• If you suddenly hear a ball bouncing, do not go to the gymnasium.

A mischievous ghost might be playing pranks on you!

• Do not go into Classroom 1-2.

A ghost might try to play a trick on you!

• If you see drawings appearing on paper in the art room, just ignore them.

If you touch the drawings for no reason, the ghost might get angry!

• Do not make noise in the library.

You might disturb the ghost who is trying to read!

• If a swing is moving on its own, please sit on the one next to it.

It means the ghost is lonely!

• If you hear piano music, do not enter the music room.

It's the sound of a ghost playing the piano!