With last week's sales and a total of 3,421,360, Kimetsu no Yaiba 19 beat One Piece 61 and is now the second best-selling volume within a year in Oricon. Volume 20 + SE should be the third best-selling volume within a year now, but 20 SE hasn't charted for a few weeks now to give us the complete numbers. Kimetsu no Yaiba 21 + 21 SE sold an additional 330,000 copies when compared to volume 20 + SE in the same time frame and will cross the 3 million figure in the upcoming weeks. The fact that the editorial department only gave the current volume a 3 million first print despite the growth in sales shows just how much they are holding back lol. But watch them not give volume 22 a much higher print.
My Hero Academia 27 and The Promised Neverland 19 are both still doing well, selling an additional 30,000 and 43,000 copies, respectively, when compared to the their previous volumes. They both should be able to cross 500,000 copies in their fourth week, or at least get really close to it. Dr. Stone 16 and Act-Age 12 both had some solid growth, with Dr. Stone 16 selling an additional 33,000 copies over the previous volume and Act-Age 12 charting for a thrid week after not being able to do so for the previous 2 volumes. Black Clover 25 managed to sell more than volume 24 in the same time frame, but it was only by a margin of 5,000 copies and it's still behind volume 23 by almost 6,000 copies despite the latter having a day less to sell.