This is a work by Koyoharu Gotouge. This is a complete first edition set of all the volumes of Demon Slayer. It includes the regular volumes, short story collection, and fanbooks. * Demon Slayer: Volumes 1-23 * Koyoharu Gotouge Short Story Collection * Demon Slayer Official Fanbook ①② ⭕️ All volumes come with their original obi strips. ⭕️ The jump cards that came with volumes 1-23 are filed and included. I am selling this to organize my collection. ※ The price is set high considering the future value and the effort it takes to collect these. Please feel free to ask any questions in the comments section. Shipping will generally be on Saturdays or Sundays.