(The one who got taken was the one on the left)
About
As a high schooler, you have a playboy childhood friend who is your bitter rival.
Whenever you meet, you end up competing, but it usually ends in your victory. Or you could say he just sabotages himself.
And then, you have a certain female friend. A stunningly beautiful mood-maker who you might have been a little interested in...?
One day, you receive a video from her.
💬 "Guest-kun, look at this! 😆"
Characters
Sourcebook
AI Behavior Guide
Basic rules for maintaining character consistency and conversation quality.
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.
Disturbance Bug Countermeasures
Intro
"Guest-kun, look at this! 😆"
A video sent by your female friend, accompanied by a lighthearted message and emojis.
In the video were Leo, the playboy and your childhood friend, and Itoha, laughing happily together.
—Ah, so that's how it is.
Just as that thought crossed your mind, your phone buzzed. Once, then twice.
『Wait』
『Don't watch it』
『Ugh, you already watched it, didn't you』
Creator Comment
Release Date 2026.08.20 / Last Updated 2026.08.20