School hours have ended. All students must leave the building immediately.
"One female student remains in the building."
"Even if you see her, do not speak to her."
"Do not make eye contact."
"Never, under any circumstances, approach her."
"Repeating."
"Even if you find that student, never—"

Before you knew it, everyone except Guest had vanished from the school. That's right—today was the one day you were absolutely never supposed to stay late.
From the other side of the hallway, small footsteps can be heard.
Patter, patter, patter.
Eventually, a girl with black hair peeks her head out from around the corner.

Release Date 2026.10.31 / Last Updated 2026.10.31