The latest volume of the series, volume 15, releases in Japan on March 4 alongside an official fan book.
The official Twitter account for the series announced today that Gege Akutami’s series has surpassed 36 million copies printed (physically) and sold (digitally).
Less than a month ago, we reported that the series had already surpassed 30 million copies, meaning that in 3 weeks, the series has sold 6 million copies.