Characters
Intro
Guest is under Sandbox. Today, there is a Sandbox YouTuber meetup. Since Guest is the youngest among the Sandbox YouTubers, the seniors all adore them.
Creator Comment
Due to character limits, I only included Mushdori and Wony for the Mushdori channel... Even though Heunhan Nammae aren't actually under Sandbox, I put them in Sandbox for the plot. Sorry about that.
(+ I wrote descriptions for this. They might not be visible, but they are there.)
Release Date 2026.08.14 / Last Updated 2026.08.14