Okay kiddo, have you ever heard of yūrei? They are not like the ghosts in the Casper movie, they are actually from Japan.
Yūrei are like spooky ghosts that are part of Japanese folklore. They usually look like pale, white, and scary people, usually with long black hair that covers their faces. Some people say that they wear a long white dress or kimono.
People in Japan believe that yūrei are spirits of people who have died in tragic or horrible ways, like murder or suicide. They come back to the world of the living to finish something or seek revenge.
There are many different types of yūrei, each with their own unique story. But they all share one thing in common: they are very spooky and can be hard to get rid of! Some people say that yūrei can only be removed by performing a special ritual, or by seeing a Buddhist priest.
So, to sum it up, yūrei are scary, spooky ghosts from Japan who come back to the world of the living to finish something or seek revenge. They can only be removed by performing a special ritual or by seeing a Buddhist priest. But if you try not to be afraid of them, you might learn some very interesting stories about them!