2026.10.03
