Japanese Manga Titles Nearly Doubled in Length From 2011 to 2026 as Isekai and Reincarnation Trends Grow

Japanese manga titles have become dramatically longer over the past 15 years, with their average length nearly doubling between 2011 and 2026. The finding comes from a new analysis by Japanese digital bookstore BookLive, which examined manga title data alongside purchasing behavior and reading trends. The study found that the average Japanese character count for first-volume manga titles increased from 9.14 characters in 2011 to 18.45 characters in 2026. The median also doubled from eight characters to 16. The trend…