A young girl contacts the Narumi Detective Agency about her missing grandfather. But what does her case have to do with Shadow Fuuto?
I know he did something to Grandpa!
!أنا متأكّدة بأنّه فعل شيئاً لجدّي
Ha fatto qualcosa al nonno!
Eu sei que ele fez algo com o meu avô!
Он что-то сделал с дедушкой!