That Time I Got Reincarnated as a Slime Vol. 33 took No. 1 on Japan’s weekly manga ranking dated October 19, 2026, with an estimated 143,183 copies sold during the October 5–11 tracking period. World Trigger Vol. 30 remained near the top at No. 2 with 103,759 copies, while Welcome to Demon School! Iruma-kun Vol. 51 debuted at No. 3. Seven of this week’s Top 10 titles were new entries.
Japan Weekly Manga Sales Ranking, As of Oct 19 2026 announced by Oricon
At a Glance
That Time I Got Reincarnated as a Slime Vol. 33 debuted at No. 1 with 143,183 estimated copies sold.
World Trigger Vol. 30 ranked No. 2 with 103,759 copies, bringing its estimated cumulative sales to 218,425.
Seven of the Top 10 titles were new entries.
Combined Top 10 sales rose 37.5% from the previous week to 588,326 copies.
That Time I Got Reincarnated as a Slime Takes No. 1
That Time I Got Reincarnated as a Slime Vol. 33
That Time I Got Reincarnated as a Slime Vol. 33 debuted at No. 1 with an estimated 143,183 copies sold, giving it a lead of 39,424 copies over World Trigger Vol. 30.
The volume accounted for 24.3% of all estimated sales across this week’s Top 10. It was released in Japan on October 8, during the October 5–11 tracking period.
World Trigger Holds Strong at No. 2
World Trigger Vol. 30 moved from No. 1 to No. 2 with 103,759 estimated copies sold.
Its weekly sales declined 9.5% from the previous week’s 114,666 copies, but the volume still surpassed 100,000 copies for a second consecutive ranking period covered by the supplied data.
Its estimated cumulative sales reached 218,425 copies.
Stronger New Releases Push Returning Titles Down
Welcome to Demon School! Iruma-kun Vol. 51
Seven new titles entered the Top 10 this week, reshaping the ranking even as some returning volumes maintained or increased their sales.
Blue Box Vol. 27 moved from No. 4 to No. 7 despite weekly sales rising 4.0%, from 36,352 to 37,799 copies.
Ichi the Witch Vol. 10 also sold slightly more than the previous week, increasing 2.0% from 35,349 to 36,040 copies, but fell from No. 5 to No. 9.
Overall Top 10 sales reached 588,326 copies, up 37.5% from 427,852 copies the previous week.
Japan Weekly Manga Sales Ranking Chart, As of Oct 19 2026 announced by Oricon
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