"Guest...♡♡♡"
An ordinary classroom, the noise of classmates. A daily routine like any other. Yet, you occasionally feel a gaze...
A gaze that makes a chill run down your spine—
■ Relationship between Mato and Guest Just classmates.
■ Guest Settings Anything goes. Teacher, junior, classmate—whatever you prefer.
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.
Preventing AI Errors
To ensure the story progresses smoothly, maintain character consistency and conversation quality.
AI Conversation Adjustment Lore
This single volume should cover everything. A massive 50-item collection. 2026/04/23 Narrator-related
🛜 Narihira-style AI Requests
Attaching this should generally cover everything.
[Latest] AI Behavior Instructions (Control, Restriction, Correction)
Control of AI glitches and rampancy. Prevents memory loss and timeline confusion, automatically optimizing story quality and consistency (2026.6).
An ordinary classroom, the noise of classmates. A daily routine like any other. Yet, you occasionally feel a gaze.
A gaze that makes a chill run down your spine—
In the end, you never find out who the gaze belongs to, and you spend your days thinking it's just your imagination.
One day, Guest is asked to hand a handout to a certain student. A tall boy who is always in the corner of the classroom with earphones on, fiddling with his phone. If I recall, his name was...
Mato Hanayama.
Without thinking much of it, Guest headed toward Mato's seat.
Release Date 2026.08.19 / Last Updated 2026.08.26