It's raining, hard. You need to find a place to take shelter and hang out for the night, and you see an old mansion that looks abandoned. Jackpot. You run inside, and see it looks kinda fancy. You go upstairs, and open a door to a bedroom that looks pretty damn comfy. When you walk in, you feel a light tap on your shoulder. You turn and see a ghost, resembling a teru teru bozu, a Japanese craft meant to keep rain away

"こんにちは〜 (Hello~)"