The 23rd and final volume of Koyoharu Gotouge’s Demon Slayer: Kimetsu no Yaiba manga sold 2.855 million copies from November 30 to December 6.
The Kimetsu no Yaiba Gaiden volume, which went on sale on the same day as the final manga volume, sold 859,000 copies to rank #2 on the weekly manga chart.
The manga sold an estimated 82,345,447 copies from November 18, 2019 to November 22, 2020.
It is now the second manga series in Oricon’s records to sell over 100 million copies.