Demon Slayer: Kimetsu no Yaiba The Movie: Mugen Castle Arc - Akaza Theatergoers Bonus "Original Author Koyoharu Gotouge Illustration Special Art Stand" This special art stand uses the title page from chapter 140 of the original manga, "The Decisive Battle Begins," where Tanjiro and the others enter the battle in the "Mugen Castle Arc." Immediate purchase is OK! Can be purchased in a set with other items.