Demon Slayer: Kimetsu no Yaiba the Movie: Mugen Train, Special Edition. - Title: Demon Slayer: Kimetsu no Yaiba the Movie: Mugen Train - Author: Koyoharu Gotouge - Genre: Shonen Manga I have four copies, and I'm keeping one for myself, so I'm selling the others. The copies I'm selling are unused, except for the one I'm keeping, but they were handed out at the theater. If you don't mind, please consider purchasing. Thank you for looking.