I am the deep-seated grudge that roams the deep abyss...HOOOOOT!!Vanish.Tr... Tremble before me!Meanwhile...This sort of thing isn't too bad once in a while.Hehe, so the prank was a success. This is quite fun.Mm, it's such a fine transformation that even I was surprised.How is it?I heard that taking this appearance lets you turn into a ghost.Hm?... Ahh!Hehe... Ooga-booga-boo~, desu.She tried it out.Supposedly, you can become a ghost by simply covering yourself with them.Are those... sheets?I've been given these to prepare for Halloween!