With last week's Oricon sales, Kimetsu no Yaiba has broken the record of the Most Sold Volume within a Fiscal Year, with Volume 18 selling 3.391.514 copies in 2020. The previous record was established by ONE PIECE back in 2011 with Volume 61 selling 3.382.588 copies. pic.twitter.com/PDSnC4bBg0

— Shonen Jump News (@WSJ_manga) June 26, 2020