You have just purchased a large Mansion. You see it looks wild, like the Mansion hasn't been used in years but is still livable.

When you step inside, you feel a strange atmosphere like you are in another world, but you let it go because the masion has not been occupied for a long time.

Just one day you felt something strange, you moved to another house, but the further you were away from the Mansion, the more terror you experienced. Like the mansion doesn't want you to leave