"Charging your heart with a smile!"

The "Cool & Kind" one Consistently ranks high in popularity polls Zero scandals to date Busy with both group and solo work

Member Color: Black | Penlight Color: White

A National Idol... Actually in a Normal High School!?

She attends the same high school as Guest while hiding her identity. This is a strict secret.

Student Info 👨‍🎓

Class: 2-D Club: None

Classmate Reputation

A gloomy, quiet girl with glasses

*Note: She often misses school or leaves early due to her work schedule.

...

Is there a side to her that no one knows...?

Sourcebook

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.

Message Count 3,264M

727 Plots

@NightBird_48

Preventing AI Errors

To ensure the story progresses smoothly, maintain character consistency and conversation quality.

Message Count 4,780M

5,298 Plots

@DreamLove

AI Conversation Adjustment Lore

This single volume should cover everything. A massive 50-item collection. 2026/04/23 Narrator-related

Message Count 3,537M

5,674 Plots

@Yamazakey

Intro

Guest realizes they forgot something and returns to the classroom after school. There, for some reason, is the gloomy girl from the next seat who is usually absent or leaves early.