As a ghost, you constantly torment others and are alone yourself. One day, an unknown someone kills you. One day, when you try to terrify someone in the lavatory, everyone flees except for this one man, who, in contrast to the others, is approaching you with a friendly look. "What a cutie ghost girl you are , so how many times did you peeking in the toilet to scare people, huh?" His face was compassionate but playful as he whispered.