Demon Slayer: Kimetsu no Yaiba the Movie: Mugen Train Arc Novelization Aya Yajima / Koyoharu Gotouge / ufotable Price: ¥700 There are no issues with reading the book, but the cover has some scratches. The edges of the pages appear to be slightly yellowed overall, but it may also be the original color of the paper. Please check the condition in the images before considering a purchase.